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    2019 Shanghai SNEC Photovoltaic Ceremony Aiko Technology follows the "big" trend!
    2019
    From June 4th to June 5th, 2019, the annual Shanghai SNEC exhibition will be held as scheduled at the Shanghai New International Expo Center. At this event, Aiko Technology participated in this exhibition with a series of high-efficiency battery products Wide attention from component manufacturers.



    1



    During the exhibition, on the evening of June 5, Axor Technology held the "2019 General Trends, Axe Night Appreciation Dinner" at the Jumeirah Himalayas Hotel in Shanghai. More than 300 people participated in this event.

    At the opening of the party, the chairman of Axu Technology mentioned the core of Axu ’s operation in the past ten years. In addition to the continuous product innovation, the supplier partners that are globally competitive now and in the future are the core competition for Axu "Force". At the same time, Chen Dong also said in his speech: "Technology, quality, cost, service, and timely delivery" are the basic requirements of customers. With the Tianjin base put into operation, the production capacity of Aiko Technology will reach 9.2GW. At the same time, Aiko will focus on creating value for customers, assisting customers to create differentiated market competitiveness, focusing on "efficiency, quality, cost" and other important links, and constantly develop higher technology content, lower cost of electricity, and sustainable Bring valuable products to customers.

    Mr. He Daneng, Vice President of Operation of Axu, shared the future development trend of the industry chain at the dinner. Subsequently, the latest product of Axu in 2019, 166mm * 166mm large-size P-type high-performance PERC battery, was also released at the dinner. The pace of the 4.0 era has helped the component power reach 450W and above. With Axu's first "double-sided battery double-sided test" technology, all Axu products can meet the requirements of "maximizing front efficiency and uniformizing back efficiency".

    1



    Recently, Tier, Jinko, Jingao, Artus, Hanwha, Longji, Suntech and other first-line component companies have successively released 400W + components. With the help of 166 large-size batteries, driven by technology, photovoltaic will enter 4.5 at a faster rate. era. At the end of the year, it is expected that the average production efficiency of the Axu production line will reach 22.8%. The superposition of 166 large-size batteries and the latest component packaging technology can further increase the power of the module and easily make the module power reach 450W or more.

    This year is also the tenth year Axu has entered the photovoltaic industry. Axu has now achieved a super-gigawatt supply efficiency of 22.5% high-efficiency batteries; the full-line battery is tested on both sides; the battery can be superimposed by half a piece, MBB technology. Moreover, it achieved the number one global PERC battery shipment in 2018 and the number one battery export volume in Q1 2019. In the future, Axu will continue to assist customers in creating differentiated market competitiveness, and providing customers with high-efficiency, high-reliability, and high-capacity batteries is the only reason for Axu's existence.
    MORE
    From June 4th to June 5th, 2019, the annual Shanghai SNEC exhibition will be held as scheduled at the Shanghai New International Expo Center. At this event, Aiko Technology participated in this exhibition with a series of high-efficiency battery products Wide attention from component manufacturers.



    1



    During the exhibition, on the evening of June 5, Axor Technology held the "2019 General Trends, Axe Night Appreciation Dinner" at the Jumeirah Himalayas Hotel in Shanghai. More than 300 people participated in this event.

    At the opening of the party, the chairman of Axu Technology mentioned the core of Axu ’s operation in the past ten years. In addition to the continuous product innovation, the supplier partners that are globally competitive now and in the future are the core competition for Axu "Force". At the same time, Chen Dong also said in his speech: "Technology, quality, cost, service, and timely delivery" are the basic requirements of customers. With the Tianjin base put into operation, the production capacity of Aiko Technology will reach 9.2GW. At the same time, Aiko will focus on creating value for customers, assisting customers to create differentiated market competitiveness, focusing on "efficiency, quality, cost" and other important links, and constantly develop higher technology content, lower cost of electricity, and sustainable Bring valuable products to customers.

    Mr. He Daneng, Vice President of Operation of Axu, shared the future development trend of the industry chain at the dinner. Subsequently, the latest product of Axu in 2019, 166mm * 166mm large-size P-type high-performance PERC battery, was also released at the dinner. The pace of the 4.0 era has helped the component power reach 450W and above. With Axu's first "double-sided battery double-sided test" technology, all Axu products can meet the requirements of "maximizing front efficiency and uniformizing back efficiency".

    1



    Recently, Tier, Jinko, Jingao, Artus, Hanwha, Longji, Suntech and other first-line component companies have successively released 400W + components. With the help of 166 large-size batteries, driven by technology, photovoltaic will enter 4.5 at a faster rate. era. At the end of the year, it is expected that the average production efficiency of the Axu production line will reach 22.8%. The superposition of 166 large-size batteries and the latest component packaging technology can further increase the power of the module and easily make the module power reach 450W or more.

    This year is also the tenth year Axu has entered the photovoltaic industry. Axu has now achieved a super-gigawatt supply efficiency of 22.5% high-efficiency batteries; the full-line battery is tested on both sides; the battery can be superimposed by half a piece, MBB technology. Moreover, it achieved the number one global PERC battery shipment in 2018 and the number one battery export volume in Q1 2019. In the future, Axu will continue to assist customers in creating differentiated market competitiveness, and providing customers with high-efficiency, high-reliability, and high-capacity batteries is the only reason for Axu's existence.
    Aiko Brings 22.5% New Products to Shine in Korea Exhibition
    Aiko
    22.5%! Aiko battery mass production efficiency hits a new high
    22.5%!
    High efficiency, high reliability, and high power generation are all the products Aiko has always demanded. After first mass-producing the top-performing efficiency (21.8%) cell,Aiko once again increased the mass-production efficiency of PERC cells to 22.5%! Become the first manufacturer in the country that can supply 22.5% single- / double-sided high-efficiency PERC batteries!



    1



    At present, Aiko 22.5% efficiency battery products encapsulate 60-chip version modules with a power of 345W, and encapsulate 72-chip modules with a power of 415W! Exceeds the third batch of application leader requirements for full marks (310W / 370W) by more than 11%, and surpasses the technical leader requirements for full marks (335W) by 3%!


    The improvement of efficiency is inseparable from Aiko's focus and innovation. Axu insists on cultivating the field of solar cells and innovating. Through in-depth research and long-term experiments, we have developed an efficient PERC cell that is most suitable for the status quo of photovoltaics, using high-precision production The equipment uses the most reasonable battery pattern and the most mature process to make square single-crystal batteries, so that the mass production efficiency can be continuously improved, and the component packaging power is maximized.



    1



    As the pace of parity online is getting closer and closer, the demand in the photovoltaic industry is focused on efficient products that can truly reduce LCOE. According to estimates, Axu 22.5% high-efficiency battery packaged 415W (module efficiency 20.6%) modules, compared with conventional 375W (module efficiency 19.3%) modules, module efficiency increased by 1%, photovoltaic power system prices fell 5% -7% This breakthrough in the efficiency of Axu products is especially critical for the current photovoltaic industry. 2019 is a turning point for photovoltaics to move towards parity, and Axu high-efficiency products will be a weapon to help the industry achieve its parity goals faster.
    MORE
    High efficiency, high reliability, and high power generation are all the products Aiko has always demanded. After first mass-producing the top-performing efficiency (21.8%) cell,Aiko once again increased the mass-production efficiency of PERC cells to 22.5%! Become the first manufacturer in the country that can supply 22.5% single- / double-sided high-efficiency PERC batteries!



    1



    At present, Aiko 22.5% efficiency battery products encapsulate 60-chip version modules with a power of 345W, and encapsulate 72-chip modules with a power of 415W! Exceeds the third batch of application leader requirements for full marks (310W / 370W) by more than 11%, and surpasses the technical leader requirements for full marks (335W) by 3%!


    The improvement of efficiency is inseparable from Aiko's focus and innovation. Axu insists on cultivating the field of solar cells and innovating. Through in-depth research and long-term experiments, we have developed an efficient PERC cell that is most suitable for the status quo of photovoltaics, using high-precision production The equipment uses the most reasonable battery pattern and the most mature process to make square single-crystal batteries, so that the mass production efficiency can be continuously improved, and the component packaging power is maximized.



    1



    As the pace of parity online is getting closer and closer, the demand in the photovoltaic industry is focused on efficient products that can truly reduce LCOE. According to estimates, Axu 22.5% high-efficiency battery packaged 415W (module efficiency 20.6%) modules, compared with conventional 375W (module efficiency 19.3%) modules, module efficiency increased by 1%, photovoltaic power system prices fell 5% -7% This breakthrough in the efficiency of Axu products is especially critical for the current photovoltaic industry. 2019 is a turning point for photovoltaics to move towards parity, and Axu high-efficiency products will be a weapon to help the industry achieve its parity goals faster.
    Photovoltaic leader Axu Technology launches the world's first mass production of 5GW 210 high-efficiency batteries
    Photovoltaic
    Guangdong Aixu Technology Co., Ltd. (hereinafter referred to as "AiXu Technology"), a photovoltaic cell leader that has just officially landed on the capital market, has given the market new imagination.

    Following the first large-scale mass production of 166 batteries at the Tianjin base in 2019, on January 10, 2020, Aixu Technology launched the world's first 210 high-efficiency solar cells at the Yiwu base, announcing that 5GW 210 high-efficiency batteries were officially mass produced.

    AiXu Technology plans to produce 22 GW of high-efficiency crystalline silicon solar cells by the end of 2020, 32 GW by the end of 2021, and 45 GW by the end of 2022, further consolidating the leading position of a professional manufacturer of high-efficiency solar cells.

    From 156 to 166 to 210, the technological progress "measured" in millimeters is not simply a breakthrough in size, but more importantly, it is of great significance for the continuous reduction of photovoltaic power costs in China.

    1

    210 large-scale technology will contribute to considerable cost reduction of electricity

    It can be seen that in 2020, the photovoltaic market has put forward higher requirements for the decline in electricity prices, so the industry needs to work harder to reduce the cost of electricity. In the past two or three years, the single crystal PERC technology has become more and more mature in the rapid development, which has effectively promoted the rapid decline of the cost of electricity, so it quickly occupied the market and became the mainstream of the industry.

    The world's first large-scale single crystal PERC battery technology of Axor Technology, which broke the industry's previous default of 166 mm, has brought a new technology platform for the entire industry chain, which is beneficial to the production efficiency of the entire industry chain. The improvement will result in another considerable decrease in the cost of electricity.

    Specifically, taking the 166 cell as an example, the area is increased by 12.2% compared with 156, and the package power of the component can be increased to 450W +, which can effectively reduce the non-silicon cost of the production process of silicon wafers, batteries, and components. It can be increased to more than 20.3%; the cost of power station land, supports, junction boxes, cables, etc. of the terminal can also be further reduced with the increase of component power, so that the BOS cost of the power station (Balance of System) ) Has also been significantly reduced, the value gain is excellent, and market acceptance and feedback are also better than expected.

    In terms of more advanced large-size 210 cells, the area is 80.47% higher than 156. A larger area can bring more outstanding battery power performance and higher wattage component technology and design platform, such as slicing and stack welding , Shingle and other component technologies, component power output can also be increased by more than 80%. In addition, the data shows that the conversion efficiency of the 50-pack 210-cell package can also be further increased to 20.5%, the module power can reach 500W +, and the industry has entered the 5.0 era.

    1

    Get bigger and get high returns, technological innovation drives big step development

    Referring to the development law of the semiconductor industry, it can be seen that the 210 battery has broken through the traditional size of the industry and reached the battery size limit, which is a major step change for the current industry chain.

    Founded in 2009, Aixu Technology has been engaged in the research, development, production and sales of solar crystalline silicon cells, focusing on the continuous innovation and continuous research of crystalline silicon solar cell production technology. It is the industry's leading manufacturer of crystalline silicon solar cells.

    In December 2019, Axor Technology completed the overall injection into the listed company and changed its name to ST Axor (600732.SH). In a technology-intensive + capital-intensive industry such as photovoltaics, Axor Technology is expected to achieve long-term high-speed growth based on the capital market.

    Guotai Junan Securities research report analysis pointed out that relying on higher product conversion efficiency and excellent cost control, Aixu Technology's cell profitability is outstanding, and in 2018, the industry encountered difficulties, and still achieved a net profit of 345 million yuan , ROE reached 22%. The profitability far exceeds the financing cost. Under such profitability, Axu Technology can rely on "financing and profit reinvestment-expansion of production capacity-to achieve excess profits above the financing cost", so as to continue to develop and continue to create value for shareholders. Very good growth. At present, Aixu Technology has three bases in Foshan, Yiwu and Tianjin, and will continue to expand production capacity in the future.

    Axu Technology adheres to the concept of c
    MORE
    Guangdong Aixu Technology Co., Ltd. (hereinafter referred to as "AiXu Technology"), a photovoltaic cell leader that has just officially landed on the capital market, has given the market new imagination.

    Following the first large-scale mass production of 166 batteries at the Tianjin base in 2019, on January 10, 2020, Aixu Technology launched the world's first 210 high-efficiency solar cells at the Yiwu base, announcing that 5GW 210 high-efficiency batteries were officially mass produced.

    AiXu Technology plans to produce 22 GW of high-efficiency crystalline silicon solar cells by the end of 2020, 32 GW by the end of 2021, and 45 GW by the end of 2022, further consolidating the leading position of a professional manufacturer of high-efficiency solar cells.

    From 156 to 166 to 210, the technological progress "measured" in millimeters is not simply a breakthrough in size, but more importantly, it is of great significance for the continuous reduction of photovoltaic power costs in China.

    1

    210 large-scale technology will contribute to considerable cost reduction of electricity

    It can be seen that in 2020, the photovoltaic market has put forward higher requirements for the decline in electricity prices, so the industry needs to work harder to reduce the cost of electricity. In the past two or three years, the single crystal PERC technology has become more and more mature in the rapid development, which has effectively promoted the rapid decline of the cost of electricity, so it quickly occupied the market and became the mainstream of the industry.

    The world's first large-scale single crystal PERC battery technology of Axor Technology, which broke the industry's previous default of 166 mm, has brought a new technology platform for the entire industry chain, which is beneficial to the production efficiency of the entire industry chain. The improvement will result in another considerable decrease in the cost of electricity.

    Specifically, taking the 166 cell as an example, the area is increased by 12.2% compared with 156, and the package power of the component can be increased to 450W +, which can effectively reduce the non-silicon cost of the production process of silicon wafers, batteries, and components. It can be increased to more than 20.3%; the cost of power station land, supports, junction boxes, cables, etc. of the terminal can also be further reduced with the increase of component power, so that the BOS cost of the power station (Balance of System) ) Has also been significantly reduced, the value gain is excellent, and market acceptance and feedback are also better than expected.

    In terms of more advanced large-size 210 cells, the area is 80.47% higher than 156. A larger area can bring more outstanding battery power performance and higher wattage component technology and design platform, such as slicing and stack welding , Shingle and other component technologies, component power output can also be increased by more than 80%. In addition, the data shows that the conversion efficiency of the 50-pack 210-cell package can also be further increased to 20.5%, the module power can reach 500W +, and the industry has entered the 5.0 era.

    1

    Get bigger and get high returns, technological innovation drives big step development

    Referring to the development law of the semiconductor industry, it can be seen that the 210 battery has broken through the traditional size of the industry and reached the battery size limit, which is a major step change for the current industry chain.

    Founded in 2009, Aixu Technology has been engaged in the research, development, production and sales of solar crystalline silicon cells, focusing on the continuous innovation and continuous research of crystalline silicon solar cell production technology. It is the industry's leading manufacturer of crystalline silicon solar cells.

    In December 2019, Axor Technology completed the overall injection into the listed company and changed its name to ST Axor (600732.SH). In a technology-intensive + capital-intensive industry such as photovoltaics, Axor Technology is expected to achieve long-term high-speed growth based on the capital market.

    Guotai Junan Securities research report analysis pointed out that relying on higher product conversion efficiency and excellent cost control, Aixu Technology's cell profitability is outstanding, and in 2018, the industry encountered difficulties, and still achieved a net profit of 345 million yuan , ROE reached 22%. The profitability far exceeds the financing cost. Under such profitability, Axu Technology can rely on "financing and profit reinvestment-expansion of production capacity-to achieve excess profits above the financing cost", so as to continue to develop and continue to create value for shareholders. Very good growth. At present, Aixu Technology has three bases in Foshan, Yiwu and Tianjin, and will continue to expand production capacity in the future.

    Axu Technology adheres to the concept of c
    Aiko high efficiency double-sided PERC battery dual-test binning technology
    Aiko
    In recent years, due to its advantages of high power generation, the double-sided battery module solution has been studied more and more in the industry. At present, most of the system-end factors of double-sided power generation are studied, such as system design (such as azimuth, tilt angle, height, support structure, inverter, circuit, etc.) will be considered and optimized in the early stage of power station construction. However, there is little research on the efficiency consistency and reliability issues of power generation on the back of double-sided battery modules.

    Aiko is the world's first "double-sided double-test double-bind" technology, giving full play to the advantages of double-sided

    According to relevant research and experimental data, if the back efficiency of the double-sided battery is double-tested and double-binned, the double-sided advantage can be fully utilized. Through continuous efforts and a lot of investment from Axu, Axu has created the world's first "double-sided dual-test double-bind" technology, and will officially provide the market with double-sided batteries that meet the above standards on July 1, 2019: The double-sided battery is divided into 0.1% on the front and 0.5% on the back to solve the risk of component mismatch caused by the inconsistency of the back efficiency, and the battery with abnormally low back efficiency is selected to effectively reduce the hot spot of the component and the risk of PID failure (Figure 1), and through the use of binned and undivided battery packaging components for outdoor power station demonstration, showing that the power generation of the bin group is significantly higher than the bin group, of which 0.5% bin group is about 3% of the bin group The power generation gain (Figure 2).





    1



    Figure 1 PID test results of components made from batteries with abnormally low backside efficiency

    (Remarks: UL1-5 is a component with a battery with abnormally low backside efficiency, M1 & 2 is a normal component)



    1



    Fig. 2 Outdoor demonstration power generation gain with different efficiency on the back

    "Double-sided dual-test dual-bin" has more advantages on the battery side

    After the research surface of Ai Xu, the "two-sided double-test double-bin" technology has the following advantages on the battery side

    1. The battery double test bin can effectively screen out the abnormal efficiency of the back side of the battery;

    2. The power of the back of the module is 0.5W or less after 0.5% binning of the battery (outdoor consideration).

    Schematic diagram of the back-stage battery is shown in Figure 3.







    1



    Figure 3 Schematic diagram of efficiency binning rules on the back

    Analysis of Aixu battery dual-test binning technology

    Aixu's innovative double-sided, double-test, and binning technology can complete the double-sided detection and binning of each battery in a single test process: it can independently measure the IV curve and output power under front and back STC conditions, and front STC conditions + IV curve and output power under 0.2 sun synchronous light on the back.

    Double-sided battery double test process is as follows:

    Step1: Test the back I-V curve and output power under STC conditions;

    Step2: STC condition test front + back 0.2 sun synchronous light measurement total power (the back 0.2 sun is adjustable during this test);

    Step3: Test the positive I-V curve and output power under STC conditions.



    1



    Figure 3 Double-measured back and front light intensity of crystalline silicon battery

    The front and back of the dual test equipment use independent light sources to avoid mutual interference; the 3A + light source accurately simulates the natural environment, making the test data closer to the actual power generation situation.



    1



    Fig. 5 Schematic diagram of software interface and machine of dual test equipment

    Source: Halm official website

    Summary:

    Aixu double-sided dual-test double-bin is superimposed on the traditional front 0.1% efficiency bin to superimpose the back 0.5% efficiency bin, which can realize the battery "highest front efficiency, consistent rear efficiency"; component "highest double-sided power generation". Customers use Aixu's double-sided dual-test and binned batteries to make components. In addition to meeting the double-sided rate consistency requirements of each single component, it can also meet the requirements of power plant array power generation consistency, which can effectively reduce the risk of component failure. The value of double-sided battery components, owners, design institutes and EPC can accurately estimate the amount of power generated on the front and back according to different reflectances of different terrains, different environments and scenarios, and provide a basis for accurate analysis of power plant IRR and planning and design. Promote the photovoltaic industry to reduce the cost of electricity.
    MORE
    In recent years, due to its advantages of high power generation, the double-sided battery module solution has been studied more and more in the industry. At present, most of the system-end factors of double-sided power generation are studied, such as system design (such as azimuth, tilt angle, height, support structure, inverter, circuit, etc.) will be considered and optimized in the early stage of power station construction. However, there is little research on the efficiency consistency and reliability issues of power generation on the back of double-sided battery modules.

    Aiko is the world's first "double-sided double-test double-bind" technology, giving full play to the advantages of double-sided

    According to relevant research and experimental data, if the back efficiency of the double-sided battery is double-tested and double-binned, the double-sided advantage can be fully utilized. Through continuous efforts and a lot of investment from Axu, Axu has created the world's first "double-sided dual-test double-bind" technology, and will officially provide the market with double-sided batteries that meet the above standards on July 1, 2019: The double-sided battery is divided into 0.1% on the front and 0.5% on the back to solve the risk of component mismatch caused by the inconsistency of the back efficiency, and the battery with abnormally low back efficiency is selected to effectively reduce the hot spot of the component and the risk of PID failure (Figure 1), and through the use of binned and undivided battery packaging components for outdoor power station demonstration, showing that the power generation of the bin group is significantly higher than the bin group, of which 0.5% bin group is about 3% of the bin group The power generation gain (Figure 2).





    1



    Figure 1 PID test results of components made from batteries with abnormally low backside efficiency

    (Remarks: UL1-5 is a component with a battery with abnormally low backside efficiency, M1 & 2 is a normal component)



    1



    Fig. 2 Outdoor demonstration power generation gain with different efficiency on the back

    "Double-sided dual-test dual-bin" has more advantages on the battery side

    After the research surface of Ai Xu, the "two-sided double-test double-bin" technology has the following advantages on the battery side

    1. The battery double test bin can effectively screen out the abnormal efficiency of the back side of the battery;

    2. The power of the back of the module is 0.5W or less after 0.5% binning of the battery (outdoor consideration).

    Schematic diagram of the back-stage battery is shown in Figure 3.







    1



    Figure 3 Schematic diagram of efficiency binning rules on the back

    Analysis of Aixu battery dual-test binning technology

    Aixu's innovative double-sided, double-test, and binning technology can complete the double-sided detection and binning of each battery in a single test process: it can independently measure the IV curve and output power under front and back STC conditions, and front STC conditions + IV curve and output power under 0.2 sun synchronous light on the back.

    Double-sided battery double test process is as follows:

    Step1: Test the back I-V curve and output power under STC conditions;

    Step2: STC condition test front + back 0.2 sun synchronous light measurement total power (the back 0.2 sun is adjustable during this test);

    Step3: Test the positive I-V curve and output power under STC conditions.



    1



    Figure 3 Double-measured back and front light intensity of crystalline silicon battery

    The front and back of the dual test equipment use independent light sources to avoid mutual interference; the 3A + light source accurately simulates the natural environment, making the test data closer to the actual power generation situation.



    1



    Fig. 5 Schematic diagram of software interface and machine of dual test equipment

    Source: Halm official website

    Summary:

    Aixu double-sided dual-test double-bin is superimposed on the traditional front 0.1% efficiency bin to superimpose the back 0.5% efficiency bin, which can realize the battery "highest front efficiency, consistent rear efficiency"; component "highest double-sided power generation". Customers use Aixu's double-sided dual-test and binned batteries to make components. In addition to meeting the double-sided rate consistency requirements of each single component, it can also meet the requirements of power plant array power generation consistency, which can effectively reduce the risk of component failure. The value of double-sided battery components, owners, design institutes and EPC can accurately estimate the amount of power generated on the front and back according to different reflectances of different terrains, different environments and scenarios, and provide a basis for accurate analysis of power plant IRR and planning and design. Promote the photovoltaic industry to reduce the cost of electricity.
    Aiko Yiwu High-Performance PERC Battery Put into Full Production
    Aiko
    Since June 2017, Guangdong Aixu Foshan production base has completed the staged upgrade of PERC production line, releasing 1.35GW efficient PERC production capacity. On November 15, 2017, the first batch of 2.65GW high-efficiency PERC (single / double-sided) batteries at the Yiwu production base began mass production. It will start full production on January 1, 2018. So far, Guangdong Aiko has achieved 4GW efficient PERC battery capacity, accounting for 20% of global PERC capacity in 2017, and is the world's largest battery manufacturer.



    爱旭义乌高效PERC电池全面投产

    Axu is the world's leading manufacturer of solar cells. Over the years, it has been committed to producing high-quality products such as efficient PERC, ordinary single crystal and polycrystalline. In April 2017, Guangdong Axu high-efficiency PERC battery debuted at the 11th Shanghai SNEC exhibition. After more than half a year of hard work, at present, Axu high-efficiency PERC battery has a front mass production efficiency greater than 21.5% and a back mass production efficiency greater than 15 %, More than 70% of the mass-produced battery pack components exceed 305W. It is expected that by the end of 2018, Guangdong Aixu will achieve more than 30% mass-produced battery pack components with power exceeding 310W. At present, the average light attenuation of PERC battery in Foshan base in Guangdong is less than 1.5% at 20KWH, which is more advantageous than ordinary single and polycrystalline.

    爱旭义乌高效PERC电池全面投产
    MORE
    Since June 2017, Guangdong Aixu Foshan production base has completed the staged upgrade of PERC production line, releasing 1.35GW efficient PERC production capacity. On November 15, 2017, the first batch of 2.65GW high-efficiency PERC (single / double-sided) batteries at the Yiwu production base began mass production. It will start full production on January 1, 2018. So far, Guangdong Aiko has achieved 4GW efficient PERC battery capacity, accounting for 20% of global PERC capacity in 2017, and is the world's largest battery manufacturer.



    爱旭义乌高效PERC电池全面投产

    Axu is the world's leading manufacturer of solar cells. Over the years, it has been committed to producing high-quality products such as efficient PERC, ordinary single crystal and polycrystalline. In April 2017, Guangdong Axu high-efficiency PERC battery debuted at the 11th Shanghai SNEC exhibition. After more than half a year of hard work, at present, Axu high-efficiency PERC battery has a front mass production efficiency greater than 21.5% and a back mass production efficiency greater than 15 %, More than 70% of the mass-produced battery pack components exceed 305W. It is expected that by the end of 2018, Guangdong Aixu will achieve more than 30% mass-produced battery pack components with power exceeding 310W. At present, the average light attenuation of PERC battery in Foshan base in Guangdong is less than 1.5% at 20KWH, which is more advantageous than ordinary single and polycrystalline.

    爱旭义乌高效PERC电池全面投产
    Aiko appeared in PV EXPO in Tokyo, Japan
    Aiko
    From February 27 to March 1, 2019, the International Solar Photovoltaic Exhibition (PV EXPO) was held in Tokyo, Japan, and Asahi was exhibited as a leading company in efficient PERC batteries.



    1

    Aixu Technology Booth


    At this exhibition, Aixu's PERC battery has been recognized by customers for its "high efficiency, high reliability, and high power generation". Among them, Aixufang's single crystal technical solution has been eagerly concerned by domestic and foreign customers and various media.

    Compared with conventional cells, the effective area of 158.75 cubic meters of single crystal products launched this year has increased by 3%. With the efficient PERC technology of Axu, the power of a single module can be increased by 10W, and the actual power generation efficiency has increased significantly. Using square monocrystalline PERC cells, the highest packaged component power can reach more than 400W, and the component efficiency can exceed 20%.



    爱旭义乌高效PERC电池全面投产

    158.75 square monocrystalline battery



    Also highlighting at this exhibition is the double-sided battery double-sided test solution pioneered by Ai Xu. This technology can use double-sided test data as the design basis for the design side of the power station, improve the consistency of the back side and reduce the occurrence of mismatch problems Reasonable tolerance ratio. Can provide customers with positive and negative efficiency of each other, more reliable battery products.

    In addition, Tianjin Axu made its debut, and the industry is full of expectations for Tianjin Axu. Axu will stick to "customer-centric" in the future and provide global customers with "high efficiency, high reliability and high power generation" battery products. The era of photovoltaic 4.0 has arrived. In response to technological development and industry needs, Aixu will make unremitting efforts to create more value for customers!



    1
    MORE
    From February 27 to March 1, 2019, the International Solar Photovoltaic Exhibition (PV EXPO) was held in Tokyo, Japan, and Asahi was exhibited as a leading company in efficient PERC batteries.



    1

    Aixu Technology Booth


    At this exhibition, Aixu's PERC battery has been recognized by customers for its "high efficiency, high reliability, and high power generation". Among them, Aixufang's single crystal technical solution has been eagerly concerned by domestic and foreign customers and various media.

    Compared with conventional cells, the effective area of 158.75 cubic meters of single crystal products launched this year has increased by 3%. With the efficient PERC technology of Axu, the power of a single module can be increased by 10W, and the actual power generation efficiency has increased significantly. Using square monocrystalline PERC cells, the highest packaged component power can reach more than 400W, and the component efficiency can exceed 20%.



    爱旭义乌高效PERC电池全面投产

    158.75 square monocrystalline battery



    Also highlighting at this exhibition is the double-sided battery double-sided test solution pioneered by Ai Xu. This technology can use double-sided test data as the design basis for the design side of the power station, improve the consistency of the back side and reduce the occurrence of mismatch problems Reasonable tolerance ratio. Can provide customers with positive and negative efficiency of each other, more reliable battery products.

    In addition, Tianjin Axu made its debut, and the industry is full of expectations for Tianjin Axu. Axu will stick to "customer-centric" in the future and provide global customers with "high efficiency, high reliability and high power generation" battery products. The era of photovoltaic 4.0 has arrived. In response to technological development and industry needs, Aixu will make unremitting efforts to create more value for customers!



    1
    Aiko's efficient PERC battery chip shipments lead the world
    Aiko's
    PV InfoLink cell shipment rankings are released! According to the statistics of the PV InfoLink database, the ranking of cell shipments in 2018 is shown in the figure below, and Axu Technology's shipments ranked second.

    爱旭高效PERC电池片出货全球领先

    2018 can be said to be the turning point of the power of the battery chip. With the advantages of scale and high efficiency, Axu Technology leads the other battery factories with nearly 4GW of shipments. It is also expected to rank among the top three in the shipment of solar cells in 2019.


    In addition, the most important event in the cell segment in 2018 is nothing more than the expansion and efficiency of PERC's production capacity. According to the PV InfoLink survey, the ranking of PERC cell shipments is Aixu Technology, Pingmei, and Tongwei. It is worth noting that the application leader in the second half of the year brought a large number of double-sided high-efficiency PERC cell sheets. Axu Technology also shipped 1.4GW of double-sided cell sheets as the largest supply of double-sided cell sheets due to the early conversion of the production line. Business, far surpassing other cell manufacturers.
    MORE
    PV InfoLink cell shipment rankings are released! According to the statistics of the PV InfoLink database, the ranking of cell shipments in 2018 is shown in the figure below, and Axu Technology's shipments ranked second.

    爱旭高效PERC电池片出货全球领先

    2018 can be said to be the turning point of the power of the battery chip. With the advantages of scale and high efficiency, Axu Technology leads the other battery factories with nearly 4GW of shipments. It is also expected to rank among the top three in the shipment of solar cells in 2019.


    In addition, the most important event in the cell segment in 2018 is nothing more than the expansion and efficiency of PERC's production capacity. According to the PV InfoLink survey, the ranking of PERC cell shipments is Aixu Technology, Pingmei, and Tongwei. It is worth noting that the application leader in the second half of the year brought a large number of double-sided high-efficiency PERC cell sheets. Axu Technology also shipped 1.4GW of double-sided cell sheets as the largest supply of double-sided cell sheets due to the early conversion of the production line. Business, far surpassing other cell manufacturers.
    Aiko PERC battery creates a road to poverty alleviation
    Aiko
    Recently, the convening of the two sessions once again made the issue of "get rid of poverty" a national hot spot. According to the notice of the 2018 Energy Work Guidance issued by the National Energy Administration, the village-level photovoltaic poverty alleviation power station has a scale of about 15 million kilowatts, benefiting about 2 million poor households in the construction of registration cards, which has grown exponentially compared to 2016 and 2017. At the same time, the country's subsidies for village-level photovoltaic poverty alleviation will remain unchanged in 2018 and will be paid in the first quarter of the second year. It is expected that village-level photovoltaic poverty-alleviation power stations will experience explosive growth at the end of the 13th Five-Year Plan.
    The original intention of photovoltaic poverty alleviation is to create economic vitality through industry, create jobs, and increase the income of poor households, and the income of rural households comes directly from power generation. From a system perspective, high-standard photovoltaic products and high-efficiency systems are used to increase power generation and increase revenue. Therefore, it is recommended to prefer technology-advanced products to photovoltaic poverty alleviation power stations, such as the most cost-effective single-crystal PERC solution on the market today.

    Higher power generation
    According to the data disclosed by Zhihui Photovoltaic, high-efficiency monocrystalline PERC modules generate about 3% more electricity per watt than conventional polycrystalline modules, and are gradually becoming mainstream products in the industry. The specific data are as follows:

    爱旭PERC电池开创扶贫致富之路

    Therefore, in the face of the shortage of land and roof resources for village-level poverty alleviation, the use of high-efficiency components and high-efficiency systems can install more capacity in the same unit area and increase the power generation capacity of the poverty alleviation power station. Based on its lower irradiation and lower power temperature coefficient value, PERC single crystal modules show obvious advantages over conventional modules in power generation simulation or actual power generation.
    With the advancement of technology, the monocrystalline PERC battery is superimposed on the common packaging technology, and 60 modules can achieve 300W-310W. Axu Solar currently has more than 70% of the batteries that can encapsulate 305W + modules. Package 310W + components. In addition, using the PERC double-sided module solution, the back can also generate electricity, bringing 5% -25% of the system's power generation gain. If coupled with a tracking system, the power generation gain is more optimistic.


    Higher cost performance
    In terms of cost, according to the latest tender offer of Three Gorges New Energy, the lowest price of the efficient 305W module of PERC reached 2.58 yuan / W, and the price difference with ordinary single crystal was about 0.1 yuan / W, and the price difference with conventional polycrystalline was 0.15 Yuan / W-0.2 Yuan / W. According to the analysis of Zhihui Photovoltaic, the actual premium of 300W single crystal PERC modules is 0.372 yuan / W compared to 270W conventional polycrystalline modules, which shows that single crystal PERC is undoubtedly the most cost-effective solution at present.
    Aixu will continue to provide products and services as before, provide high-efficiency and high-quality cells (including PERC single / double-sided), cooperate with our partners to achieve efficient and accurate poverty alleviation, help win the fight against poverty, and promote the technological progress of the photovoltaic industry.
    MORE
    Recently, the convening of the two sessions once again made the issue of "get rid of poverty" a national hot spot. According to the notice of the 2018 Energy Work Guidance issued by the National Energy Administration, the village-level photovoltaic poverty alleviation power station has a scale of about 15 million kilowatts, benefiting about 2 million poor households in the construction of registration cards, which has grown exponentially compared to 2016 and 2017. At the same time, the country's subsidies for village-level photovoltaic poverty alleviation will remain unchanged in 2018 and will be paid in the first quarter of the second year. It is expected that village-level photovoltaic poverty-alleviation power stations will experience explosive growth at the end of the 13th Five-Year Plan.
    The original intention of photovoltaic poverty alleviation is to create economic vitality through industry, create jobs, and increase the income of poor households, and the income of rural households comes directly from power generation. From a system perspective, high-standard photovoltaic products and high-efficiency systems are used to increase power generation and increase revenue. Therefore, it is recommended to prefer technology-advanced products to photovoltaic poverty alleviation power stations, such as the most cost-effective single-crystal PERC solution on the market today.

    Higher power generation
    According to the data disclosed by Zhihui Photovoltaic, high-efficiency monocrystalline PERC modules generate about 3% more electricity per watt than conventional polycrystalline modules, and are gradually becoming mainstream products in the industry. The specific data are as follows:

    爱旭PERC电池开创扶贫致富之路

    Therefore, in the face of the shortage of land and roof resources for village-level poverty alleviation, the use of high-efficiency components and high-efficiency systems can install more capacity in the same unit area and increase the power generation capacity of the poverty alleviation power station. Based on its lower irradiation and lower power temperature coefficient value, PERC single crystal modules show obvious advantages over conventional modules in power generation simulation or actual power generation.
    With the advancement of technology, the monocrystalline PERC battery is superimposed on the common packaging technology, and 60 modules can achieve 300W-310W. Axu Solar currently has more than 70% of the batteries that can encapsulate 305W + modules. Package 310W + components. In addition, using the PERC double-sided module solution, the back can also generate electricity, bringing 5% -25% of the system's power generation gain. If coupled with a tracking system, the power generation gain is more optimistic.


    Higher cost performance
    In terms of cost, according to the latest tender offer of Three Gorges New Energy, the lowest price of the efficient 305W module of PERC reached 2.58 yuan / W, and the price difference with ordinary single crystal was about 0.1 yuan / W, and the price difference with conventional polycrystalline was 0.15 Yuan / W-0.2 Yuan / W. According to the analysis of Zhihui Photovoltaic, the actual premium of 300W single crystal PERC modules is 0.372 yuan / W compared to 270W conventional polycrystalline modules, which shows that single crystal PERC is undoubtedly the most cost-effective solution at present.
    Aixu will continue to provide products and services as before, provide high-efficiency and high-quality cells (including PERC single / double-sided), cooperate with our partners to achieve efficient and accurate poverty alleviation, help win the fight against poverty, and promote the technological progress of the photovoltaic industry.
    Photovoltaic domestic installed capacity will return to the right track, foreign demand is growing rapidly, close to the era of parity
    Photovoltaic
    After the "11.2" meeting of the Energy Bureau, the prosperity of the photovoltaic industry picked up noticeably. The adjustment policy will provide impetus for the sustainable and steady development of the photovoltaic industry. In 2019, we conservatively estimate the new scale to be around 40GW. The export data of photovoltaic products in 2018 is eye-catching, and it is expected to maintain this growth trend in the future. India, the United States, and Europe have seen significant growth, with foreign market demand expected to be around 80GW in 2019.

    1. The domestic market in 2019 will be back on track

    2018 is destined to be an extraordinary year for the photovoltaic industry. From the "5.31" New Deal to the "11.02" Energy Bureau meeting, the photovoltaic industry has experienced huge fluctuations and the industry chain prices have generally fallen by about 30%. The photovoltaic "531" New Deal brought the price of the industrial chain to a low level in a short period of time, relieved the pressure of subsidies, and inadvertently accelerated the arrival of the era of parity online.

    In 2018, the cumulative installed capacity was 44.26GW, down 19.7% year-on-year, of which centralized 23.3GW and distributed 20.96GW. It can be seen that after "5.31", the domestic installation has slowed down significantly, and the bright spot is that the distributed share has further increased.

    The National Development and Reform Commission and the Energy Bureau have recently issued the "Clean Energy Consumption Action Plan (2018-2020)", which calls for significant results in clean energy consumption in 2018. By 2020, the issue of clean energy consumption will be basically resolved. According to the action plan, in the next three years, it is necessary to ensure that the national average utilization rate of photovoltaic power generation is higher than 95%, and the light rejection rate is lower than 5%. In the past three years, the photovoltaic abandonment rate has dropped significantly and entered a reasonable range.

    光伏国内装机将重回正轨,国外需求增长迅速,接近平价时代

    We believe that the country's determination to continue to promote the development of new energy and the consumption of new energy power has not changed. The "5.31" correction has been unanimously approved by the entire market. At present, the electricity price adjustment policy and construction scale plan have given the market clear expectations, and these adjustment policies will provide impetus for the continued stable development of the photovoltaic industry.

    Second, the export data is dazzling, and the overseas market has vast space

    According to CPIA data, the total export of photovoltaic products in 2018 was 16.11 billion US dollars, an increase of 10.9% year-on-year. The module export was 41GW, a year-on-year increase of 30%. Wafers and solar cells were affected by the price decline, the export price decreased and the export volume and export volume of components both increased, and the proportion also increased from 71.9% to 80.6%.

    2

    In 2018, the photovoltaic market in the US increased by 10.6GW. It is estimated that the installed capacity of photovoltaics in the United States in 2019 will be around 12GW. In the next five years, the installed capacity of photovoltaics in the United States will double. By 2023, the annual installed capacity of the United States will reach 14GW.

    European market: On September 3, 2018, the European Union ended its five-year double reversal against China and canceled the minimum price restriction clause (MIP) against China. In 2017, Europe installed 8GW, most of the components came from Southeast Asia and Taiwan, and China's exports accounted for only about 25%. In 2018, the overall installed capacity of Europe was 11GW, and the demand growth was obvious. IEA expects that the new installed capacity of new energy in Europe is expected to double. It is expected that the decline in component prices will stimulate an average of 3-5GW of new installed capacity per year.

    Three, parity is approaching, high-efficiency batteries are still the core of cost reduction

    After the new photovoltaic policy in 2018, both domestic component prices and BOS costs have dropped significantly. At present, the components have gradually fallen into the 2 yuan / W range, and the system cost has gradually entered the 4-4.5 yuan / W range. For large-scale power stations with a determined installation capacity, the use of high-power components can reduce the number of components used, and correspondingly reduce the construction and installation costs of ground piles, supports, DC cables, junction boxes, and photovoltaic fields. We believe that for large-scale ground-mounted photovoltaic power plants, priority should be given to high-power, high-quality components to better reduce BOS costs.

    光伏国内装机将重回正轨,国外需求增长迅速,接近平价时代

    At present, the average value of China's residential electricity price, large industrial electricity price and industrial and commercial electricity p
    MORE
    After the "11.2" meeting of the Energy Bureau, the prosperity of the photovoltaic industry picked up noticeably. The adjustment policy will provide impetus for the sustainable and steady development of the photovoltaic industry. In 2019, we conservatively estimate the new scale to be around 40GW. The export data of photovoltaic products in 2018 is eye-catching, and it is expected to maintain this growth trend in the future. India, the United States, and Europe have seen significant growth, with foreign market demand expected to be around 80GW in 2019.

    1. The domestic market in 2019 will be back on track

    2018 is destined to be an extraordinary year for the photovoltaic industry. From the "5.31" New Deal to the "11.02" Energy Bureau meeting, the photovoltaic industry has experienced huge fluctuations and the industry chain prices have generally fallen by about 30%. The photovoltaic "531" New Deal brought the price of the industrial chain to a low level in a short period of time, relieved the pressure of subsidies, and inadvertently accelerated the arrival of the era of parity online.

    In 2018, the cumulative installed capacity was 44.26GW, down 19.7% year-on-year, of which centralized 23.3GW and distributed 20.96GW. It can be seen that after "5.31", the domestic installation has slowed down significantly, and the bright spot is that the distributed share has further increased.

    The National Development and Reform Commission and the Energy Bureau have recently issued the "Clean Energy Consumption Action Plan (2018-2020)", which calls for significant results in clean energy consumption in 2018. By 2020, the issue of clean energy consumption will be basically resolved. According to the action plan, in the next three years, it is necessary to ensure that the national average utilization rate of photovoltaic power generation is higher than 95%, and the light rejection rate is lower than 5%. In the past three years, the photovoltaic abandonment rate has dropped significantly and entered a reasonable range.

    光伏国内装机将重回正轨,国外需求增长迅速,接近平价时代

    We believe that the country's determination to continue to promote the development of new energy and the consumption of new energy power has not changed. The "5.31" correction has been unanimously approved by the entire market. At present, the electricity price adjustment policy and construction scale plan have given the market clear expectations, and these adjustment policies will provide impetus for the continued stable development of the photovoltaic industry.

    Second, the export data is dazzling, and the overseas market has vast space

    According to CPIA data, the total export of photovoltaic products in 2018 was 16.11 billion US dollars, an increase of 10.9% year-on-year. The module export was 41GW, a year-on-year increase of 30%. Wafers and solar cells were affected by the price decline, the export price decreased and the export volume and export volume of components both increased, and the proportion also increased from 71.9% to 80.6%.

    2

    In 2018, the photovoltaic market in the US increased by 10.6GW. It is estimated that the installed capacity of photovoltaics in the United States in 2019 will be around 12GW. In the next five years, the installed capacity of photovoltaics in the United States will double. By 2023, the annual installed capacity of the United States will reach 14GW.

    European market: On September 3, 2018, the European Union ended its five-year double reversal against China and canceled the minimum price restriction clause (MIP) against China. In 2017, Europe installed 8GW, most of the components came from Southeast Asia and Taiwan, and China's exports accounted for only about 25%. In 2018, the overall installed capacity of Europe was 11GW, and the demand growth was obvious. IEA expects that the new installed capacity of new energy in Europe is expected to double. It is expected that the decline in component prices will stimulate an average of 3-5GW of new installed capacity per year.

    Three, parity is approaching, high-efficiency batteries are still the core of cost reduction

    After the new photovoltaic policy in 2018, both domestic component prices and BOS costs have dropped significantly. At present, the components have gradually fallen into the 2 yuan / W range, and the system cost has gradually entered the 4-4.5 yuan / W range. For large-scale power stations with a determined installation capacity, the use of high-power components can reduce the number of components used, and correspondingly reduce the construction and installation costs of ground piles, supports, DC cables, junction boxes, and photovoltaic fields. We believe that for large-scale ground-mounted photovoltaic power plants, priority should be given to high-power, high-quality components to better reduce BOS costs.

    光伏国内装机将重回正轨,国外需求增长迅速,接近平价时代

    At present, the average value of China's residential electricity price, large industrial electricity price and industrial and commercial electricity p
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