Learn More
Learn More
Learn More
leascend

Leascend Photovotaic Technology Co.,Ltd

Leascend Photovoltaic Technology Co., Ltd (hereinafter referred to as “Leascend Photovoltaic”) founded in January 2023, is located in Economic Development Zone A, Danling County, Meishan City, Sichuan Province, in the core area of China's Green Silicon Valley (Leshan-Meishan). It is an innovation technological enterprise specializing in development and application of high-efficiency heterojunction (HJT) Solar cell technology, as well as large-scale manufacturing.

Leascend

Leascend Photovoltaic Technology Co., Ltd (hereinafter referred to as “Leascend Photovoltaic”) founded in January 2023, is located in Economic Development Zone A, Danling County, Meishan City, Sichuan Province, in the core area of China's Green Silicon Valley (Leshan-Meishan). It is an innovation technological enterprise specializing in development and application of high-efficiency heterojunction (HJT) Solar cell technology, as well as large-scale manufacturing.

$0.63 <Billion>
Total Investment
$1.04 <Billion>
Estimated Annual Revenue
1,500 <+>
Headcounts
25.5 <%>
N-type-HJT Efficiency

HJT Technology

The heterojunction battery series products have the characteristics of high conversion efficiency, low temperature coefficient, high double-sided rate, and no PID/LID attenuation. They adopt a double-sided microcrystalline process, which has higher battery conversion efficiency and performance, and are compatible with various battery graphics (such as 12BB/15BB/18BB and OBB) products.

G12-0BB HJT Solar Cell

G12-0BB HJT Solar Cell

Wafer type: N-type monocrystalline silicon wafer
Size: 210 * 105 ± 0.25mm
Thickness: 120 ± 15μm
Max. Power of Half Piece: 5.61W
Max. Efficiency: 25.50%

Learn More

G12-15BB HJT Solar Cell

G12-15BB HJT Solar Cell

Wafer type: N-type monocrystalline silicon wafer
Size: 210 * 105 ± 0.25mm
Thickness: 120 ± 15um
Max. Power of Half Piece: 5.61W
Max. Efficiency: 25.50%

Learn More

G12-18BB HJT Solar Cell

G12-18BB HJT Solar Cell

Wafer type: N-type monocrystalline silicon wafer
Size: 210 * 105 ± 0.25mm
Thickness: 110±15μm
Max. Power of Half Piece: 5.61W
Max. Efficiency: 25.50%

Learn More

G12-0BB HJT Solar Cell

G12-0BB HJT Solar Cell

Wafer type: N-type monocrystalline silicon wafer<br>Size: 210 * 105 ± 0.25mm<br>Thickness: 120 ± 15μm<br>Max. Power of Half Piece: 5.61W<br>Max. Efficiency: 25.50%

Learn More

G12-15BB HJT Solar Cell

G12-15BB HJT Solar Cell

Wafer type: N-type monocrystalline silicon wafer<br>Size: 210 * 105 ± 0.25mm<br>Thickness: 120 ± 15um<br>Max. Power of Half Piece: 5.61W<br>Max. Efficiency: 25.50%

Learn More

G12-18BB HJT Solar Cell

G12-18BB HJT Solar Cell

Wafer type: N-type monocrystalline silicon wafer<br>Size: 210 * 105 ± 0.25mm<br>Thickness: 110±15μm<br>Max. Power of Half Piece: 5.61W<br>Max. Efficiency: 25.50%

Learn More
Advantages of HJT Solar Cell
1
Higher Power Conversion Efficiency
HJT solar cell uses amorphous silicon thin films as passivation materials to reduce the loss of minority carriers lifetime in contact area, which could increase the open circuit voltage of HJT cells to 750mV and guarantee the power conversion efficiency up to 25% at the beginning. With bifacial microcrystals can further improve the doping efficiency and transmittance of the thin films, improve current density, and thereby improve cells conversion efficiency up to 25.2%.
2
Thinner Wafer Adapted
The manufacturing process of HJT solar cell is simplified comparing with conventional solar cells, with low temperature process, its natural bifacial symmetrical structure have reduced the mechanical stress in cell production, which enable to realize a thinner wafer ( ≤120um). Combining with SMBB technology and 0 Busbar technology, the conversion efficiency can be further improved and costs reduced.
3
Lower Power Degradation Rate
HJT solar cells is made of N type silicon wafer, which does not have B-O bound, resulting in no LID effect, guarantee long term durability. As anti-reflection and protective layers, TCO film is conductive, so the charge won’t polarize on the surface, avoiding PID from the structure.
4
Lower Temperature Coefficient
Temperature coefficient is one of the important parameters of PV modules, which will affect the power generation of the modules. HJT solar cell temperature coefficient is -0.26%, only half of the temperature coefficient comparing with crystalline silicon cells -0.45%. So HJT has a greater advantage in high temperature, high irradiation area. In the case of summer hot climate, HJT generates 6% more power than conventional monocrystalline cells, and 3% more power than TOPCON cells.
5
Higher Bifacial Rate
HJT solar cell has natural bifacial symmetric structure, and the bifacial rate is more than 95% on average, which could be adapted to different application scenarios, and gain more power output.
6
Ultra-low Carbon Footprint
HJT solar cell have a Simplified process flow, low manufacturing temperature, high power conversion efficiency, and adopt a thinner wafer, which enable to reduce energy consumption and achieve a lower carbon footprint.

Latest News

Nantong Media focuses on the progress of Jiangsu Leascend construction period, using the spirit of the plenary session to promote high-quality development of enterprises

Nantong Media focuses on the progress of Jiangsu Leascend construction period, using the spirit of the plenary session to promote high-quality development of enterprises

在近期南通发布《七虎竞南通十强逐江海》学习贯彻市委十三届七中全会精神主题报道中,江苏琏升科技有限公司常务副总经理蒋万昌入镜接受采访,畅谈2024江苏琏升新目标新展望。该报道指出,为确保全年工作实现良好开局,南通市通州区政府坚决实施“突出早、

News
2024.02.23
Mainstream media such as people.com.cn focus on how to become the "new force" of the third generation of photovoltaic cells after the "good start" of Leascend Photovoltaic the Year of the Dragon

Mainstream media such as people.com.cn focus on how to become the "new force" of the third generation of photovoltaic cells after the "good start" of Leascend Photovoltaic the Year of the Dragon

近日,人民网、四川科技网在《新春新气象|节后生产忙四川丹棱奋战“开门红”》文章中,重点关注眉山琏升异质结电池项目,报道指出,眉山琏升作为丹棱县新能源、新材料赛道的排头兵,开局即冲刺,奋战开门红。四川日报、川观新闻、四川在线聚焦眉山琏升第三代

News
2024.02.22
Striving for the Future | Economic Daily, China Net and other media outlets focus on Meishan Leascend, striving for success at the beginning

Striving for the Future | Economic Daily, China Net and other media outlets focus on Meishan Leascend, striving for success at the beginning

    近日,《经济日报》、中国网、中国经济网、四川经济网等媒体纷纷发布“奋战开门红眉山琏升光伏蓄势腾飞”的专题报道;《眉山日报》以《勇立潮头敢为先爬坡上坎辟新天》的整版专题报道,深度聚焦眉山琏升奋战

News
2024.02.02
Learn More
Service

Service