• AikoSolar refreshes n-type non-silver ABC solar ce - AikoSolar has continued the innovation on the n-type ABC solar cells and recently has brought the average mass production conversion efficiency to 25.5%, according to the statement by the company said...
  • Trina Storage to deploy over 1GWh BESS projects wi - Trina Storage, the vertically integrated battery energy storage system (BESS) solutions provider, has announced the signing of the Letter of Intention (LOI) with Power Electronics, the world storage l...
  • Sungrow signs a 600 MW distribution agreement with - Sungrow, the global leading inverter and energy storage system solution supplier for renewables, forged a 600 MW strategic distribution agreement for PV inverter and battery system solutions with the ...
  • JA Solar: Continuous Expansion to 10 Billion Level - On May 18, JA Solar Technology Co., Ltd.(002459.SZ), a leading manufacturer of high-performance photovoltaic products, announced that the company intends to invest in integrated solar cell and module ...
Efficiency of tandem solar cell reach record 28.08%

Huanghe Hydropower Development and Xi'an University of Electronic Science and Technology made a major breakthrough in perovskite/Si tandem solar cell. The 4T cell, according to the test report of TÜV ...

June 09, 2021
Cadmium-free kesterite solar cell with 9.82% efficiency

Researchers in China have fabricated a cadmium-free heterojunction kesterite solar cell based on a zinc sulfide oxide Zn(O,S) buffer layer. They used a one-minute ammonium sulfide (NH4)2S treatment pr...

June 08, 2021
The Future of HJT

On May 21, the second China Taixing "Sun Valley" HJT Project Promotion and International Forum was successfully held in Taixing, Jiangsu Province. The future of HJT was heatedly discussed to welcome t...

May 24, 2021
Ganfeng Lithium plans battery factory in Argentina

China’s Ganfeng Lithium has signed a deal with Argentina’s Ministry of Productive Development and the province of Jujuy to build a lithium-ion battery factory....

May 19, 2021
LONGi sets record of 25.09% for N-Type TOPCon cell efficiency

Testing at the Institute for Solar Energy Research (ISFH) in Hamelin, Germany, has confirmed that the conversion efficiency of N-type monocrystalline bifacial TOPCon cells developed at LONGi’s Cell R&...

May 11, 2021
Opportunities and Challenges for HJT Technology

As PERC has reached its maximum theoretical efficiency, the industry began to search for more efficient battery technologies, and HJT became one of the options....

May 10, 2021
Life after PERC

The pursuit of higher conversion efficiencies is an eternal theme in the PV industry. Among all the links in the chain, cell technology is the most fundamental and decisive element. As we look beyond ...

May 10, 2021
The best radiative cooling tech for PV arrays

Scientists in China have analyzed the radiative cooling techniques used in combination with solar energy systems such as PV arrays, solar thermal collectors, and concentrated PV installations. They id...

May 10, 2021
LONGi pushes N-type TOPCon solar cell to record 25.90% conversion efficiency

LONGi has set a new record conversion efficiency of 25.90% for its bifacial N-type TOPCon monocrystalline silicon solar cell that has been independently verified by the Institute for Solar Energy Rese...

April 30, 2021
Perovskite solar cell with larger grain size and 23.17% efficiency

The result was achieved for a small area device with the size of 0.1 sq cm. The cell was fabricated with a Tin(IV) oxide electron transport layer modified with crystalline polymeric carbon nitrides (c...

April 13, 2021