Huasun claims 25.69% efficiency for heterojunction solar cell
Huasun Dali started producing high-efficiency 210 mm HJT solar cells this week, and is expected to achieve an average efficiency of 25.5% in mass production.
Toshiba unveils silicon carbide MOSFET for PV inverters
Toshiba has developed a 2,200 V silicon carbide (SiC) MOSFET for inverters and energy storage systems, in order to help inverter manufacturers to reduce the size and weight of their products.
India approves viability gap funding scheme for battery storage development
India aims to develop 4 GWh of battery energy storage systems (BESS) by 2030-31 through its viability gap funding (VGF) scheme. The selection of BESS developers for VGF grants will undergo a transparent, competitive bidding process.
Coremax unveils 100Ah lithium iron phosphate for rooftop PV
The Chinese manufacturer said its new storage system is intended for use in residential and small commercial PV systems. It features a storage capacity of 30 kWh and a nominal voltage of 51.2 V.
Inverted perovskite solar cell based on methyl-substituted carbazole HTL achieves 20.1% efficiency
Indian scientists built an inverted perovskite PV device that uses a self-assembled monolayer to suppress nonradiative recombination at the interface between the perovskite absorber and the hole transport layer. The cell achieved remarkable efficiency and was also able to retain the initial efficiency rating for 3,00 h.
WattPower opens 10 GW solar inverter factory in India
WattPower has inaugurated a string solar inverter factory in the Indian state of Tamil Nadu, with an annual production capacity of 10 GW.
The case for hard carbon-based sodium-ion batteries
Researchers in China have summarized the technical issues hindering the development of hard carbon, which is regarded as the most promising anode for high-performance, commercial sodium-ion batteries.
Leapton Energy increases PV module capacity in China to 3.5 GW
Leapton Energy, an 11-year old integrated PV module and battery technology company, is expanding capacity at its factory in China to reach 3.5 GW.
The Hydrogen Stream: Gulf nations moving forward with tech cooperation
Acwa Power and Eni have signed a hydrogen development deal, while AFC Energy has signed an agreement with Tamgo to sell hydrogen generators.
Chinese PV Industry Brief: JinkoSolar wins CHN Energy’s 2 GW module tender
JinkoSolar has agreed to sell more than 2 GW of its solar panels to CHN Energy at prices ranging from CNY 1.225 ($0.17)/W to CNY 1.230/W.
