Bromine-based flow batteries for renewables storage
Bromine-based flow batteries have the potential for high energy density in renewable energy storage. Their commercial adoption, however, remains challenging due to the cathode materials used for their construction. New research from China seeks to shed light on how to overcome these hurdles.
JinkoSolar achieves 25.7% efficiency for n-type TOPCon solar cell
Manufacturing giant JinkoSolar has set another world record for n-type solar cell efficiencies with its TOPCon technology, this time pushing to 25.7%. The new world record was confirmed by China’s National Institute of Metrology.
Chinese PV Industry Brief: Tongwei wants to reach 1 million MT polysilicon capacity by 2026
Tongwei also announced it wants to expand its solar cell capacity to 70 GW by the end of 2022 and 102 GW by the end of 2023.
Auditor of solar developer issues disclaimer on 2021 figures
As reported by pv magazine, BDO was not permitted access to the paperwork on 11 solar project companies sold by Shunfeng International in 2020 and, therefore, could not offer an opinion on the financial prospects of the business based on last year’s performance either, given the lack of comparative numbers.
Growatt unveils solar rechargeable portable power station
Chinese inverter maker Growatt has launched Infinity 1500, a portable power station for off-grid applications.
Chinese PV Industry Brief: Daqo reports polysilicon average selling price of $32.76/kg in Q1
Daqo announced its best quarterly financial results, with net profit reaching $535.8 million, while Sungrow saw its profit drop by 19%. Polysilicon manufacturer GCL-Poly changed its name to GCL Technology Holdings Limited and announced a plan to build another 100,000 MT polysilicon factory in Inner Mongolia in partnership with Zhonghuan Semiconductor.
JA Solar brings its M10 solutions to the European market
In an upcoming pv magazine Webinar, Chinese manufacturer JA Solar will present its M10 DeepBlue 3.0 modules based on gallium-doped technology for either rooftop or large-scale applications. The company’s senior technical manager, Ignacio Espinosa, discusses the advantages offered by the M10 technology.
Trade body expects China to add 90 GW of solar this year
Solar developer Beijing Energy reported a bumper prediction apparently made by the China Electricity Council, as the developer published its annual figures today.
Polysilicon giant planning more production capacity
Newly rebranded GCL Technology is laying plans to invest more than $1 billion into its output capability, as its latest set of quarterly figures again spelled out just how profitable the business is at the moment.
Polysilicon maker predicts 5-year shortage of solar raw material
TBEA-owned Xinte Energy says it cannot produce polysilicon quickly enough to meet demand and wants shareholders to back its bid to quadruple its manufacturing capacity by mid 2024.
