All-perovskite PV-powered battery for portable electronics
Scientists have used a dual-functional, material-sharing strategy with ethyl viologen diiodide to achieve synergistic performance enhancement in PV-powered batteries. The system was reportedly able to power a wearable glucose monitor for 24 hours.
Brazil’s Powersafe unveils all-in-one C&I battery storage product
Featuring Brazilian engineering, Powersafe is investing in its versatile solution and being official distributor of Ecoflow’s portable power stations in Brazil.
Australia’s sodium-ion energy storage technology launches in Europe
After witnessing strong demand for its sodium-ion technology at home, Australian company PowerCap is bringing its stationary storage products to the European market. The initial launch will cover Italy, Germany, and Spain, with further expansion on the cards. The starting price is expected to be around €500 per kilowatt-hour of storage capacity.
EVE showcases 6.9 MWh storage system, targets Q3 scale-up
China’s EVE Energy recently presented a 6.9 MWh battery energy storage system integrating its 628 Ah cells and announced its 2025 half-year results.
Novel MPPT technique for EV charging combined with PV, fuel cells
Scientists in India have designed a system that uses PV panels, a proton-exchange membrane fuel cell, battery storage, and a supercapacitor. It also relies on an adaptive neuro-fuzzy inference system-based MPPT that reportedly achieves an efficiency of 98.7%.
SolaX presents balcony storage system
Chinese manufacturer SolaX Power has unveiled its Balcony X-MS 2000, a lithium-phosphate battery storage system for residential microgeneration supporting up to 2,400 W of solar input.
SAJ launches HS3 6-in-one home battery with 40 kWh storage
China’s SAJ has launched its HS3 6-in-one home battery series, available in single- and three-phase configurations with 1,000 W to 15,000 W of PV input and up to 40 kWh of lithium iron phosphate (LiFePO4) storage.
Sunwoda debuts 684 Ah storage cell, targets mass production in early 2026
Mass production is planned to begin in the first quarter of 2026, targeting an initial annual capacity of 10 GWh.
Argentina’s oversubscribed BESS tender draws record-low bids
The Argentine Energy Secretariat has received significantly more bids than expected for its public call to install large-scale battery energy storage systems (BESS) in the Buenos Aires metropolitan area (AMBA). Although the tender aimed for 500 MW, the AlmaGBA procurement drew proposals totaling 1,347 MW on the back of highly competitive pricing and strong industry interest.
GoodWe launches 125 kW/261 kWh all-in-one C&I battery
GoodWe has introduced a 125 kW/261 kWh all-in-one battery for commercial and industrial use in China, with applications spanning factories, farms, EV charging stations, commercial sites, and grid or off-grid systems.
