BESSt announced that its new redox flow battery technology delivers 20 times the energy density of conventional vanadium flow ...

Harnessing the renewable power of the sun has been a key focus of sustainable energy development. The main challenge, however, has been the ability to store this energy for extended periods. A ...

Peak Energy has deployed its first grid-scale, passively-cooled sodium-ion battery system at SolarTAC in Watkins, Colorado.

A renewable energy company plans to develop more than 2,000 acres near Phoenix for a utility solar energy project set to generate energy for around 70,000 Arizona homes.

Enphase Energy, Inc., a global energy technology company and the world's leading supplier of microinverter-based solar and battery systems, announced enhancements to its Solargraf platform with new ...

San Diego Community Power Wednesday announced a program intended to make solar power more affordable for thousands of San Diego County residents while strengthening the region's power grid.

Large lithium-ion battery systems are being added to U.S. power grids to store renewable energy and improve reliability, but ...

A subsidiary of Chinese PV technology manufacturing giant JinkoSolar has been given the green light by the Australian ...

Scientists have used a neat chemistry trick to tackle a major challenge facing future batteries. Their breakthrough paves the ...