Evolving market dynamics in ERCOT and CAISO, the two leading US electricity markets for battery storage, call for smart optimisation strategies, write Ali Karimian and Alden Phinney of GridBeyond.

FlexGen Power Systems (FlexGen) has bid to take over rival US system integrator Powin during the latter’s Chapter 11 bankruptcy proceedings.

OptiGrid has partnered with Hepburn Energy to optimise a BESS at the 4.1MW Hepburn Wind Project in Victoria, Australia, using AI.

Japan’s grid-scale battery storage market offers fresh opportunities with “amazing” returns, according to GridBeyond’s market optimisation director.

Utility Tokyo Gas has begun operating energy software and consulting group Ascend Analytics’ bid optimisation platform for its 174MW Longbow battery energy storage system (BESS) in Texas.

Energy storage virtual power plant (VPP) provider Sonnen has launched its first VPP in Canada with utility Epcor, electric retail provider Solartility, the University of Alberta and construction company Landmark Homes.

Competition from Chinese manufacturers put Powin on a tricky footing, even before industry headwinds dealt the company what appears to have been a lethal blow.

India’s renewable energy-adjacent battery storage sector rolls on, with new procurement and regulatory moves from SECI and CEA.

The North American Electric Reliability Corporation’s (NERC’s) 2025 State of Reliability report finds evidence suggesting battery energy storage systems (BESS) can improve primary frequency response.

Home battery systems company Haven Energy and California utility Clean Energy Alliance (CEA)  have partnered to provide homeowners in the state with battery energy storage systems (BESS) at no purchase or installation cost.