As China enters Q4 2025, the capacity utilisation rate of the country’s energy storage battery manufacturing capacity will remain high, a trade body said.

The market share of vertically integrated battery cell and BESS companies has fallen since 2023, market intelligence firm Rho Motion said.

Tier-1 battery manufacturer EVE Energy will be the first to mass-produce lithium iron phosphate (LFP) battery cells with more than 600Ah capacity for stationary applications.

US-headquartered battery storage system integrator and manufacturer Powin has signed a multi-year, 15GWh deal for the supply of battery cells with China’s Eve Energy.

China-based companies Sungrow and Eve Energy are seeing substantial growth in their energy storage product shipments.

A roundup of the biggest projects, financing and offtake deals in the energy storage sector that we have has reported on this year.

“We think this is the first battery cell which is designed from the end users’ point of view, based on how they want to use it,” EVE Energy’s head of energy storage Steven Chen says.