ESS Tech, Inc. (NYSE: GWH) is a Wilsonville, Oregon developer and manufacturer of iron redox flow batteries and a contender in the battle for the emerging long-duration energy storage market.

There is a gap in the market for long-duration energy storage (LDES), according to US-based manufacturer ESS Inc. – one which ...

Credit: Form Energy | At a facility in California, a scientist tests the performance of Form Energy’s iron-air batteries.

Energy storage company Fluence Energy has announced a new high-density, AC-based energy storage system (ESS) called ...

Rho Motion noted big projects in Saudi Arabia and Hubei, China, and reported the only non-lithium-ion sites were three ...

A flow battery is a type of rechargeable battery that uses two different chemical solutions (electrolytes) to store energy.

"The Board has engaged advisors to evaluate potential commercial or financial transactions to enable this new strategic ...

Sometimes, in order to go big, you first have to go small. That's what researchers at the Department of Energy's Pacific ...

The Home 8 ESS (energy storage system) is a large-capacity ... work well for small devices such as solar garden lights. Flow batteries, also known as redox (reduction-oxidation) batteries, are ...