Flow-style batteries are demonstrating the potential to dramatically cut the cost of energy storage. A rapid prototyping and test system developed by Pacific Northwest National Labs uses a ...

Sumitomo says that its 2MW/8MWh vanadium redox flow battery achieved a 99% operating rate at San Diego Gas & Electric’s (SDG&E) facility in California. The battery is expected to retain a capacity ...

The U.S. Army is testing a new flow battery from Lockheed Martin at Fort Carson in Colorado. Flow battery technology features electrolyte storage for long-duration, large-capacity clean energy storage ...

Researchers in the U.S. have repurposed a commonplace chemical used in water treatment facilities to develop an all-liquid, iron-based redox flow battery for large-scale energy storage. Their ...

Georgia Tech engineers have unveiled a breakthrough flow battery cell configuration that could have huge implications. The new development will reduce the size and cost of entire flow batteries. This ...

Schiphol Airport in the Netherlands is testing an unusual kind of battery that could prove to be a better, cheaper way to store wind and solar energy. Developed by US startup ESS, the device is known ...