Unlike lithium-ion batteries, flow batteries can’t catch fire (as they are mostly water) and are extremely durable.

The vanadium redox flow battery (VRFB) technology is the most commercially deployed flow battery chemistry. However, high electrolyte costs have inhibited the wider market penetration of the ...

As more and more solar and wind energy enters Australia’s grid, we will need ways to store it for later. We can store electricity in several different ways, from pumped hydroelectric systems to large ...

Elestor and Windpark Zeewolde are partnering on a 20 MW hydrogen-iron flow battery with 200–800 MWh capacity to tackle grid ...

There is a gap in the market for long-duration energy storage (LDES), according to US-based manufacturer ESS Inc. – one which can’t be plugged with lithium-ion chemistry. Hugh McDermott, of ESS Inc.

A giant pit in Switzerland will soon house the world's most powerful redox flow battery In northern Switzerland, a construction team is hard at work excavating a hole in the ground that will end up ...

ESS's CEO, Eric Dresselhuys (center, wearing a blue jacket), taking a group of reporters on a tour of the company's Energy Warehouse product for commercial and industrial customers and for mini-grid ...

Following their review of redox flow battery research, Norway-based scientists told pv magazine that despite its high upfront capital costs and lower energy density relative to metal-ion, the ...