A new flow battery design achieves long life and capacity for grid energy storage from renewable fuels. A common food and medicine additive has shown it can boost the capacity and longevity of a ...

Flow batteries are rather unique. They generate electricity by the combination of two fluids flowing on either side of a membrane. Typically, this involves the use of some kind of pump to get ...

Flow-style batteries are already demonstrating the potential to dramatically cut the cost of energy storage used to capture the excess output of grid-scale wind and solar plants for later use. A rapid ...

Vanadium redox flow batteries have recently been emerging as a safe alternative to lithium-ion ones because they pose no fire ...

Europe’s largest vanadium flow battery system will be hooked up to the UK grid to store solar power for use after sunset.

PNNL's flow battery maintained its capacity to store and release energy for over a year of continuous use, a record-setting feat, largely attributed to the use of a simple sugar. Flow batteries, ...

RICHLAND, Wash.—Sometimes, in order to go big, you first have to go small. That’s what researchers at the Department of Energy’s Pacific Northwest National Laboratory have done with their latest ...

A redox flow battery operates on the electrochemical principle of storing and generating electricity through oxidation and reduction reactions between distinct active materials, hence called "Redox" ...

Researchers in China have identified a series of engineering strategies to bring aqueous sulfur-based redox flow batteries closer to commercial production. Improving catalyst design, ion-selective ...

When it comes to energy storage, most people are quite familiar with lithium-ion (Li-ion) batteries. They are, of course, commonly used to power cell phones, electric vehicles (EVs), power tools, and ...

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 ...