China has just brought the world’s largest vanadium flow battery energy project online, marking a massive milestone in ...

The definition of a battery is a device that  generates electricity via reduction-oxidation (redox) reaction and also stores chemical energy (Blanc et al., 2010). This stored energy ...

Redox flow batteries (RFBs) are considered to be technology with the potential to revolutionize large-scale energy storage applications. With their long lifetimes, high energy densities, and ...

A firm in China has announced the successful completion of world’s largest vanadium flow battery project – a 175 megawatt (MW) / 700 megawatt-hour (MWh) energy storage system. The Xinhua Ushi ESS ...

A new twist on bromine-based flow batteries could make large-scale energy storage cheaper, safer, and far longer-lasting. Bromine-based flow batteries store and release energy through a chemical ...

UK researchers have assessed the cost of a 24V soluble lead flow battery optimized for PV applications. They have found that a total component cost of GBP 50 ($62)/kWh could be achieved, which is half ...

Scientists have found a way to push zinc–bromine flow batteries to the next level. By trapping corrosive bromine with a ...

Chinese researchers have unveiled a solar “battery” that does not just generate electricity, it stores it directly, reaching ...

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 ...

Over the past decade, efforts to achieve carbon-neutral operations have emphasized renewable and sustainable energy sources. These sources, however, often produce power inconsistently, making it ...

Flow batteries offer a solution. Electrolytes flow through electrochemical cells from storage tanks in this rechargeable battery. The existing flow battery technologies cost more than $200/kilowatt ...