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

Whether it’s to keep the lights on after a natural disaster or just to avoid peak energy rates, more people than ever are adding battery energy storage to their home solar systems. With some 45% of ...

China has switched on a record‑breaking vanadium flow battery in Xinjiang, pairing it directly with a 1 gigawatt solar farm to soak up desert sunshine and feed it back into the grid after dark. The ...