A new sodium-ion battery offers a cheaper and safer alternative to conventional lithium-ion systems, scientists say, paving ...

Goodbye to lithium? The new sodium battery, safer and more economical, promises more than 5,000 hours of useful life.

A newly awarded patent outlines an innovative, foam-based thermal runaway suppression system that's built into an EV's battery pack.

24M, a spinout from MIT, designed a suite of new EV battery technology that’s safer, easier to recycle, and lasts much longer without needing to charge. If an electric car is made with a new EV ...

Conventional batteries have anodes and cathodes, but a new design from the University of Chicago and the University of California San Diego lacks an anode. While this has been done before, according ...

Winter is the season that ruthlessly exposes a vehicle’s weak points, and the battery is often the first component to give ...

Rechargeable batteries lose their capacity over time, and Apple suggests replacing the battery if the maximum capacity drops ...

Apple has simplified the battery replacement process and is selling the battery through its Self Service Repair Store, complete with an updated guide.