See how a claimed 400 Wh/kg solid-state battery with under five minute charging could cut EV weight & simplify cooling for ...

A battery can feel “fine” right up until it isn’t. Cold weather cuts output. Short trips don’t refill the charge. Let a car ...

Donut Lab brings an all-solid-state pack to the Verge TS Pro electric motorcycle, charging in about 5 minutes, so you get ...

Flint has started producing batteries in Singapore. The company is using local plant materials and expects that will be the case as it produces in other locations. It can use cellulose from a wide ...

Low Power Mode is often misunderstood as a battery-saving cure. This piece looks at what it really changes inside your phone, ...