The automaker is actively exploring solid-state and sodium-ion EV batteries, alongside a total of seven different anode and ...

The centrepiece of Shimano’s wireless debut is the GRX RX827 rear derailleur, which houses its own battery and takes shifting ...

The world’s battery wars are just getting started — and Huawei’ s latest solid-state battery patent is stirring serious ...

Some companies are paying low rates for renewable energy that would otherwise go unused. There’s more of that than you’d think.