Hyundai’s electric vehicles, like the IONIQ 5, are among the fastest charging EVs, but the company says it’s still ...

The Lotus Emeya broke its own charging speed record, as its 98.9-kWh lithium-ion battery charged from 0 to 80 percent in 13 ...

EV charging keeps getting better and faster. Hyundai is already no slouch, but now it wants to cut charging times to gas-car fill-ups.

People have been obsessed with their iPhone's battery life since day one, and the more metrics and tweaks Apple adds to iOS to delve into what the battery is doing, the worse it has become. Once Apple ...