Even though the best headphones are getting better battery life, sometimes you just forget to charge them. While I can't ...

Honor may launch a phone with a massive 8,200mAh battery. 3C listings reveal its rated specs, hinting at a possible successor ...

A dry-process zinc-iodine battery from Adelaide offers safer, longer-lasting energy storage with high capacity and stability.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A portable power station is only useful as long as it has a charge, but you've probably heard you shouldn't leave one plugged ...

It could make gas stations seem laughably slow. A wild new EV battery can charge in just 18 seconds — plus, 4 more stories ...