When Optimized Battery Charging is on, your iPhone won't fully charge until you need to use it, keeping the battery healthy.

Tesla's More Affordable Model Y Arrives Today. Here's What We Expect (Updated) ...

You can charge your Apple Watch completely wirelessly, using the magnetic dock that Apple includes. How long it will take varies.

To make the most of EV ownership, you need high-voltage charging equipment at home. We tested some of the top home EV ...

With its always-on display, bigger and better-performing battery, fast charging, improved scratch resistance, new health ...

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 ...

Discover the key numbers behind electric vehicles in this detailed guide. From battery capacity and voltage systems to AC and DC charging speeds, learn how EV technology really works. This part breaks ...

Electric vehicle battery maker LG Chem plans to triple production capacity for cylindrical batteries used by Tesla and others, and is considering expansion in Europe and North America to meet surging ...

Knowable Magazine reports solid-state batteries promise improved EV performance with faster charging and longer ranges, but manufacturing challenges remain.

Tesla Inc Chief Executive Elon Musk said on Wednesday the company will produce Model Y with a new structural battery design and technology at its Berlin factory next year and that could result in a ...