Tesla never unveiled the Semi’s battery capacities, but an official document let the cat out of the bag.

The MagSafe Battery Pack appears to have a tiny capacity when examining its milliamp-hour rating, but that isn't the whole story. Here are the battery ratings and what they mean to users. Apple hasn't ...

It’s been a nine-month wait for Apple’s MagSafe Battery Pack and while we’ve seen a range of third-party MagSafe compatible alternatives launch Apple’s entry marks the first that’s MagSafe official.

Batteries are vital to using electricity from solar and wind efficiently. Battery capacities vary widely across European ...

Batteries lose capacity over time. The process can be slowed down, but it’s inevitable, so after a few years, your EV won’t provide quite as much range as when it was new. The battery will lose about ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

iPhone 14 Pro users are growing increasingly concerned about the state of their iPhone’s battery health. A number of iPhone 14 Pro users have taken to Twitter, Reddit, and more to share screenshots of ...

Amprius began shipping its remarkable silicone-anode batteries in 2022, laying claim to the world's highest-density battery cells along the way. It's now focusing attention on a unique use case: a ...

Electrifying forklift fleets has become a priority for many material handling operations that are playing catch-up on this industry trend. Over half of all lift trucks sold in the U.S. in 2018 already ...

Rechargeable batteries are now used everywhere, from smartphones to electric vehicles. They’re convenient and more environmentally friendly, and they’ve come a long way in capacity and performance.