Your car’s battery is essential for powering everything from starting the engine to running your headlights and electronics.

It's already been a banner year for battery life, with newly released devices like the OnePlus 13 and OnePlus 13R producing ...

RIT’s Battery Prototyping Center merged with NY- BEST’s Battery and Energy Storage Test and Commercialization Center and ...

That's still pretty impressive, given that the Razr is a foldable device, and those phones have traditionally struggled with battery life. The test numbers we use in the above chart reflect the ...

It's an improvement over the last generation, but perhaps not as good as the battery capacity would make you believe. The ...

OnePlus 13 delivers some of the longest battery life we've seen on a phone — far outpacing the likes of iPhone 16 Pro Max.

Discover some of the most capable and easy-to-use car battery maintainers and chargers on the market along with some tips on ...

Samsung is developing stacked battery tech for smartphones, and the iPhone 18 and Galaxy S26 could be the first beneficiaries.

However, most of us can't stay tethered to a wall outlet. Thankfully, you don't have to. The battery market is packed with options that can boost your phone's battery life no matter where you are.

We tested the durability of the OnePlus 13R's battery against the Realme GT 6, Xiaomi 14 Civi and Vivo V40 Pro to find out ...

The OnePlus 13, with a 6,000mAh battery capacity, is a reliable option for users prioritising a long battery backup.