Jan. 27, 2025 — Lithium-air batteries have the potential to outstrip conventional lithium-ion batteries by storing significantly more energy at the same weight. However, their high-performance ...

If you've just got a new iPhone 16, then you probably won't need to worry about your battery for some time. But those of you with older iPhones -- or older Android phones -- may well find that ...

Given the OnePlus 13's strong performance on our battery test, it's no surprise to find the OnePlus 13R, too. After all, the midrange phone from OnePlus has the same 6,000 mAh battery as its ...