The latest iPhone 17 Air rumors reveal Apple will do anything it can to offer solid battery life on its ultra-thin phone.

A former Apple employee listed 12 iPhone battery life-saving tricks and tips, and I use most of them - here's what you need to know.

Windows 11 Energy Saver mode – formerly called Battery Saver – is a one-click low-power profile. Enabling it activates ...

Both the iPhone 16 and the iPhone 15 before it offer the option to limit charging to 80% rather than 100%. The thinking is that many people don’t need the full battery capacity of the device in ...

This comparison covers the M3 MacBook Pro battery life vs the M2 MacBook Pro from 2022 for the 14 and 16-inch models.

Samsung has finally widely rolled out the long-delayed One UI 7 update, but some Galaxy S24 owners have noticed that battery life is considerably worse, and they don’t seem to be alone. That’s ...

If you’re dealing with what appears to be poor battery life on the Nintendo Switch 2, the company has a support document with steps you can try to fix it.

Stanford University researchers found that the best way to extend the life of a lithium-metal EV battery is to drain it and let it rest.