Apple’s next major iPhone update may quietly deliver one of the most practical upgrades users have been asking for: better battery life. While much of the spotlight this year is expected to shine on ...

When the processor pulls a huge current for a heavy task — say, rendering a complex 3D game — the old battery can’t keep up. Voltage drops when internal resistance is high. The high internal ...

iOS 27 will bring battery life improvements, according to a new report.

Apple's upcoming iOS 27 update fill be focused on cleaning up the iPhone operating system's internals, focusing on changes to ...