Download Battery Log |link| May 2026

A battery log acts like a health checkup for your hardware. By downloading these files, you can see: How much charge the battery held when new.

Which apps or times of day drain your power fastest. How to Download a Battery Log on Windows 10 & 11 download battery log

Press the Windows Key, type cmd , right-click it, and select Run as Administrator . A battery log acts like a health checkup for your hardware

Mobile devices handle logs differently, often requiring a bit of digging through analytics. download battery log