Battery - HTC One User Manual

60 Your first week with your new phone

Battery

Checking battery usage
See a ranking list of apps that are using the battery. You can also see how
much and how long the battery has been used for each app.
1. Go to Settings, and then tap Power.
2. Tap Usage, and then tap an app to check how it's using the battery.
You'll see how much battery power is used by resources such as
the CPU for the app and other use details.
§ If you see buttons while viewing an app's battery use details, you
can tap them to adjust settings that affect battery usage, stop the
app, and more.
§ Want to check the battery percentage right on the status bar? In
Power settings, select Show battery level.
Checking battery history
Check how long you've been using HTC One since the last charge. You can
also see a chart that shows how long the screen has been on, and how long
you've been using connections like the mobile network or Wi‑Fi.
1. Go to Settings, and then tap Power.
2. Tap History.