Oppo
Check App Battery Consumption auf Oppo
Fast battery drain on an Oppo phone is rarely caused by one single factor. Background apps that keep syncing or refreshing data are common culprits, but active WLAN, Bluetooth connections and screen brightness also add up over a day.
Coloros tracks how much battery each app and system function has used over a short period. This lets you spot whether one app is running excessively in the background or whether general usage like screen time explains the drain.
To check it, go to Tap on Settings ➔ Tap on Battery ➔ Tap on Phone battery usage. From there you can switch between Today, Yesterday or 2 days ago to compare consumption patterns.
If one app clearly stands out, restricting its background activity or checking for pending updates usually helps. If overall battery life feels worse across all apps and days, the issue is more likely related to battery health or a recent system change rather than a single app.