How to download Battery Optimizer?
- Choose a download method - Download the APK file from our mirror link or try download from the Google Play Store.
- Allow installation of third party apps - Open Menu > Settings > Security > and check Unknown Sources to allow installations from AndroidFreeware!
- Find the downloaded APK file - Use a file manager app like MiXPlorer to open the Downloads folder. After this tap the Battery Optimizer apk file to install.
If you are having trouble installing Battery Optimizer, please check out our guide on how to install APK, XAPK and OBB files
Battery Optimizer Key Features
- Classic Mode: Extends battery by 20% - 40%
- Long Life Mode: Extends battery by 30% - 60%
- Night Mode: Extends battery life up to 2X
- Custom Mode: Configure saving mode as per your need