Battery Save App, Fast Charging & Battery Life
v1.0.2 · 3.3 MB · code 1
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File information
UpdatedSep 3, 2025
PublishedJul 29, 2020
Packagecom.wellsint.batteryapp
Versionv1.0.2 (1)
Size3.3 MB
MD5fcbefea3451939659acf070aaba88371
Min SDK16
Malware scanTRUSTED
Signature SHA1FC:08:5B:C8:D0:60:31:35:C3:88:49:6E:19:68:64:D9:6B:07:A0:C6
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000
This version1,000
DeveloperWells Interactive
Age ratingEveryone
What's new in v1.0.2
- Interactive design
- Automatic battery saving mode
- Battery usage track & monitor
- Quick network & screen control
- Automatic battery saving mode
- Battery usage track & monitor
- Quick network & screen control
Security scan
TRUSTED
- Developer signature verified 2020-09-04
- Signature SHA1 FC:08:5B:C8:D0:60:31:35:C3:88:49:6E:19:68:64:D9:6B:07:A0:C6
- File MD5 fcbefea3451939659acf070aaba88371
How to install Battery Save App, Fast Charging & Battery Life v1.0.2 on Android API 16+
Takes about 2 minutes. You'll need roughly 3.3 MB of free storage.
- Grab com.wellsint.batteryapp_1.apk — hit the Download button above (3.3 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches fcbefea345193965…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.wellsint.batteryapp_1.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Battery Save App, Fast Charging & Battery Life — tap Open on the install screen, or find the Battery Save App, Fast Charging & Battery Life icon in your app drawer.
Common install errors for Battery Save App, Fast Charging & Battery Life
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 16 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.