Next Battery Doctor - Fast Charger APK

Rating: 10K+ votes, 4.5/5

Fast Charging for Android is ultimate tool powered by Your Battery Charger team, which can boost your battery charging...[read more]

Apps, Tools
3.6 MB

Download APK (3.6 MB)

This is an original APK file direct fetch from google play. It is safe to download and free of any virus.

File Infos

Size‎3.6 MB
File Namebatterysaver.fastcharging.batterydoctor-v1.42.apk
Requires Android VersionAndroid 4.1+ (Jelly Bean)
RecommendedAndroid 5.0 (Lollipop)
Package Namebatterysaver.fastcharging.batterydoctor
Author's NotesNext Battery Doctor - Fast Charger helps charge the battery faster than ever

Certificate fingerprints (Signature):

SHA-1: 33BE57A73E185CAE2CA467E4E976646F56560C6F
SHA-256: 306C7995B3F158FF07AA84EC05CA6CE15C478B537CBAD765CD5D259294C14CE3
The cryptographic signature guarantees the file is safe to install and was not tampered with in any way.

File hashes:

MD5: 2A30972990CF7A082993DDC68236116D
SHA-1: D5D6CBB7F725CC65CF652A5FA7AD119004C5AD47
SHA-256: 7B167BFED3DA22A370B4B6F923CFED5EAB1D2A28FB6B48CBE8724D94CC3A67DE
Verify the file you downloaded is not corrupt and was not tampered with using the file hashes above.

Application Permissions


Screenshots (3 pics)

Screenshot 01Screenshot 02Screenshot 03

About Next Battery Doctor - Fast Charger APK

Next Battery Doctor - Fast Charger APK Download for Android
Next Battery Doctor - Fast Charger APK Download for Android


Fast Charging for Android is ultimate tool powered by Your Battery Charger team, which can boost your battery charging speed by about 20 - 40%. This app will automatically activate when you connect your charger and will boost your charging speed.

How Super Fast Charging work:

When you plug the charging device, the application will automatically be activated, click "Start" to begin the charging process faster. Applications will kill all apps running in the background and consumes battery services such as wifi, 3G, bluetooth, auto-sync, brightness level, screen timeout ... so will cause faster charging. When you click on "Stop" or "Exit" all the processes and signals will be connected again.

Super Fast Battery Charger not only improve the speed of charging but also enhance your battery life.

Next Battery Doctor - Fast Charger
- Nice and User-friendly UI.
- Shows the battery info such as battery temperature, battery voltage, battery health.
- Automatically activates fast charging mode.
- Automatically turn off wifi
- Automatically turn off bluetooth
- Automatically change brightness level, screen timeout.
- Fast charging is FREE forever

Thanks for use Next Battery Doctor - Fast Charger

User's Reivew

3 ★ Ok at firstby Noretha Burke on April 25, 2018
5 ★ Great Apps. It's useful!by Anonymous on April 25, 2018
5 ★ Good Dinda Purnama on April 27, 2018
3 ★ Average, steady charge, but changes my settings, need my brightness! Not many ads or popups, good! UK REVIEWby ABI ASBO UK on April 14, 2018
5 ★ A helpful app. Does not present problems. G-R-E-A-T ! +1'dby Armen Gabriel on April 02, 2018
5 ★ Got what I Sharon Odell Burt on March 22, 2018
5 ★ Great app! Alot BETTER than Last battery charger I had!by Michael Millfelt on March 04, 2018
5 ★ NOBWORDS CAN DESCRIBE ITby catri360 on April 06, 2018
4 ★ great Anonymous on March 22, 2018
5 ★ I love it its a great appby Lex & Brook on April 29, 2018

How to install Next Battery Doctor - Fast Charger APK on Android phone or tablet?

Download Next Battery Doctor - Fast Charger APK file from, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (batterysaver.fastcharging.batterydoctor-v1.42.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

See more (full steps with pictures)

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to comment below if you have any questions or concerns.

Share your Comments


©2017 ApkClean • About UsPrivacy PolicyContact Us

Disclaimer: Android, Google Play, and the Google Play logo are trademarks of Google Inc. • This Website is only for Free apps, to report copyrighted content (DMCA), Use This Form