Battery Defender - 1 Tap Saver
5,000,000 - 10,000,000 downloads
- Useful, helpful tool
- Easy to use
- Good design
- Didn't find any. Did you?
Save your battery life and use your mobile for a longer time
Battery Defender is a battery saver that basically extends your battery life. The app will disable useless networks when you're not using the phone and there's a general and night schedule that you can enable.
Wifi, Data, GPS and Bluetooth can also be activated and there's a more complex screen with Settings that you can change and modify to your taste. There's always the battery level indicator on the notification bar, which can let you know easily how much battery you've got left.
If you use streaming apps, you can enable a white list so those applications don't stop running until you say so. This app is really helpful and useful for people who use their devices a lot and don't have time to charge it whenever it's necessary.
INFOLIFE LLC is the developer of Battery Defender-Battery Saver, a great tool for all users that is extremely easy to use and does what it says, so we don't have any complaints whatsoever. Great addition to your device.
Try this free app if you don't want to pay for other battery saver or battery doctor apps or night mode.
■ How to use
1. Automatically, just enable it.
2. Shows battery percent in the notification bar.
3. Fast wifi/data/bluetooth switch.
4. App white list for streaming apps.
■ How it works
1. Automatically disable WiFi and data connection after you turning off your screen(with 15~20 secs latency).
2. Genius Sync, allow app to sync every 15 minutes but save battery.
3. Quiet sleeping. Disable data network and WiFi connections when you are sleeping. Sleeping time can be adjusted as your prefer.
4. Low Battery Policy. When battery is running out, it will disable data network and WiFi when you are not using your phone.
■ User reviews
"It works really good your phone power could last all day" -- by Preston Childress
"Pretty cool I dont know what I'm doing but I know my battery last longer!" -- by Christi Tucker
"I love this app! This app is a big help in improving your phone's battery life." -- by Edward Batten
"HTC OneX Omg, I tried another app the other day. Never again, this is the best!!!!" -- by Maria Lutjen
"ESSENTIAL APP! Far better & easier than Juice Defender... a must have for my phone with bad battery performance. Also keeps my data off when needed cannot rely on phone settings to do this it just keeps switching it back on." -- by Rachelle Hillhouse
"Excellent the Best.. Tried two before this one, I rate it easy to use and very low power runner. Recommended by us all" -- by Noel Crompton
Please feel free to contact us. We will reply as soon as possible.
To help us translate this app into your native language, please sign up at http://crowdin.net/project/battery-defender
Battery Defender® is a trademark of INFOLIFE LLC
#INFOLIFE, Make Your Life Easier!
Battery, Battery Defender, Battery Saver, Battery Life, Battery boost, Battery Notification
Please send your feedback other than giving 1 star. Notification quick icon be disabled in setting! And it doesn't mean it's running all the time.
* Fix two force close bugs causing by in-app-billing.
* Fix function bug on 4.3 and 4.4, notification bar has to be shown when the app is turned on.
* Fix a crash caused by translation.
This app is simple to use & still very useful to control battery usage of your smart phone I tried it & am satisfied as my phone battery remains well in order & under control ..g8 battery saver
Works great for me!
Thanx for this gr8 app. I m really gr8ful to the developer.
Its Nice :-)
Love the app,total life saver but i dont want the battery notification on my notification bar but even if i uncheck it it doesnt go away,only way to get rid of it is to uninstall