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Battery Doctor - Master of Battery Maintenance

By Beijing Kingsoft Internet Security software Co.Ltd

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50 million users worldwide love Kingsoft Battery Doctor! 10 countries free TOP10! 30 countries free Utilities TOP10!

△Real-time power consumption rankings
△Protect your battery effectively
△Accurate power level and available time estimation
△Sweetest tips for battery MAINTENANCE
△The the perfect support iOS7 and IPhone5s/5c 4.0 inches screen display
△Moreover, it’s FREE.
△New fresh aesthetic charging clock,you will love it!
△Accurate system information display, easy to understand system operation conditions

Kingsoft Battery Doctor is essential for your iPhone, which is more professional and useful than those paid. Download it right now to best protect and maintain your battery.

If you have any questions, please send email to

What's New in Version 7.3

bug fixed.

iPhone Screenshot

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Customer Reviews


As soon as i downloaded this app I have realised that my battery last quite significantly longer and it also tells you the best ways to keep your battery healthy with 'Full Cycle Charges' which are required to do at least once every month 'Normal Charges' and 'Overcharges'. The reviews say it all this is a great app... And take a look, it's FREE!..... I do however keep getting random Japanese notifications that pop up every now and then. Don’t see how that’s supposed to help me.

Battery Doctor works well to save battery life

Seems to work well although like all these apps you take them on trust that they are actually doing what they say. However my battery has good lifespan so it appears to be conditioning it well. Not so sure about the option to reduce RAM though as it always records the same level and same reduction. I wonder if that is a bit of a sham program.

A great App

Have been using this app for over a year now on my IPad and iPhone. I have learned about clearing junk and boosting memory. I love looking at the most recent apps out as well. If I was not using this app I probably would not visit the App Store very often. I have recommended this app to several friends too.

Battery Doctor - Master of Battery Maintenance
View In iTunes
  • Free
  • Category: Utilities
  • Updated:
  • Version: 7.3
  • Size: 30.1 MB
  • Languages: English, Japanese, Simplified Chinese, Traditional Chinese
  • Developer:

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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