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Battery Life: check device's runtimes

By Robert Tkotzyk

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Did you ever wonder why your device's battery is always running low?

With Battery Life and its unique technique to identify defective batteries you will always know what's wrong with your battery.

Battery Life is pioneer compared to all other battery analysis tools from the App Store. The application measures the level of battery wear and informs you about its wear level. According to this level, Battery Life will advise you if a battery replacement might be required.
Of course, it can also display the runtimes adjusted accordingly or even show you the raw data of your battery.

• Battery wear level detection
• Overview of in-depth battery raw data
• Overview of your device's actual runtimes
• Chart with capacity and charge cycles history
• Export raw data to csv file
• Customizable widget to access the raw data anywhere

The main objective of Battery Life is to give users an overview of their device's battery health. If you are unsure about a battery replacement, feel free to send us an e-mail or tweet us (@BatteryLifeApp).

What's New in Version 1.2.1

• Quick Bugfix for iOS < 9

Version 1.2.0:
• Bugfixes
• Improved iOS 10 widget compatibility
• Updated devices database (iPhone 7/7+)


iPhone Screenshot 1
iPad Screenshot 1

Customer Reviews

Utterly incredible!

This app is worth its weight in gold and is the best one on the App Store that I've seen. There are a lot of scammy battery apps, but this one and the developer are legit.

It's especially useful on iOS 9 and lower, before Apple crippled battery stat access on iOS 10. But even on 10 it still shows the all important overall capacity and health.

This app correctly diagnosed two old failing batteries in two different iPhone 5 devices I own! In fact one of them, heavily used with 880 Cycles, actually died completely when it went below 3% Capacity as indicated by this app. Since iOS usually needs 5% to boot, that explains why my device died when the battery did. After replacing the battery, my device lasts so long I can hardly even believe it!

Best Battery App on the App Store - Perfect Execution

I've used this app for years when it was available by...other means...

I'm so happy to see it available in the App Store. Good on the Dev for pulling that trigger. I immediately bought the in-app-purchase to support him, the NC widget is simply amazing as well. So worth the .99¢, gets rid of the ads as well.

If you care about your battery life, download this app right now.

Battery Life

It's a pretty nifty app for those who don't really pay attention to their battery. Nice to see a wear percentage and estimate of all it's stats and all. Plus, it's free. Everything to gain with the app and it has a nice layout. Wanted to see how much charge I get off different charging outlets but perhaps one day.

Battery Life: check device's runtimes
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Utilities
  • Updated:
  • Version: 1.2.1
  • Size: 18.0 MB
  • Languages: English, Albanian, Dutch, French, German, Greek, Hebrew, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
  • Seller:

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

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. No ads. Bonus: today widget$0.99