Battery Life - check runtimes 4+

Battery data at a glance

RBT Digital LLC

    • 4.4 • 26.7K Ratings
    • Free
    • Offers In-App Purchases

Description

Monitor iPhone and Apple Watch battery data at a glance with Battery Life - the ultimate battery analysis tool downloaded by millions of users since 2014.

Battery Life is pioneer compared to all other battery analysis tools from the App Store.
The application will display runtimes, various internal as well as external battery data and keep you informed about the corresponding battery charges.

► KEY FEATURES
• Monitor your Apple mobile devices’ runtimes
• Gain insight into paired devices, including their battery charge
• Stay informed about battery charge levels by utilizing customized notifications
• View battery charge levels both from the iOS and Apple Watch app
• Glance at your wrist: Apple Watch battery complications done right
• Today widget extension to view your device’s runtimes

► NOTIFICATIONS
• Set up battery charging notifications to receive a message, when your Apple Watch or iPhone battery is charged to a predefined level
• Set up low battery notifications to receive a message, when your Apple Watch or iPhone battery is running low and falls below a predefined level

► APPLE WATCH
• Monitor battery charges of your Apple Watch and iPhone from Battery Life’s Watch application
• A wide variety of complications ensures that you can view both battery charge levels from your favorite watch faces

► PRO FEATURES (In-App Purchase)
• No advertisements
• Customize battery dis-/charge notifications
• Apple Watch complications

► PLEASE NOTE
There are technical limitations on how often notifications are sent and complication data are updated to keep the power usage to a minimum. Therefore the actual data may not reflect the most recent battery level, although we are trying to keep it as close to real-time as possible to ensure you are not viewing out of date data.
The usual refresh interval for notifications and complication data is in the range of 5 to 60 minutes.

► SUPPORT
The main objective of Battery Life is to give users an overview of their device's runtimes and battery charge level.
If you are unsure about a battery replacement or just want to give us some feedback, feel free to send us an e-mail through the app’s contact form or tweet us (@BatteryLifeApp).

What’s New

Version 24.8.1

• General bugfixes
• UI improvements

Ratings and Reviews

4.4 out of 5
26.7K Ratings

26.7K Ratings

hirokinkmr ,

数値は参考までに

無料版で主にバッテリーの消耗度合いをチェックするのに使っていますが、とくに不便さを感じたことはありません。

デザインも無駄がなく、広告もほとんどないので気になりません。過去の数値も1ヶ月分のグラフで確認できたり、本体のもともとのバッテリー容量なども確認できて便利です。

バッテリー消耗状況は本体のRAWデータから取っているとのことですが、毎回規則正しく数字が反映されるわけではないようで、測ると元のバッテリー容量の90%〜100%くらいを推移しています。

これは私がもう一台使っているiPadでも同じで、こちらは消耗度合いが多少高いのか、80%〜90%あたりをウロウロしています。
2時間程度充電しながらナビを使った時など、バッテリーに優しくない使い方をすると高めに出る傾向があるように思います。

従って、数値は絶対的なものではないと言えます。アプリ内で数値がバラつくのか、RAWデータそのものがそれくらいの精度なのかはわかりませんが、どちらにせよ参考にする程度には十分ではないでしょうか。

cubchanchan ,

良いですね

バッテリーの劣化度合い(の目安)がひと目でわかります。AppleCareプラスに入っている人には電池交換を頼むタイミングをつかむのに便利ですね。

星4ばかりの人 ,

ばってり解説者

iPadユーザーの方へ、これを必ず読んでください。

iOS 11もしくは12以降からは、
⚠︎ 【バッテリー詳細状況】が見れなくなります。
更に、 バッテリーの消費量も見れなくなります。
(iPhoneユーザは設定>バッテリー>Battery Health (Beta)から可能です。

尚、電圧、バッテリー、使用可能予測時間機能などは見れることはできます。

iOS13、楽しみです!

App Privacy

The developer, RBT Digital LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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