Monitor your phone's battery health and charging habits. Track charge and discharge sessions, analyze charging speeds, and receive smart notifications to extend your device's lifespan. Offers detailed insights and data export options.
1.1.0
September 22, 2026
• Added subscription plans • Added permanent storage for charge and discharge sessions • Added battery analysis feature • Added smart notifications • Added history analysis screen • Added export functionality • Added estimated time to target charge/discharge history • Improved battery measurement accuracy
MoreAd-free battery insights for 3 months
Hello! I'm the developer. The issue has been fixed as of version 1.0.5, so updating to the latest version should resolve it. Thank you!
안녕하세요 개발자입니다! 먼저 사용에 불편함을 드려서 죄송합니다. 해당 문제를 검증해보았으나 별다른 오류가 발견되지 않았습니다. 어느 부분에서 오류가 있었는지 알려주시면 수정하겠습니다. 감사합니다!
Battery Tracker is a utility app that monitors your phone's battery health and charging habits. It tracks charge and discharge records, analyzes charging speeds, and provides insights to help extend your battery's lifespan.
Yes, Battery Tracker contains advertisements. Free users can access certain premium features for the current session by watching an ad.
Premium features include observed cycles, long-term charging speed trends, charger/cable speed comparison, target charge level & low battery alerts, and instant access to advanced charging tools. These are available through various subscription options or a lifetime purchase.
Yes, Battery Tracker allows you to export charging records as CSV files and sessions/measurement samples as JSON files, which are compatible with Excel and other data analysis tools.
Battery Tracker is designed for iPhone, iPad, and iPod devices. It has an age rating of 4+.
The latest version of Battery Tracker is 1.1.0, and it was last updated on September 22, 2026. Updates typically include new features, bug fixes, and performance improvements.
Yes, Battery Tracker offers smart notifications, including alerts for charging cable disconnection. Premium users can also set target charge level and low battery alerts, as well as Do Not Disturb times.
Battery Tracker displays real-time charging speed in %/h and categorizes it as Slow, Normal, Fast, or Super Fast. It also provides a long-term charging speed trend graph for premium users.
Charge Alert, Widget & Watch
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