Battery Log: Health & Cycles

Log charge sessions and watch your battery health trend over time.

Track every charge and see exactly how your phone battery holds up over months — no guesswork, just clear charts built from your own logs.

This app is a manual battery-health journal. Log each charge in a tap, record condition and capacity, and watch the trend line reveal how your battery really ages.

WHY THIS APP

• Log every charge cycle in one tap
• Track battery health and condition over time
• Visual charts that make trends obvious
• Charge-cycle stats and history at a glance
• Fully offline — your data never leaves the device
• No account, no ads, no tracking

HOW IT WORKS

1. Tap to log a charge whenever you plug in
2. Add the current battery condition or capacity
3. Open the charts to see your battery's health trend

FULL ACCESS Unlock every feature with a weekly or yearly plan, or a one-time lifetime purchase. Full access is required to use the complete app.

Start logging today and finally understand your battery.

Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Support: tphuc.work@gmail.com