Battery Alert is an application that will notify you if your battery is charged and save your battery from over charging. It will notify if battery is charging and battery goes above 90% charge. It will also notify users if battery is discharging and goes below 40%.
The main features include:
⏺ Set your own upper limit and lower limit alarm
⏺ No extra permissions needed
⏺ No bloat or extra unnecessary stuff to make the app slow
⏺ Most importantly no read or write to your phone (no data access)
⏺ Track battery usage
Latest Version
5.0Uploaded by
Kevinson Barrios
Requires Android
Category
Free Tools AppContent Rating
Everyone
Report
Flag as inappropriateLast updated on Aug 31, 2026
Time Range Filter Selector: Added a horizontal selection bar above the chart (24h, 7d, 14d, and 30d) in the History tab.
Relative Coordinates Zoom Fix & Constraints:
Normalized X-axis coordinates to preserve zoom precision inside LineChart and locked vertical scaling.
Restressed the minimum visible X-axis range to 5 minutes (300 seconds) to prevent infinite zooming-in.
UI Cleanup: Removed the count suffix (xx data points) from the header text.
