- Measure real battery capacity in mAh
- Use the battery charge alarm to prolong battery health
- See how much wear the battery sustains with each charge session
- Look up the discharge speed and battery consumption per app
- See how long it takes before your battery is charged (remaining charge time)
- See when you will run out of battery (remaining battery time)
- Screen on or screen off estimations
- percentage of deep sleep when the device is in standby mode
- Ongoing notification for quick access to real time battery statistics
- Real time CPU and battery usage overlay for spotting battery draining processes.
- Access to historical data of more than 1 day.
- Detailed battery statistics in notification
- No ads
We're a small, independent developer with a focus on quality and passion for battery statistics. We don't request permission for sensitive data and don't make false claims. If you like the way we work, support us by upgrading to the pro version.
Need help? https://accubattery.zendesk.com/hc/en-us/requests/new
Research papers: https://accubattery.zendesk.com/hc/en-us/articles/210224725-Charging-research-and-methodology