Accu​Battery

Designed to prioritize battery longevity, as recognized by AndroidHeadlines, AccuBattery actively safeguards your battery health. It offers in-depth usage analytics and scientifically measures your battery's capacity in milliampere-hours (mAh). The app is dedicated to extending your battery's overall lifespan, explaining how regular charging gradually reduces its total capacity over time.

Battery Use:

AccuBattery determines true battery usage through precise readings taken directly from your device's battery charge controller. It calculates app-specific power drain by matching these readings with foreground app activity. This provides more accurate power consumption insights compared to the general, and often unreliable, battery usage profiles supplied by device manufacturers.

- Monitor real-time battery drain on your device

- Estimate active usage and standby time

- Track power consumption for each individual app

- Assess how often your device wakes from deep sleep

Charging Performance:

AccuBattery assists in finding the best charger and USB cable for your phone by measuring the charging current in mA.

- Evaluate charging speed with the screen on and off.

- Track the time needed for a full charge and get notified when it's complete.

Highlights:

- Accurately gauge your device's true battery capacity in mAh.

- Use the charging alarm to help prolong your battery's life.

- Track the wear on your battery with every charge cycle.

- Monitor discharge speed and battery use per app.

- Estimate the time remaining until fully charged.

- Predict how much usage time is left before the battery dies.

- Provide estimates for battery drain with screen on or off.

- Analyze what percentage of time your device stays in deep sleep.

- Show real-time battery stats in a persistent notification for easy viewing.

Pro Features:

- Activate Dark and AMOLED black themes to save power and lessen battery strain.

- Access detailed historical data going back more than 24 hours for thorough analysis.

- View comprehensive battery statistics right in your notification panel.

- Enjoy an ad-free interface for seamless battery monitoring and management.