Battery Health and Analyzer

Battery Analyzer is a powerful battery health monitor and charging speed analyzer for Android. Get real-time insights into your battery's health, capacity, temperature, charging speed, and power consumption — all in one clean, modern app.

Is your phone battery draining too fast? Not sure if your charger is working properly? Battery Analyzer gives you the answers, backed by real measurements from your device's battery controller.

BATTERY HEALTH & DIAGNOSTICS
Track your battery's true condition over time:
• Battery health percentage — design capacity vs. actual capacity (mAh)
• Battery wear estimation over time
• Real-time health status (Good, Overheat, Dead, Over Voltage)
• Number of charging events
• Number of charge cycles (0-100%)
• Screen On Time (from midnight and from the last charge)
• Top apps on SOT
• Mini and full widgets
• Monitor the current health, current capacity, voltage and temperature with modern widgets.
• High and low battery alerts
• Notify when charging reaches the configured %
• Notify when battery drops below the configured %

On older Android versions, Battery Analyzer uses smart estimation based on charging sessions to calculate remaining capacity and health.

CHARGING MONITOR & SPEED TEST
Find out how fast your charger and cable really are:
• Real-time charging current in milliamps (mA) and watts (W)
• Estimated time to full charge
• Charging session history with detailed stats