Battery Lumen helps you monitor your device's battery health, charging sessions, and temperature metrics with precision and privacy.
Key Features:
• Real-Time Charging Monitor: Track live charging current (mA), voltage (mV), wattage (W), and battery temperature (°C/°F) during every plug-in session.
• Battery Health Estimation: Monitor estimated battery capacity (mAh) over time based on charge cycle data.
• Custom Charge Target Alerts: Set custom charge percentage limits (such as 80% or 90%) and receive notifications to manage your daily charging routines.
• Detailed Session Log: Review past charging sessions with metrics on capacity added, temperature fluctuations, and duration.
• Export Options: Export your historical battery session data in CSV or JSON formats for personal record-keeping.
• Privacy-Focused & Local First: All battery metrics are processed and stored locally on your device.
BatteryLumen provides clear insights into your device's power usage without unnecessary background drain or telemetry.
Monitor battery health, charging speed, capacity estimation, and temperature.