🔋 Battery Drain Benchmark (Free)
Monitors battery level, charging state, and drain rate over time using your browser’s Battery Status API (where supported).
Click “Start Test” to begin monitoring.
⭐ Premium Features
- Historical drain graphs & export reports
- Per-app power usage breakdown
- Predictive battery health scoring
- Automated scheduled benchmarks
Premium features will be introduced next year or sooner if user demand justifies it.