Device Info: CPU & Battery

Device Info: CPU & Battery is your all-in-one device info and hardware testing app. Check your phone's battery health, CPU, RAM, storage and run complete hardware tests — all in one place, fast and free.

🔋 HARDWARE TESTS

Test every part of your phone before you buy, sell, or troubleshoot it:

- Battery Health — level, charging state, temperature & voltage

- Sensor Test — accelerometer, gyroscope, proximity & compass

- Touch Screen Test — grid & multi-touch dead zone detection

- Vibration Test — haptics & motor check

- Speaker Test — tone playback check

- Camera Test — front & back camera preview

- Flashlight Test — LED torch on/off

- Fingerprint Sensor — biometric availability & enrollment check

📱 DISPLAY & SCREEN

Get full display info and catch screen issues early:

- Display Info — resolution, DPI, refresh rate & color depth

- Dead Pixel Test — full-color screens

- Notch / Cutout Detector — cutout dimensions & shape

- Multi-Window Support — split-screen/freeform/PiP check

⚡ PERFORMANCE

Monitor and benchmark your device's real-time performance:

- Storage Breakdown — used vs free space

- RAM & CPU Monitor — live memory/core usage

- Benchmark Score — math/sort/list performance test

- Network Hardware Check — WiFi, Bluetooth, NFC & GPS

🔒 SECURITY & PRIVACY

Know what's running and what's shared on your device:

- Device Fingerprint — Android ID, build fingerprint & uniqueness

- Accessibility Settings — enabled services & font scale

- Developer Options — dev options & USB debugging status

📊 SYSTEM INFO

- App List & Sizes — installed apps & storage usage

Whether you're a tech enthusiast, buying a second-hand phone, or just curious about your device's specs, Device Info: CPU & Battery gives you accurate, real-time hardware and system information — no login, no clutter.

Download now and know your device inside out.