Battery Health Check

Do you want to check the real battery capacity of your smartphone or tablet?
Or did you recently replace your battery and want to verify its performance?

Battery Health Check helps you monitor and understand your device’s battery in detail — from capacity and health to charging behavior and temperature.

⚡ Key Features

Get complete insights into your battery:

🔋 Battery health (wear level)
📊 Remaining (residual) capacity
➕ Added capacity during charging
🔢 Current battery capacity
📉 Charge level (%)
🔌 Charging status
⚡ Charging & discharging current
📈 Max, average & minimum current
🚀 Fast charging detection (Watt support)
🌡 Battery temperature (real-time)
📊 Max, average & minimum temperature
🔌 Battery voltage
🔁 Charge cycles & charge count
⏱ Last charging time
🔬 Battery technology details
📜 Full charge history
🔔 Smart Notifications

Stay informed with customizable alerts:

Low battery level warning
Charge level alerts (custom %)
Full charge notification
Overheating & overcooling alerts
⭐ Premium Features

Unlock advanced capabilities:

📲 Floating overlay (monitor in real-time)
⚡ Power measurement in Watts
🔋 Capacity displayed in Wh
🔔 Advanced notification controls
⚙️ Permissions Explained
Draw over other apps – required for overlay feature
Run at startup – allows monitoring to start automatically after reboot

👉 All data is processed locally on your device only.

🚀 Lightweight & Efficient

Battery Health Check is optimized to use minimal background power, so it won’t impact your device’s performance or battery life.