Battery Monitor Health & Info

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Content rating
Everyone
50+
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Content rating
Everyone
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About this app

Battery Monitor: Health & Info is a battery monitor health app that gives you a clear battery health verdict (Good, Fair, or Replace Soon) from the status Android reports, backed by live battery stats. Open this battery monitor and see your battery health check, charge rate, voltage and temperature at a glance.

KEY FEATURES:
• Health verdict: Good / Fair / Replace Soon, based on the battery status and charge-cycle count Android reports
• Charge & discharge rate: see exactly how fast your battery charges or drains in mA, where your device reports it
• Voltage & temperature: live mV and °C / °F readings from the Android BatteryManager
• Charging status: AC, USB, wireless, or discharging clearly displayed
• Battery technology: the chemistry Android reports, for example Li-ion
• Zero permissions: reads standard BatteryManager data, no special access required
• Simple and lightweight: no account, no sign-up, opens instantly

PERFECT FOR:
• Anyone whose phone battery drains faster than it used to
• Power users who want the real numbers, not just a percentage bar
• People deciding whether a battery replacement is worth it
• Anyone who wants battery data without a bloated system-monitor app

No permissions required. No account. Your battery data never leaves your device.

Download Battery Monitor: Health & Info and know your battery's real health today.

WHY BATTERY MONITOR?

Most phones only show a single percentage number and hide everything that actually tells you how healthy your battery is. This battery health monitor reads the data Android already collects (voltage, temperature, current flow, charging source, and battery chemistry) and turns it into a clear verdict. Instead of guessing whether your battery is fine or failing, you get Good, Fair, or Replace Soon, based on the status and charge-cycle count Android reports, the moment you open the app.

Your battery readings are taken on-device. There is no sign-up, and your battery data is read locally and never leaves your phone. The app is deliberately small and fast, so checking your battery is a one-second task, not another bloated system-monitor with a dozen tabs you'll never use.

Open the battery monitor, read your battery's real health, and close it. That simple.
Battery monitor health check: instant verdict, charge & temperature. No account.
Updated on
Oct 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit

What’s new

Current now reads correctly on phones that report it in microamps: a full or plugged-in battery no longer shows 15,000 mA instead of 15 mA, and impossible values are hidden.
A phone that is plugged in but holding its charge (charge limit, protect battery) now says "Not charging" instead of "AC Charger".
Value text on the dashboard is darker and easier to read in light mode.
More space between the tabs and the banner below them.