BatteryBot Battery Indicator

Battery indicator apps help you monitor your device's power status and plan charging schedules—and BatteryBot Battery Indicator is the original, most trusted solution for Android since 2009. With a consistent 4.5+ star rating and a lightweight, ad-free design, it gives you complete visibility into your battery's health and remaining usage time without draining power itself.

Stay informed with real-time battery monitoring that displays your exact charge level as a percentage, remaining time estimates, temperature, voltage, and health status. You choose how to view this information: via the status bar icon, notification area, desktop widget, or any combination. The flexible display options mean you're never overwhelmed with alerts—just the insights you need, when you need them.

The free version delivers everything most users require: a compact 1x1 widget, automatic time-remaining estimates based on your actual usage patterns, multiple icon styles, and zero permissions required. The app works seamlessly across all major Android versions and device sizes, from small phones to 10-inch tablets, with reliable 1% battery increment accuracy even on devices that typically round to larger jumps.

For power users and supporters of independent developers, the Pro version unlocks advanced customization and monitoring. Set intelligent alarms for full charge, specific thresholds, temperature warnings, or health failures. Access electric current readings to see exactly how much power is flowing to or from your battery. Export detailed battery logs to CSV for long-term analysis, or browse them directly on your phone. Customize notification priority, icon colors, and widget sizes—including a larger 4x1 widget for detailed at-a-glance information. Every feature maintains the same lightweight performance the app is known for.

What sets this app apart is its philosophy: no ads cluttering a system utility, no artificial limitations in the free version, and transparent pricing that lets you support the developer if you choose. BatteryBot Battery Indicator requires no special permissions and has been thoroughly tested across every major Android platform. Whether you need simple battery status monitoring or advanced power management tools, this app delivers trusted, transparent, and efficient battery insights for your Android device.