Android Apps to Battery Monitor

JuiceDefender is a comprehensive power management application designed for Android devices. It optimizes battery usage by intelligently managing mobile data, Wi-Fi, CPU speed, and other battery-consuming components, aiming to extend battery life without requiring root access.

Battery Doctor (Power Saver) is a free and powerful battery optimization application designed to extend battery life and improve device performance. It intelligently identifies and stops power-draining apps, providing users with enhanced control over their device's energy consumption.