Full Battery Charge Alarm is a free utility application designed for Android that aims to optimize battery health by preventing overcharging. This tool notifies users with both audio alarms and vibrations when their mobile phone battery reaches full charge, ensuring it does not remain plugged in longer than necessary. With its simple user interface, the app is accessible for all users, regardless of their technical expertise.

In addition to its primary function, Full Battery Charge Alarm provides valuable insights into battery performance, displaying real-time information such as battery temperature, voltage, and current level. Users can customize settings to tailor notifications to their preferences. This lightweight application is free of ads, making it an appealing choice for those looking to maintain their battery's longevity without distractions.