In the current digital age, smartphones have become an indispensable item. And therefore, the battery status of the device is always the top concern of users. Surely many times we have fallen into a situation where work is interrupted because the phone suddenly turns off. Or conversely, we worry about battery drain due to the habit of charging overnight. For that reason, battery management applications have been born as an effective solution, and among them, Battery Alarm stands out as a simple but extremely practical tool. It monitors your smartphone usage habits to give the most timely notifications. In fact, just a little notification can help you improve your bad habits.