A free program for Android, by Dung Bui Developer.

Are you sick and tired of always having to charge your smartphone or tablet at the start of the day? It is time for you to take a step forward and find a solution for this problem. There is a simple and very effective solution for this issue and it is called Battery Health Checker. This is a free tool that allows you to check the health of your battery and it provides you with all the necessary information that you need to make a proper decision. You will be able to find out if your battery is good or not. The tool will also allow you to check the health of your battery in real-time. This is an amazing tool that can be used on any Android device. The only requirement is that you have an Internet connection.