Ampere

Ampere is a kind of app where you can see how capable your smartphone is to be charged . It can show you the mAh power. If your score become under 2000 mAh then your smartphone will take around 2 hour 30 minutes or less which is normal but if it goes up then it will be charge very fastly. With this app you will be able to check if your smartphone battery is in good condition or not. If you don't see with plugged in then you will see orange color mah which will be (-) minus.