Battery Calibration No Ads for Android
Battery Calibration also shows you some battery parameters like temperature, charge level, general condition, etc.
How should you use Battery Calibration? Here is some manual:
1) Charge your phone until the battery is 100% full.
2) Click 'Calibrate!' button.
3) Let the battery completely discharge.
4) Charge the battery once more to 100%.
I tried the free version for a few weeks to be sure and was PLEASANTLY SURPRISED TO HAVE SO MUCH BATTERY POWER AT THE END OF A BUSY VOICE AND EMAIL DAY ON MY DEVICE !!!!! THIS APP WORKS AND I HAVE UPGRADED TO THE PAID VERSION WHICH IS EVEN BETTER AND NO ADVERTS!!! LET US SUPPORT THIS AS IT HELPS ANDKEEPS ONE'S PRODUCTIVITY HIGH ON ONE'S MOBILE. KEEP UP THE EXCELLENT WORK !!! Ike (South Africa)
by Y####:
Nothing - it flashes a message on the screen and does nothing in the background. Lost my money.