Samsung Galaxy S7 Battery Draining Fast. If there are certain apps you rarely use you can set them to sleep in the background so your battery wont drain as fast. A charged lithium-ion battery can.

Opening apps all day can drain your phones battery quickly but you can save some power with sleeping app settings. No one wants a dead battery in their device. Solutions Samsung Galaxy S7 Battery Drain Issue Steps.
Please help because my watch is almost useless at this.
If that doesnt work it could be a battery or other. Here you can see the number of applications that are killing your phones battery along with active and. This guide will show you how to remove the tired old battery in your S7 and replace it with a new one. Power saving is a very essential feature when it comes to battery draining issues.

