The battery life is low. Your Galaxy S5 keeps crashing or won’t charge.
In this repair guide, we show you how to replace your Samsung Galaxy S5’s defective battery on your own. This repair can help if your Samsung Galaxy S5 crashes during heavy use because the voltage temporarily drops, you can no longer turn it on, or the battery life is very low.
Removing the back cover
Removing the battery
Installing the battery
Attaching the back cover