Huawei Y5 (2019) - How to save battery life
How to save battery life
Android now comes with some great battery management built into the OS.
Pull down your notifications screen and select Settings. Then go to Battery ?and you will see some useful stats such as the time remaining. There are also two other options: Power saving mode and Ultra power saving mode. Select one of these to really make your phone last the distance.
Be warned that these can limit your device quite considerably.
You can also increase Battery Life by minimizing the numbers of Apps running in the background.