Description:
Each item is 100% brand new 0 cycle,Latest year of production.
Send items we use safe and non-damaging packaging.
We use professional device to test every battery before send it out.
Security and environment: Double protection functions.Double IC and PCB electric board protect charge discharge and short circuit.
Battery is the same size with original battery.
Battery have two year warranty,for 2 years old replace new.
How to save electricity?
1.Reduce phones the screen brightness.
2.When you don't need can to close the wifi, bluetooth, GPS, 3g or 4G,5G or some plugins.
3.In the set close you don't need software according to notice.
4.Open the software too much the CPU run speed up phone to speed up the heat,Power consumption to speed up,So need quit don't need the software,Take it really out of the background run.
5.phone Install the software too much can also reduce the standby time and use time,So you can delete often do not use the software.
