Product description:
1.Phone parallel stick battery clip, alignment snaps gently advancing;
2. Alignment card inserted gently forward, until the battery clip insert the card with the phone interface is fully integrated;
3.Check battery clip insert the card with the phone interface fully integrated ;
4. Press the power button, LED lights, the lights flash is to charge the phone status;
5. To charge the battery pack,please use the attached data cable or the Mirco USB interface adapter or computer USB port;
6.When the phone and battey pack charge at the same time, open the battery pack charging button ,it will give priority to phone, when charging phone is full ,and then automatically switch to the battery pack charging;
7.Please charge deep and discharge deep battery pack during some third times , so that electricity of the battery pack can be greatest released.