Model SEP-83 build-in 2 pieces 606090 Li-polymer battery, real 8000mAh capacity, 4 power indicators, super LED light with SOS, 2 USB output ports that can charge 2 devices at the same time. This model use high quality plastic housing, the touch felling is very good. And the function of this model is very powerful for outdoor life. This model use monocrystalline solar panel that has a good conversion rate in low latitudes. Our price is based on the real capacity of the power banks and we can customize the capacity for the power bank according customers requirement.
This product is a light, delicate and widely used power bank. It is suitable for all kinds of mobile phones, iPad, MP3,MP4, PSP or other 5V digital electric devices.This power bank is providing a perfect power solution for staying home, traveling, camping or field operations.
High speed current charging: This product build-in 2 USB ports, support 2A and 1A current, it can charge 2 devices at the same time.
High capacity batteries: Built in 8000mAh or higher capacity lithium battery, it can charge smart phones more than 3 times.
Safety Quality: This product has over-current protection, over charge/discharge protection, short-circuit protection to provide security for daily use.
High quality battery: This product use the high quality grade A batteries that from standard battery factories. The batteries have steady performance, it has no change within 300 times cycle charging.
High-end and beautiful: This product uses high quality ABS materials, fashionable, delicate touch, smooth, and comfortable.
1. Charging for 5V Devices
1) Use the USB cable connect the 5V devices input and power bank output port.
2) After connect successfully, power bank starts to charging the 5V device.
2. Charging for Power Bank
1) Use the USB cable connect the power bank(input port) and 5V adapter.
2)After connect successfully, 5V adapter starts to charging the power bank.
Note: It can also charge the power bank with computer, power bank, car charge etc.
How to quality control:
About the quality control for the power bank, we have strict test &inspect one by one before production , during production and after finished. The inspection including raw material checking( shell, battery, PCBA or all accessories ) , test each process during accembling( battery insulating tape fixing/ spot welding, PCB assembling, semi-product inspection) and finished product test( Charging/ discharging test, finished product visual inspection). Each product have been well tested and packed before shipping.