S20 20000mah Power Bank with Led Light

product description:
Model:   wireless solar power bank
Material: ABS
Solar panel:  Monocrystalline silicon
Dimension: 178*97*30mm
Certificates:  CE/FCC/RoHS/MSDS/UN38.3
Input Micro: DC 5V/2A 
Output: DC 5V/1A c5V/2A 5V/2A
Capacity: 20000mAh

Our advantages:
1.The strictly quality control, all products must be strictly tested before delivery.
2.Excellent after-sale service, 1-year warranty.
3.We accept sample orders, sample costs can be returned when you place mass order.
4.Supply the most competitive price.
5.Supply OEM/ODM service.
6.Professional sale team, get you anything want to know.