... lights *One year warranty *CE,RoHS,UL,SAA,MEPS Li-polymer Power Bank 12000mAh Specifications:*Internal battery type: 3.7V Lithium ... 5V-1000mAh*Output two: 5V- 2100mAh*Dimension: 17*72*122mm*Weight: 200g*Color: Black, White,pink,blue or as be required ... Warranty period: one yearDetailed features:1. Built in-high-capacity Li-ion polymer battery, 16000mAh, to make sure 500 times above charging cycle ...