... mobile power bank 4 Easy to carry 1,Capacity:2000mah~15000mAh/3.7V(lithium polymer battery)2 ... time:about 1-2 hours5,Output power:charging from AC,USB connector on computer.6, Cycle life ... aging test, the product have high performance and high stability.7. fashionable design with mini measurement , make it ... } ); } )(); Li-ion battery built-in portable power bank with 11,000mah high capacity for iphone5