... cell 4.For IPAD/Tablet PC/Smartphone 1,Capacity:2000mah~12000mAh/3.7V(lithium polymer battery)2, input voltage:5.5V>=0 ... interface. Multi-Function,widely used for electronic applications.2. Long battery lifespan, more than 500-800 times ... resistant and durable Paking list:1,machine:1pc, 2,USB wire:1pc 3,connectors:8pcs(Nokia big, ... KG90)4,Packing 1pc Portable battery Charger cell phone charger Power Bank