Portable Battery Charger 1. CE/ROHS/FCC Approval 2. High Capacity: 6000mAh 3. Battery Type: Polymer Lithium-ion battery Portable Battery ... Current: 2.1A/1A (Max)Charge Mode: PC USB port or AC adapterCharging time: about 6-7 hours via wall adapter ... with all digital devices, such as: Popular brands mobile phones (Nokia,Samsung,SonyEricsson,LG, Motorola) Apple iPod nano,iPod Classic,iPod ...