... ,000mAh (theoretically 5,000mAh, actually 4,000mAh) Battery type: Li-polymer battery Input voltage: 5V DC Features: Works with most ... with a USB to DC port power cableSleek and elegant profile, compact for easy carryingSpecifications: Battery capacity: 5,000mAh (theoretically ... 1 x power bank1 x USB to DC port power cable8 x adapters 5,000mAh USB Output Power Bank/Portable External Battery Pack for ...