MC0179O Features High capacity 2800mAh external mobile battery charger power bank Intelligent & efficient output with high conversion rate Quickly and effectively solves the low power problem for your devices while on-the-go Built-in precise IC protector and supports over-current， over-voltage， over-charged， over-discharged and short circuit protections Features a super bright LED light Universal USB port fits most digital devices Has a solid construction， safe to use Mini size for ease of carrying General Specs Type External mobile battery charger Compatibility iPhone， iPad， Samsung devices， tablet PCs and other digital devices Capacity 2800mAh Connector 1 x USB2.0 Input 5V 1000mA Output  5V 1000mA Package Details Weight: 130.54 g Size: 19*11*2.7 cm