The Groov-e Power Stick Portable Power Bank 5000mAh is suitable for Smartphones, Tablets, Mobile phones, E-readers and MP3 players and comes pre-charged & ready to use straight out of the box.  Features and Benefits LED indicator - Keep track of charging progress. Portable - Quick charging anywhere, to keep you connected whilst out. Compact - Sleek, lightweight design. Specifications Battery level indicator Capacity: 5000mAh Battery Type: Lithium Polymer Micro-USB input 5V/2A Type-C input: 5V/2A Output: 5V/2.1A(USB Port) Micro USB charging cable (included) Recharge time: 3 hours Device charging time 1.5-3 hours It can charge: Smartphone/Tablet/GPS/Mobile phone/E-reader/MP3 player Dimensions: D 3 x W 9 x H 19.1 cm Colour: Black