Portable charger external battery power bank. It offers PowerlQ technologie - Intelligent high-speed charging for all your devices. Charge your Apple or Android smartphone one to two times while on the move. You can even charge a Nintendo Switch once. This thing is remarkably small. About the same size as a small candy bar, you simply will not find a more portable powerpack. The powerbank it' equiped only premium battery cells, together with advanced materials and cutting-edge technology, to ensure complete safety. Capacity:5200 mAh / 19.24 Wh; Output:5 V / 2 A; Input:5 V / 1 A; Weight:119 g / 4.2 oz; Size:3.8 x 1.7 x 0.9 in (L x W x H)/97 x 43 x 22mm, Colour: Black