Xa5k power bank With activity health & learning in focus can what be difficult to keep dè smas smart watch charged while dè collector coins together on activity platform . Fear not team your smart watch charged, himself on move Material Pc abs Battery type Polymer lithium-ion cell Capacity 5000 Mah, 18.5 Wh Input Dc 5v 2000ma Output Dc 5v 2000ma Charge time 2-3 Hours Life 300 Times Operating temperature 10-40 Degrees Efficiency 85% Dimensions 63 X 90 x 12.5Mm Weight 101G Color Red Brand: Xplora