ARtech PowerArt10K Spec: - Dimension; 142,8 x 72 x 12 mm, 370gr - Structure; Plastic cover and body, UV coating black cap, Plastic button, - LED digital screen for battery indicator - Compatibility; Windows PC, IOS for MacBook, OTG supporting smartphone - Battery Type; Lithium Polymer battery, 500charge cycles, Quality grade A battery - Input; Micro USB = 5V/2,1A - Output; 2 port USB = 5V/1A & 2,1A - 10 watt - Recharging Time; 5 - 6 hours - Capacity; 10000 mAh - Warranty; 1 year #powerbank #artech #digital