Real 5000 mAh Aluminium Power BankPower bank supplied with box & charge cable.Comes in 5 colors: Black, Blue, Gold, Pink or Silver.UK Seller with same day dispatch.Capacity: 5000mAh Dimensions: 11 cm x 6.8cm x 0.99cm(L x H x W)Aluminum casingVoltage Input: 5VVoltage Output: 5VBattery Type: Li-polymer BatteryOutput Interface: USBPlease note this power bank will NOT work with a heated vest or jacket.