Item No. FYD-811 Cell Type Lithium polymer battery Capacity 4500mah Size 119*70*8mm Weight 126g Color Blue, Red, Grey, Pink, Silver, Black (customize) Material Aluminum alloy Charging time 4-5H Circle life More than 500 times Input 5V/1A Output 5V/1A Accessories 1 micro USB charging cable or as per client's requirement http://www.cocopowerbank.com