RAIN PROOF PREMIUM QUALITY CHARZON COLUMBUS PORTABLE EXTERNAL BATTERY FOR SMARTPHONES , TABLETS, IPADS, AND OTHER MOBILE DEVICES (12000 mAh, Soft White) Real Juice of 12,000 mAh Samsung battery. Rain and dirt proof with protection cover Includes full 5V 1 A USB Wall Plug for reliable speed recharging Includes high quality flat Micro USB Cable Peace of Mind 18 months Warranty