Design inspired 4400mAh power bank which really packs a punch and is ideal for charging mobile phones and other compatible electronic devices. The input power is 5V/1 Amp and the output power is 5V/1 Amp. It has a handy power gauge and a three function flashlight with two different flash signals so it can be used as an emergency light. Recharging time is 4-5 hours and the lithium ion battery can be recharged over 500 times from any USB port or mains adaptor. Comprehensive instructions and a micro USB cable are included. An optional EVA carry case and a triple connector cable are available on request.