OREI PowerM8 is an all in one device. It has a built in Flashlight that can be used as a car charger and a external batter charger for your cell phone, iPads and Tablets. The flashlight can be charged in the car and while it charges it can be used as a car charger for your USB devices. PowerM8 has a built in 2000MAH battery to power the flashlight and can also be used as power bank for your cell phone very handy when your running out of battery. 1A USB output. 12V input, 70 Lumens.