Recharge a range of devices on the go with this handy iSimple car charger. This compact unit, which plugs into your car’s 12V power receptacle, has a USB port into which you plug your device’s charging cable. The iSimple car charger’s built-in battery bank provides extra power while your vehicle is switched off.
This product not only charges my cell phone in my truck, but doubles as a portable charger when I take it with me. I have used it to charge my dying phone for a couple hours, while on the treadmill at the gym and it still had some juice left in it. Anyone that has a phone should get this handy gadget. The downside is that it does not come with a usb/micro-usb cord (or any cord) and does not portably charge as long as some of the other devices on the market. Overall, great tool for keeping the phone going from car to wherever.