Super fast quick car charger delivers power to a wide variety of devices on the go. Charge your mobile device, laptop, or tablet while driving or idling in your vehicle. Made with three internal chips for equal power delivery for up to three devices at once. This charger has been tested for temperature control and designed with cooling properties to protect from overheating and overcharging. LED lights indicate that devices are receiving power from the charger and make it easy to locate charging ports while driving at night.