You'll need a car DC to AC converter like this one: [http://www.tripplite.com/power-inverter-for-car-150w-1-outlet~PV150|Tripp Lite PV150 Ultra 150 Watt Power Inverter] so you can plug in the AC cord of the AppleTV into. We use these for our field staff to use their laptops in the field.
There is no 12volt power supply option for the AppleTV it was never designed to be a mobile device.
You'll need a car DC to AC converter like this one: [http://www.tripplite.com/power-inverter-for-car-150w-1-outlet~PV150|Tripp Lite PV150 Ultra 150 Watt Power Inverter] so you can plug in the AC cord of the AppleTV into. We use these for our field staff to use their laptops in the field.
There is no 12volt power supply option for the AppleTV it was never designed to be a mobile device.
You'll need a car DC to AC converter like this one: [http://www.tripplite.com/power-inverter-for-car-150w-1-outlet~PV150|Tripp Lite PV150 Ultra 150 Watt Power Inverter] so you can plug in the AC cord of the AppleTV into. We use these for our field staff to use their laptops in the field.
There is no 12volt power supply option for the AppleTV it was never designed to be a mobile device.