Cool! it couldn't be better to have a travel with family. My jeep is not a new one. But I have some questions for you about driving travel. I already have a bestek 300w power inverter to charge cellphones and tablets. You kniw the new year holiday is coming soon. I'm going to have a happy travel with my family, too. I want to use my 1000W electric kettle on the road to get warm water. But I think it is not safe to use 1000W or higher power inverters in car. How can I do that? Just use the car battery directly? I'm afraid that will do harm to car battery and die halfway.