We’ve all found ourselves in the situation where the only power you have is your car’s battery. Maybe you’re on a mountain road, blew a tire and need your electric air pump. Maybe the power went out at your house and you need to finish watching the game. Either way, the Rally Cup Holder Power Inverter can help you.

The Rally connects via lighter port in your car and has two 110v outlets and a USB port so that you can plug in a variety of devices. This does more than just charge your phone. It can also be used to run a hotplate or a boombox. You can still use all your appliances away from home making camping more bearable.

It also has a low battery alarm and auto shutdown so if you’re outside having a good time, you don’t find yourself stranded when your car won’t start. It’s a handy product to have on long trips or just in the car in case of emergency. The Rally Cup Holder Power Inverter is $25.83.