Keeping your food cool on the go typically involves a cooler packed with ice, which means you don’t actually have that much freedom to go on extended trips; you need to stay close to an ice source or refrigerator. The Furrion eRove wants to eliminate that hassle. Launching on Indiegogo today, the cooler is essentially a portable fridge with a battery pack that can keep your food cool for up to five days — or longer, if you opt for the solar panel and/or an additional swappable battery.