Earlier this spring, Anker announced its latest foray into an entirely new product category with its EverFrost-powered cooler. Now beginning to ship today for the first time, the new debut effectively arrives as a portable mini fridge with up to 53L of capacity. After trying it out for the past few weeks and even impressing some dads at a recent barbecue, I’m ready to explore if the $799 starting price is worth the cash.