The Anker EverFrost Dual-Zone Powered Cooler 50 does away with the need for ice through energized cooling technology from a removable battery pack or other power source. It has dual zones, so one or both sides can be a refrigerator or freezer, making for a distinctive offering and a far more versatile travel companion. While all of this technology comes at a significant premium, it’s hard to find fault with the EverFrost 50’s potential value for those who love outdoor excursions.
Source : Anker EverFrost Dual-Zone Powered Cooler 50 Review: Packed With Tech, Not Ice