Our 12v freezer has UL energy-saving certification, which consumes very low energy. You could choose ECO mode for energy-saving or MAX mode for fast cooling.Our car portable fridge average energy ...

EcoFlow just announced improved versions of its Glacier refrigerator-freezer combo and Wave air conditioner-heater combo, two ...

But even the best coolers ... with either 12-volt (cigarette lighter style) or 120-volt supplies. The K-Box weighs 17.1 pounds empty; there are wheels, but given their small size, we think they ...