Within an unexpected emergency backup power condition, opening the fridge only when absolutely vital, and cycling it on/off in four-hour intervals, that would be prolonged to just about a few times. Of, program using the four hundred watts of solar panels to recharge can help lengthen that far more. Also, https://dohomegeneratorsmakealoto19752.blogginaway.com/28735856/everything-about-are-power-generators-worth-it