[masterdrago]

Modern reefers use very little power. I did a test after getting our first 5r. Under an ambient temperature of ~60°, our big LG ran 36 hours before dropping the pair of factory installed marine deep cycle batteries down to the shut-off point of the inverter (10.5 volts). Not really good for the batteries but I was just testing. I was not running any other 12 volt stuff to my knowledge.