Thor Forums

[jpmihalk]

I believe the Challenger has a residential fridge (similar to my Hurricane.) The two batteries will do a decent job overnight with the inverter, but the batteries would require a recharge prior to the next night's usage. 4 batteries increases the amp hours so the batteries will have far more charge left in the morning and maybe last another day or two if dry camping. That is why we added solar charging to our Hurricane with a 4 battery setup. We can dry camp for a while as long as we get some decent sunlight without having to run the generator.