Absorption vs Compressor 'fridge?

[ks@yvr]

Yes it holds 13.2 until it drops below about 20% SOC remaining then gradually drops in the 12V range. For my test it stayed at a steady 13.2V. Much more stable power with Lithium over AGM batteries in the summer at least.

We get about 3-4 days out of the Lithium before we must recharge them by driving or shore power. We don’t have solar at this point but I did prewire for it should I decide to add later. We run the fridge, led lights, an induction cooktop and very occasionally microwave off the Lithium batteries 2x100 ah and boil water for coffee/tea with a tabletop propane water turbo boiler. I will probably add another 100 ah battery before adding solar to get a couple more days power. We easily go 3 days and have gone 4 but we are around 10-15% SOC on day 4 the 2 times we have gone this long. The batteries recharge quickly while driving and are fully charged after 3-4 hours driving time.