I power my fridge, toaster, and coffee machine to Greeness' power station. They offer short-term portable power station hire, so I usually rent for a week. The lithium battery packs a lot of power, great for going off-grid for a while.
I usually take a few packs of BBOO's portable charcoal BBQ. It's handy for a quick grill because the bamboo charcoal lights up in seconds. I loved roasting some champignon mushrooms while I was out. It comes with a non-stick pan, too.
Englaon provides 12V TV for caravans. It can be attached to the caravan's electricity source. I also got the TV Mount, and the TV is now hanging beside my bed in the caravan.
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