Battery Questions
We just got our first camper, a Passport 267BH. Most questions I can find the answer on the web, but struggling to wrap my head around this one.
We also have an off grid cabin, and utilize a small DIY solar setup for LED lights, radio, etc. A $15 solar controller has enough functionality to shut off the load when the battery drops below 50%, and will switch to float mode when it gets to 100%.
I’m wondering how battery level is controlled in a camper? I believe the invertor keeps it from over charging when plugged in, but is there anything stopping you from dropping it below 50% when running off battery? Maybe even an add on device?
Thanks,
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