X3! But, if you can kill all "vampire draw" from the battery, it should last through the winter if it's a healthy battery. I found the TV/CD/DVD player in mine was constantly pulling power, even with everything off. I installed a simple "on/off" rocker switch in the power line for that thing and I found my battery did fine over the winter when it was left connected.
Now though, since I've run shore power underground to where I have the trailer stored, I just keep the battery connected to a Battery Minder all the time - it pulls about 18 Watts, and some of that is simply loss in the Watt meter I have attached and in the 100' of underground wiring.
- Jack
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Hi-Lo 1707T - Tire Minder TPMS on Tow Vehicle and Trailer, 300W Solar Battery Charger, Equal-i-zer WDH, Progressive Dynamics Converter, Fan-Tastic Fan, LiFePO4 battery 12V DC Electrical System, SoftStartRV mounted on A/C
2024 F150 Platinum FX4 3.5L PowerBoost SCrew
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