DIY Battery Heating Project...Update
A while ago I posted about my DIY Lithium Battery Heating system. So far, with temperatures at night reaching into the 20s (F), it has been working great. The batteries in the trailer have BMS with Bl...
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Very nice project. The pic interfered with the link for me. http://rvbprecision.com/rv-projects/lithium-battery-heating-project.html
