Are these a plug into cigarette lighter, or wall outlet at home to charge them type of units?
How often would you need to "top them up" ?
Coal train, I'm not able to see the video ... I have not only a very limited data plan, but HORRIBLE signal at the time, where I've parked my semi-truck ... What is the cliff notes version of the video?
I go home every 3-4 weeks, and leave my pickup at the terminal, I got a a gasser ... 5.7L Hemi ...
If I'm at home I have power in both my garage & barn, and a battery charger, or my tractor, Z-turn, and pickup if one or the other has a battery problem ...
I'm single and closest relative is almost 1,000 miles away ... I'm kinda new to the area, moved from 1,200 miles away ... I have two GREAT neighbors, but hate to bother them for something like this ...