Forum Discussion
grizzzman
Aug 25, 2019Explorer
BFL13 wrote:
If they take bulk at 14.4 but can be overcharged at 13.9, I assume that is after they are full and charging should be cut off?
What was that about the Lis having some sort of protection attached so they can't be overcharged that is part of that balancing thing? Or (very possible) I got that all wrong from the other thread on Li batts?
If they are that close to full before heading down the road, why charge them up at all? They like to be at 80% SOC
My problem with the premise of this thread's OP post is the idea that the Lis in the trailer will be supplying current to the truck while driving down the road and thus lose some AH. I find that notion peculiar.
If charging is wanted driving down the road, and the 7-pin isn't enough (I don't see how it can be too much, but waiting to hear more about that), then the DC-DC gizmo is known to work. We have had other threads on those by guys who have them.
Time at voltage plays a real roll when it comes to overcharging LFP.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,199 PostsLatest Activity: Feb 17, 2025