Switch to LIFePO4?
I have a trio of Rolls Surrette FS210 wet cell batteries that give me about 315 AH of usable capacity. My big concern is weight, the total is 400 lbs in my from compartment of the 5er, and I think tha...
Forum Discussion
It's one thing to be compatible it's another thing to be at a SoC % compared to cell balance/ resetting the capacity %.
Meaning if a manufacture requires the battery periodically be charged to say 14.2-14.6 (3.55 - 3.65 vpc) for balancing of cells and possibly resetting the capacity % meter.
So if you set your bulk to 13.8 -14.0v, then disconnect, then reconnect and do the same. While all that time discharging the batteries down to 20 or 30% DoD is your capacity % the same compared to your SoC %?
If you do not have a way to actually see your individual cell voltage is your battery actually balanced, are you playing in the knees banking that you bms is going to do its job or hoping the warranty will do its job?
Meaning if a manufacture requires the battery periodically be charged to say 14.2-14.6 (3.55 - 3.65 vpc) for balancing of cells and possibly resetting the capacity % meter.
So if you set your bulk to 13.8 -14.0v, then disconnect, then reconnect and do the same. While all that time discharging the batteries down to 20 or 30% DoD is your capacity % the same compared to your SoC %?
If you do not have a way to actually see your individual cell voltage is your battery actually balanced, are you playing in the knees banking that you bms is going to do its job or hoping the warranty will do its job?
