Effect of no absorption on LiFePo4?
I bought a low end 100Ah LiFePo4 a couple of years ago. The manufacturer only listed charge and float voltages on their spec sheet. Later I asked them about absorption and they told me 14.4v. They ...
Forum Discussion
Charging to 14.4 on any regular basis as described by the OP is sufficient to keep the cells balanced. There is no recommendation to periodically change the charging cycle for balancing. Yes if the battery is short charged to 13.6 or less it may or may not get any balancing from the BMS. Could go years like that without issue. The primary time balance can be a critical process is when the battery is first assembled to verify the cells are at the same level to start with.
