Charging LFP battery from AC-DC unit
Tried to charge LFP from Meanwell se-200-15. Lynac Lithium 120AH battery marketed as 100AH, you discharge to 80% DOD and get 100AH. Was partially charged already, resting 13.1V. Battery manual sugg...
Forum Discussion
BFL13 wrote:
The OP link says it is 12.8v nominal, so AFAIK that means it has four cells?
taking a look at this it is just another bad advertising issue. it doesnt say nominal, your reading that into it, to me it looks like the 12.8 is refuring to the adverage voltage level over the range, which I could understand but its still useless for any factors. it starts up at 13.6 and finishes below 12 which I guess you could say adverages out to 12.8.
when your talking voltage for assembling the battery your alway taking the full capacity of the cells to figure out how many you need
cell construction for prismatic takes 4 cells, if they use the little round ones like battleborn then you could have around 100 cells in banks.
Steve
