I'm basically trying to decide which is best.......a single 24V batteries or 2 12V....right now.
Minn Kota recommends non lithium, yet they will work.
As an electrical engineer...using lithium could pose an issue with motors on trolling motor long term. if they motor is not specifically designed for lithium......basically standard batteries energy curve starts to go down once in use...verses the lithium batteries...everything works on the white board.....voltage delivery is different with lithium verse AGM batteries.
good luck deciding, I'm fighting with it right now, cause I like the idea of one 24v battery, might be better than 2.
Voltage is higher on a lithium then lead acid. Only issue with a Minn Kota is they recommend not to run at max thrust for extended periods. I'll say this, with lithiums my tm runs the same speed on 3 as it did on 4 with lead acids. Also, power doesn't fade as the battery power goes down.