Just another redneck barrel boat - 18 diy lithium battery and diy charger also.

I threw this together quickly just to give it a try. I'll make everything better this winter when I have more time. I'll get good meters for sure and I'll make a nice case for the batteries.
My trolling motor is 24v, but the controller is universal 24/36. So I am hoping it'll handle the extra volts. Bad thing is, this battery will deliver 42v at full charge, so kinda crossing my fingers a little.