Someone please help-
I purchased 2 Power Sonic PSL-12450 Lifepo4
They are rated 45Ah 25a draw each
I have them ran in parallel to get 90ah and 50a draw
My trolling motor is Minn Kota 55 lb thrust
50a draw
It will run all day up to speed 3
On speed 4 and 5 the batteries cut off and then reset...