In my research, I read that a Minn Kota 24 volt 80# thrust will use 56 amps per hour at full speed. Therefore a 24 volt 200 AH battery will give you about 3.5 hours run time at full speed.
A 70# motor draws 42 amps per hour so a 200AH battery will give you 4.7 hours runtime. We seldom run at full speed so the AH draw will be less.
Hope this helps.
A 70# motor draws 42 amps per hour so a 200AH battery will give you 4.7 hours runtime. We seldom run at full speed so the AH draw will be less.
Hope this helps.
Good fishing to all. Hue