Check the size of your feed wire, it could be too small. Should be at least
#8.

"BIG FISH 2006" wrote in message
...
My trolling motor batteries only last about 2 1/2 hours at tops, I have
a 24 volt system, how long should I be able to troll at low- med. speed?
with a 65 lbs. thrust motor. Do you think I should get bigger batteries,
mine are small everstarts.

matthew 4:19
follow me and I will make you fishers of men.