Quote Originally Posted by cousinlll View Post
Here you go azslabber: StayNCharge by Retrotec

There are a few other products out there but this is one example. Maybe a little more $$ than it's worth for you? Don't know your situation but I would consider adding a second battery for your trolling motor. This way you add capacity to your trolling motor system without worrying about using up valuable power for cranking your motor.

Now you can explore Roosevelt Lake more without worrying about paddling back to Schoolhouse ramp from the Tonto end of the lake...:D

Larry
I've given the all charge a try and i'm not impressed with it. I'm a crappie fisherman so i dont tend to use my motor for an hour or so at a time traveling all over the lake to try to charge my batteries. I have a 90HP motor too. Probably made for the bass guys but i wont endorse it for the panfish guys. I do love my stayncharge original tho. I get a pretty good charge traveling back and forth to and from the lake every time. Good luck whichever way you choose to go.