Richwon4 Posted December 4, 2018 Posted December 4, 2018 I am new to better boats so I am still learning. I have two batteries in my boat. I have fish finder, gps, bilge, live well, lights, trolling motor, ect. Does my motor have a magneto that will charge my batteries on the run??? If I go fishing for a week and I am unable to plug my boat in I will surely kill my batteries...correct? 1998 Bass Tracker 175Pro Team with a 1998 Mercury Force 40HP 2 Stroke...? Quote
Super User A-Jay Posted December 4, 2018 Super User Posted December 4, 2018 Short answers ~ Yes your motor will charge your Cranking Battery; but it may not be sufficient in the long run, unless you run a long way - all the time. And yes if you run your electronics, you'll most likely run your cranking battery down. And if you run your trolling motor most of the time without the benefit of another recharging source, you'll most likely toast that power source as well. Outboard Motors are not routinely rigged to recharge trolling motor batteries. Your cranking battery starts your motor and powers everything except the trolling motor. Trolling motors are routinely rigged separately to the other battery(ies). A-Jay Quote
Super User Jig Man Posted December 4, 2018 Super User Posted December 4, 2018 40 minutes ago, Richwon4 said: I am new to better boats so I am still learning. If I go fishing for a week and I am unable to plug my boat in I will surely kill my batteries...correct? CORRECT! 1 Quote
tander Posted December 5, 2018 Posted December 5, 2018 2 hours ago, A-Jay said: Short answers ~ Yes your motor will charge your Cranking Battery; but it may not be sufficient in the long run, unless you run a long way - all the time. And yes if you run your electronics, you'll most likely run your trolling motor battery(ies) down without the benefit of another recharging source. Motor is not routinely rigged to recharge trolling motor batteries. Your cranking battery starts your motor and powers everything except the trolling motor. Trolling motors are routinely rigged separately to the other battery(ies). A-Jay And there is your answer. 1 Quote
Super User Spankey Posted December 5, 2018 Super User Posted December 5, 2018 Is there no way at all to get 110v near where you are going. Hotel, lodge, house or maybe a Wally World. Generator ? Quote
Flatrock Posted December 25, 2018 Posted December 25, 2018 I was going to say a small honda generator or solar panel.. they have really come a long way Quote
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