burnsadam45
Cadet
- Joined
- Mar 15, 2016
- Messages
- 12
I recently purchased a new 12v motorguide x3 trolling motor and want to add a second battery to my boat for it. Right now I Have a 40hp evinrude connected to my cranking battery then the trolling motor, radio, and fishfinder connected to the deep cycle battery. The manual from the trolling motor showed that I need to connect the two batteries with a lead wire connected to the negative terminals of the batteries. I do not know much about batteries and wiring so any help is much needed. Thanks!!