Bought three Dakota Lithium 12v 100AH batteries. 1 for electronics, 2 for trolling. Going to a 27 SLA cranking and the 3 lithiums. Currently have three 31's, 1 AGM, and 2 SLA. Will lose about 50 pounds out of my boat and gain have way more power obviously (3x70=210 pounds vs 60+(3x32)= 156 pounds). Using a NOCO genius 4x10. For some reason my pro-guide 31 AGM, which was my cranking battery and electronics (2 Helix 9's and a mega 360), would not last more than about 3-4 hours.
I can't wait. Fishing in the mighty Mississippi a lot more this year and I need by 80lb Ultrex to have legitimate 10 power all day.