03-24-2007, 02:18 PM
I run two Interstate deep cycle marine batteries on my Minn-Kota 74 lb. thrust. I'm going into my 6th season with these. Any body that knows me will attest that I run these all day fishing walleye, I have fished two days with out recharging them. I also agree that the 24 volt system will not bring your battery down as fast. I haven't tried the new Optima's yet and was waiting to see if anyone can give a thumbs up or down on these.
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