Quote:
Originally Posted by mmmc101
Next question: I have sized the battery box to hold three group 31 batteries. I am leaning toward Optima 31T yellow top batteries. Have any of you used these batteries or is there a better one available that is reasonably priced?
MMM
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I assume you're talking about the coach batteries? yellow tops aren't really a true deep cycle battery, and do NOT like being run down dead. In offroading, we have lots of experience with yellow & red tops, and an insider who did some work at the factory some years back found out the only difference in the 2 (red vs. yellow) was the warranty. Blue top optimas are their deep-cycle ones.