Group Size: 27DC
Seasonally available in warehouse only
Warranty: 12 month free replacement period, 36 months prorated
Costco offers a complete line of deep-cycle batteries to fit all of your marine and RV needs. The marine starting battery is designed to deliver bursts of engine starting power to get the boat out on the water faster. The deep-cycle marine batteries deliver the power needed to handle all of the boating and RV accessories, ensuring consistent power through the entire season. Kirkland Signature marine batteries offer a maintenance-free design.
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