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Marine Batteries
Ultimate offshore power
The water calls. Lake or ocean, fishing or skiing, cruising or racing – we have the boat batteries you need for deep-cycling, starting, or multi-purpose functions. Whether you need multiple or just a backup battery, get the durability and longevity of an Interstate Battery.
MARINE STARTING BATTERIES
Built to withstand the most rugged marine conditions.
*May need 1-2 batteries depending on your boat
24M-HD
Group Size 24M
500 Cold Cranking Amps (CCA)
12 Month Warranty
95 Reserve Capacity (RC)@25 Amps
24M-XHD
Group Size 24M
800 Cold Cranking Amps (CCA)
12 Month Warranty
135 Reserve Capacity (RC)@25 Amps
27M-XHD
Group Size 27M
800 Cold Cranking Amps (CCA)
12 Month Warranty
182 Reserve Capacity (RC)@25 Amps
MARINE DEEP-CYCLE BATTERIES
Used to start your motor, power your trolling motor, and power your other accessories like fish-finders whether your engine is running or not.
*May need 1-4 batteries depending on your boat
SRM-24
Group Size 24M
550 Cold Cranking Amps (CCA)
12 Month Warranty
140 Reserve Capacity (RC)@25 Amps
SRM-27
Group Size 27M
600 Cold Cranking Amps (CCA)
12 Month Warranty
160 Reserve Capacity (RC)@25 Amps
SRM-31
Group Size 31M
675 Cold Cranking Amps (CCA)
12 Month Warranty
210 Reserve Capacity (RC)@25 Amps
24M-EFB
Group Size 24M
590 Cold Cranking Amps (CCA)
700 Cranking Amps
140 Reserve Capacity (RC)@25 Amps
77 Amp Hours (AH)@20 Hr
2 Year Warranty
27M-EFB
Group Size 27M
675 Cold Cranking Amps (CCA)
800 Cranking Amps
160 Reserve Capacity (RC)@25 Amps
90 Amp Hours (AH)@20 Hr
2 Year Warranty
Marine AGM Batteries
Originally developed for military tanks and submarines, Interstate's marine AGM line packs the staying power of our best deep-cycle battery with the high-cranking performance your boat needs.
34M-AGM
Group Size 34M
800 Cold Cranking Amps (CCA)
36 Month Warranty
125 Reserve Capacity (RC)@25 Amps
Long life between charges and fast to recharge
Vibration resistant
31M-AGM
Group Size 31M
925 Cold Cranking Amps (CCA)
36 Month Warranty
200 Reserve Capacity (RC)@25 Amps
Long life between charges and fast to recharge
Vibration resistant
24M-AGM-A
Group Size 24M
750 Cold Cranking Amps (CCA)
N/A Reserve Capacity (RC)@25 Amps
Dual-purpose power for starting and high-accessory use
Nonspillable/maintenance-free/flexible mounting in almost any position
2-year warranty
