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Deep Cycle BCI Group 31M Marine and Boat Battery
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Longer Run Time
Longer Run Time
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What Our Experts Are Saying
Get long-lasting 110Ah deep cycle power with 2x more cycle life—this spill-proof AGM battery keeps your boat or RV running strong with less maintenance.
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Brand:
Duracell Ultra -
Format:
BCI Group 31M -
Cold Cranking Amps:
800 -
Terminal Type:
DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
Warning for SLI31DTMAGMDC
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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What Our Experts Are Saying
Get long-lasting 105Ah deep cycle power to keep your boat or RV running—built tough for reliable performance on every trip.
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Brand:
Duracell Ultra -
Format:
BCI Group 31M -
Cold Cranking Amps:
650 -
Terminal Type:
DT, SAE/M8 Stud, SAE/M8 Threaded Post, WNT
Warning for SLI31MDC
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
High Performance
High Performance
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What Our Experts Are Saying
X2Power Ultimate AGM batteries answer the call with industry-leading 2150 Peak Cranking Amps (PCA) and superior deep-cycling capabilities, giving you the high-end power needed for rapid starts and long lasting power.
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Brand:
X2Power -
Format:
BCI Group 31M -
Cold Cranking Amps:
1150 -
Capacity:
103Ah
Warning for SLI31AGMDPM
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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What Our Experts Are Saying
The Duracell Ultra Group 31M 12V dual purpose battery provides both powerful engine starting and reliable deep cycle capacity. Built to perform in demanding marine and RV environments.
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Brand:
Duracell Ultra -
Format:
BCI Group 31M -
Cold Cranking Amps:
700 -
Capacity:
100Ah
Warning for SLI31MDP
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
High Performance
High Performance
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What Our Experts Are Saying
Power your marine, RV, or solar setup with the X2Power 12.8V 150Ah lithium battery. This high-capacity LiFePO4 battery offers advanced monitoring, faster charging, and lightweight durability.
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Brand:
X2Power -
Format:
BCI Group 31M -
Terminal Type:
M8 Insert, C, Insert Terminal -
Capacity:
150Ah
Warning for SLIL31-150DCM-BT
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Longer Run Time
Longer Run Time
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What Our Experts Are Saying
Count on the Optima Blue Top 31M AGM battery for powerful starts and deep cycling performance—engineered for marine and RV use with long life and rugged reliability.
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Brand:
Optima -
Format:
BCI Group 31M -
Cold Cranking Amps:
900 -
Capacity:
75Ah
Warning for OPT8052-161
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Longer Run Time
Longer Run Time
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What Our Experts Are Saying
Power your boat or RV with the Odyssey Group 31M 12V AGM battery—built for deep cycle performance, heavy cranking power, and extreme durability in harsh environments.
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Brand:
Odyssey -
Format:
BCI Group 31M -
Cold Cranking Amps:
1150 -
Capacity:
100Ah
Warning for HEPPC2150T-M
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
High Performance
High Performance
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What Our Experts Are Saying
Power demanding commercial and recreational equipment with the Energizer Industrial 12.8V 125Ah LiFePO4 Group 31 Deep Cycle Battery—built for long cycle life, faster charging, and reliable deep-cycle performance.
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Brand:
Energizer Industrial -
Format:
BCI Group 31M -
Terminal Type:
M8 Insert, C, Insert Terminal -
Capacity:
125Ah
Warning for SLIL31-125DCM
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov