A marine battery is designed to power boats and marine equipment efficiently, particularly for tasks requiring continuous energy, such as running a trolling motor or onboard accessories. Deep cycle marine batteries provide steady power over extended periods, making them ideal for trolling motors and solar applications. They also feature CCA (cold cranking amps) for engine starting and dual-purpose models that offer both starting power and deep cycling capabilities, ensuring a reliable power source for any boating adventure.
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1-2 weeks delivery time The Plastimo 69139 lithium battery excels in performance and durability, engineered to significantly outlast standard battery technologies. Offering fast recharging and maintaining efficiency under heavy loads, it is ideal for service applications, with a lifespan exceeding 5000 cycles at 50% discharge.
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$ 1,809.11
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1-2 weeks delivery time The Plastimo 69140 lithium battery provides excellent durability and efficiency, serving as a viable replacement for traditional lead-acid batteries. With a lifespan exceeding 5000 cycles and fast recharging times, it maintains high voltage during extensive use and operates well across a broad temperature range.
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$ 2,153.72
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1-2 weeks delivery time The AB Power 12V 140Ah battery is a reliable choice with a leak-proof design, suitable for temperatures up to 45°. It features advanced lead-acid technology and is completely maintenance-free. Additionally, it includes a 2-year warranty, providing ample capacity and dependable performance for various applications.
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$ 428.19
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1-2 weeks delivery time The Plastimo 67628 - Engine Start XM Battery offers high reliability for starting engines, providing a powerful capacity of 225A. This battery's robust construction ensures durability and maintenance-free operation, making it an ideal choice for marine and automotive needs.
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$ 627.96
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1-2 weeks delivery time The Trem L1512420 12V 50Ah battery delivers high starting power, +15% over standard batteries, with maintenance-free operation and installation flexibility up to 60° tilt.
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$ 126.78
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1-2 weeks delivery time The Trem L1512501 12V 62Ah starting battery offers reliable power, +15% more starting capacity than standard models, with maintenance-free operation and flexible installation.
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$ 180.46
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1-2 weeks delivery time The Trem L1512680 12V 80Ah battery ensures consistent performance and +15% higher starting power, with maintenance-free operation and tiltable installation.
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$ 210.73
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1-2 weeks delivery time The Trem L1512651 12V 65Ah battery combines strong starting power with dependable on-board service, +30% more starting capacity, high-temperature reliability, and enhanced corrosion resistance.
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$ 197.91
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1-2 weeks delivery time The Trem L1512850 12V 100Ah battery provides +30% more starting power, long service life at high temperatures, maintenance-free operation, and enhanced corrosion resistance.
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$ 288.72
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1-2 weeks delivery time The Trem L1512101 battery uses Lead/Calcium/Antimony plates with polyethylene separators and standard caps, delivering reliable performance for starting and on-board service. It has a capacity of 140 Ah, voltage of 12V, cold cranking amps of 1000 A, and weighs 36 Kg with dimensions L 513 x P 189 x H 220 mm.
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$ 412.13
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1-2 weeks delivery time The Trem L1512130 features Lead/Calcium/Antimony plates and standard caps, designed for dependable starting power and on-board energy. It provides 200 Ah capacity, 12V voltage, 1300 A cold cranking amps, and weighs 45 Kg with dimensions L 513 x P 223 x H 223 mm.
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$ 528.54
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1-2 weeks delivery time The Trem L1512145 offers strong starting and service performance with Lead/Calcium/Antimony plates and standard caps. It has a capacity of 230 Ah, 12V voltage, 1450 A cold cranking amps, weighs 60 Kg, and measures L 517 x P 273 x H 237 mm.
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$ 642.64
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1-2 weeks delivery time The Trem L1512801 AGM battery is maintenance-free with gas recombination technology, delivering higher starting power and vibration resistance. It provides 100 Ah, 12V voltage, 800 A cold cranking amps, and weighs 30 Kg with dimensions W 330 x D 171 x H 214 mm.
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$ 654.28
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1-2 weeks delivery time The Trem L1512950 AGM battery ensures maintenance-free operation, high starting power, and long lifespan with excellent vibration resistance. It has 140 Ah capacity, 12V voltage, 950 A cold cranking amps, weighs 42 Kg, and measures W 342 x D 172 x H 280 mm.
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$ 745.08
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1-2 weeks delivery time The Trem L1512681 AGM battery offers maintenance-free performance with triple lifespan, reliable starting power, and vibration resistance. It provides 60 Ah, 12V voltage, 680 A cold cranking amps, weighs 18 Kg, and measures L 242 x P 175 x H 190 mm.
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$ 353.92
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1-2 weeks delivery time The Trem L1512760 AGM battery delivers maintenance-free operation, strong starting power, and extended lifespan up to three times longer than standard batteries. It has 70 Ah, 12V voltage, 760 A cold cranking amps, weighs 18 Kg, and measures L 278 x P 175 x H 190 mm.
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$ 400.48
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1-2 weeks delivery time The Trem L1512802 AGM battery combines maintenance-free design with high starting power and vibration resistance, offering durability in harsh conditions. It provides 80 Ah, 12V voltage, 800 A cold cranking amps, weighs 24 Kg, and measures L 315 x P 175 x H 190 mm.
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$ 419.11
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1-2 weeks delivery time The Trem L1512900 AGM battery provides exceptional starting performance, long lifespan, and airtight safety for reliable operation. It has 95 Ah capacity, 12V voltage, 900 A cold cranking amps, weighs 27 Kg, and measures L 353 x P 175 x H 190 mm.
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$ 468.01
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1-2 weeks delivery time The Trem L1512951 AGM battery delivers high-capacity performance with maintenance-free operation, strong starting power, and excellent vibration resistance. It provides 105 Ah, 12V voltage, 950 A cold cranking amps, weighs 30 Kg, and measures L 394 x P 175 x H 190 mm.
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$ 530.87
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1-2 weeks delivery time The Trem L1500020 battery terminal offers reliable connections for automotive applications, featuring a robust M6 screw size and a 14 mm diameter. Its durable construction ensures solid electrical connections, making it suitable for various vehicles and supporting long-lasting performance in your car's electrical system.
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$ 41.30
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What are the key benefits of using a deep cycle marine battery for trolling motors?
Using a deep cycle marine battery for trolling motors provides consistent and reliable power over long periods, which is essential for maintaining a steady trolling speed while fishing. Deep cycle batteries, like lithium iron phosphate (LiFePO4) or the popular 12V 100Ah models, are designed to handle numerous charge and discharge cycles, making them ideal for sustained use.
Using a deep cycle marine battery also provides the versatility needed for different marine activities. Many of these batteries, such as the 12V 100Ah LiFePO4 or dual-purpose models, are available in various sizes and brands, offering options for both starting power and deep cycling. Marine batteries often come with a year warranty, including a 24 month free replacement warranty, which ensures reliability for recreational and off-grid use. Additionally, features like temperature resistance, gel or lithium technology, and built-in 100A BMS enhance their durability and overall value, making them suitable for applications ranging from golf carts to RV marine systems.
For trusted energy solutions on the water, browse our full range of Boat Battery options.
For complete power management on your boat, consider pairing your battery with a quality Marine Battery Box.
How do AGM marine batteries differ from lead acid batteries in terms of performance?
AGM marine batteries differ from traditional lead acid batteries in performance due to their enhanced efficiency and maintenance-free design. AGM batteries are designed to provide better deep cycling capabilities, making them more suitable for frequent discharge and recharge cycles compared to flooded lead acid batteries. They also feature a sealed, spill-proof construction, offering a longer lifespan and the ability to perform well in harsher marine environments, which makes them popular for marine deep-cycle applications and starting purposes.
While AGM batteries are a strong choice, many boat owners are now also considering Lithium Boat Batteries for their even greater energy density, lighter weight, and superior cycle life. AGM marine batteries offer versatility with dual-purpose options, making them suitable for both starting and deep-cycle applications. Brands provide various models, including starting batteries and marine deep-cycle options, that meet different power demands. AGM batteries are also known for their compatibility with alternator charging systems, ensuring reliable power delivery for everything from trolling motors to solar power setups. For added safety and secure installation, pairing your battery with a quality Boat Battery Box is highly recommended to protect electrical connections and prevent movement during navigation.
How does a lithium iron phosphate (LiFePO4) battery improve the performance of a boat power system?
A lithium iron phosphate (LiFePO4) battery improves the performance of a boat power system by providing a stable and reliable energy supply with a longer lifespan compared to traditional flooded batteries. These batteries, like the 12V 100Ah LiFePO4, offer faster charging and a higher number of deep cycle charges, making them ideal for marine starting and trolling applications. They are lightweight, temperature-resistant, and maintenance-free, delivering consistent power for various onboard systems, from fishing equipment to onboard appliances.
For alternative marine power solutions, explore our Marine Gel Batteries, designed for durability and reliable energy supply in demanding marine conditions.