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 Hollex tinned brass clamp set provides a reliable solution for connecting batteries on your boat, featuring a negative (-) clamp with M8 threading and a positive (+) clamp with M10 threading. Made from high-quality tinned brass, this set ensures a secure connection, allowing you to enjoy your adventures on the water with confidence.
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$ 18.13
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1-2 weeks delivery time The Hollex Calcium SMF Battery (HACAL44-12) is a reliable 12V 44Ah power source designed for various boating applications. Utilizing advanced calcium technology, this maintenance-free battery offers long-lasting performance for starting engines, powering electronics, and lighting vessels. With a cold cranking amp rating of 440 EN and compact dimensions of 207mm x 175mm x 175mm, it ensures consistent reliability and ease of use.
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$ 114.14
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1-2 weeks delivery time The Hollex Calcium SMF Battery (Product Number: HACAL52-12) is a reliable 12V battery with a nominal capacity of 52Ah, designed for starting vehicles and providing power supply for various applications. Featuring 420 Cold Cranking Amps (CCA) and dimensions of 207 x 175 x 190 mm, this Calcium SMF Battery is built to deliver consistent performance and durability.
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$ 122.37
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1-2 weeks delivery time The Hollex Semi Traction Battery (HASEM105-12) is a reliable 12V battery with a capacity of 105Ah, designed for starting and power supply applications. With a cold cranking amp rating of 720 EN, it features a terminal type of 1 and dimensions of 303 x 172 x 225 mm, making it an efficient choice for various energy needs.
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$ 308.65
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1-2 weeks delivery time The Hollex Semi Traction Battery (12V 125Ah) is a reliable power source suitable for various applications, including engine starting and power supply. With a cold cranking amp rating of 660 EN, this semi traction battery features a nominal capacity of 125Ah and dimensions of 349mm in width, 175mm in depth, and 290mm in height. Designed for durability and performance, it is an ideal choice for those seeking dependable energy solutions.
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$ 293.73
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1-2 weeks delivery time The Hollex Semi Traction Battery (12V 90Ah) is designed for reliable power supply and starting applications. With a cold cranking amps (CCA) of 720 EN and a nominal capacity of 90 Ah, it features a compact design with dimensions of 353 mm in width and length, 175 mm in depth, and 190 mm in height. Ideal for both professional and personal use, this robust battery ensures longevity and efficiency.
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$ 216.96
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1-2 weeks delivery time The Hollex Semi Traction SMF Battery (12V, 140Ah) is a reliable energy source suitable for power supply and starting applications. With a cold cranking amp rating of 800 EN and robust construction, it offers exceptional performance for both professional and personal use. Its dimensions are 513 mm in width and length, 189 mm in depth, and 223 mm in height, making it a versatile choice for various setups.
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$ 350.53
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1-2 weeks delivery time The Hollex Semi Traction SMF Battery is a reliable 12V battery with a capacity of 230 Ah and a cold cranking amp rating of 1350 EN. Ideal for starting and power supply applications, it features a robust design with dimensions of 518 mm in width and length, 276 mm in depth, and 242 mm in height. This semi-traction battery is suitable for heavy-duty use and offers dependable performance.
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$ 473.96
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1-2 weeks delivery time The LiFOS Lithium Battery (LB105) is a 12V, 105Ah lithium battery offering reliable and powerful energy solutions for various applications. With advanced lithium technology, it ensures longevity and exceptional performance. The product is sold as a single unit and features an EAN code of 5060043535681.
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$ 2,216.23
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1-2 weeks delivery time The LiFOS Lithium Battery LiFePO4 12V 68Ah is a high-performance power solution that combines advanced lithium technology with durability and efficiency, making it suitable for various applications. With a nominal capacity of 68 Ah, this lithium battery features dimensions of 275.5 mm in width and length, 175 mm in depth, and 200 mm in height. It has a product number of LB0068 and is identified by the EAN code 5060043535377.
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$ 1,496.16
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1-2 weeks delivery time The Smart Battery Box IP65 is a durable and watertight solution designed to securely store batteries in challenging conditions, featuring an IP65 rating that ensures it is dust-proof and resistant to water jets. With dimensions of 428 x 248 x 295 mm, it accommodates various battery types and includes smart features for monitoring charge, voltage, and current. Made from high-quality materials, this robust battery box is perfect for use on boats, campers, and outdoor projects.
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$ 194.07
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1-2 weeks delivery time The Platinum Marine Battery is a reliable semi-traction battery designed for marine environments, featuring a nominal capacity of 125Ah. With dimensions of 172mm in width and depth, and 290mm in height, it operates on 12V DC voltage. This robust battery model number 6135CM comes with terminal type T1 and is sold individually. Its EAN code is 5060043803810, and it is branded as Platinum.
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$ 321.39
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1-2 weeks delivery time The Battery Terminal Cover is designed to keep your battery terminals safe and protected with durable high-quality PVC covers. This product comes as a pair and provides reliable insulation and protection for various battery sizes, ensuring optimal fit and performance. Installation and removal are quick and easy, making it a convenient solution for battery maintenance. Product number: 3939179 FNI.
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$ 6.82
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1-2 weeks delivery time The Battery Test Panel 12V is a compact and efficient device designed for monitoring battery performance by checking charge levels, ensuring reliability and functionality. Made from black varnished light alloy, it features product number 3939192 FNI and measures 64 mm x 83 mm, making it an essential tool for battery charge testing.
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$ 26.11
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1-2 weeks delivery time The Battery Test Panel is a compact and essential tool for testing and monitoring the charge status of 12/24V batteries. Made from lightweight alloy and finished in durable black paint, it features a digital display for accurate readings and has compact dimensions of 64 mm x 83 mm. Its product number is 3939193 FNI.
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$ 38.50
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1-2 weeks delivery time The Battery Test Panel is a user-friendly device designed for efficient battery monitoring, suitable for both professionals and DIY enthusiasts. It features a clear 3-digit voltmeter display, allowing easy voltage checks for two separate batteries or battery packs, with a voltage range of 12/24 Vdc. Secure installation is ensured with four front screws, and the panel dimensions are 60 mm x 100 mm.
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$ 35.30
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1-2 weeks delivery time The Digital Voltmeter 12/24V is designed for easy monitoring of battery voltage in 12V and 24V DC systems, making it ideal for automotive and marine applications. It features a user-friendly 3-digit display, magnetothermic protection, and can be securely installed with four front screws concealed by a finishing plate. With dimensions of 60mm x 100mm, this voltmeter is a sturdy and essential tool for any user.
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$ 22.77
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1-2 weeks delivery time Energizer 12V 60 A-H Batteries offer a powerful and reliable energy solution for various applications, featuring zero maintenance requirements and weather reliability for consistent performance. With extraordinary power for high absorption needs, these start and service batteries utilize CA100 technology for enhanced performance and longevity. They include safety features like a lid with a flame arrestor and central degassing, and are immediately ready for use. Dimensions are 248mm x 175mm x 190mm, making them a practical choice for diverse energy demands.
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$ 200.69
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1-2 weeks delivery time The Energizer 12V 74 A-H battery offers reliable power and performance for various applications, featuring a zero maintenance design and high absorption technology for immediate output. With advanced CA100 technology for a longer life span, it operates efficiently in all weather conditions. Safety is enhanced with a flame arrestor lid and central degassing feature, and the battery's dimensions are 278 mm x 175 mm x 190 mm.
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$ 242.48
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1-2 weeks delivery time The Energizer Batteries Truck 12V 225 A-H is a high-performance battery designed for professional heavy-duty applications, featuring a capacity of 225 A-H and CA100 technology. It offers long life, high cyclic stability, and optimal cold start performance for large-displacement engines, requiring no maintenance. Enhanced safety features include a labyrinth lid, flame arrestor, and special caps, with dimensions of 518 mm x 276 mm x 242 mm.
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$ 721.38
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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.