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 Price incl. 19% VAT The Hollex tinned brass clamp for the negative terminal with M8 thread is a reliable solution for connecting batteries on your vessel. Made from high-quality tinned brass, it ensures a safe and stable power supply, allowing you to enjoy your time on the water with confidence.
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€ 6,85
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1-2 weeks delivery time Price incl. 19% VAT The Hollex tinned brass clamp for the positive terminal (+) with M10 thread is a reliable and durable solution for connecting batteries on your vessel. Crafted from high-quality tinned brass, it ensures a safe and stable power supply, allowing you to enjoy your time on the water with confidence.
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€ 6,88
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1-2 weeks delivery time Price incl. 19% VAT 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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1-2 weeks delivery time Price incl. 19% VAT 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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€ 86,28
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 92,50
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 233,31
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 222,02
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1-2 weeks delivery time Price incl. 19% VAT The Hollex Semi Traction Battery is a reliable 12V battery with a capacity of 68Ah, designed for both power supply and starting applications. It features a cold cranking amperage of 600 EN and dimensions of 260mm in width, 175mm in depth, and 225mm in height. Ideal for demanding uses, it is built to meet the needs of various users while ensuring efficiency and durability.
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€ 128,94
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1-2 weeks delivery time Price incl. 19% VAT The Hollex Semi Traction Battery (12V 70Ah) is a reliable power source suitable for various applications, featuring a cold cranking amp rating of 450 SAE, a nominal capacity of 70 Ah, and compact dimensions of 257 mm in width, 172 mm in depth, and 220 mm in height. It is designed for both power supply and starting purposes, with a terminal layout and type of 1, making it an effective choice for demanding tasks.
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€ 121,33
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 164
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 264,96
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1-2 weeks delivery time Price incl. 19% VAT The Hollex Semi Traction SMF Battery (12V, 180Ah) is a reliable choice for various applications, including starting and power supply. With a cold cranking amps (CCA) rating of 1150 EN and robust construction, it features a nominal battery capacity of 180 Ah and dimensions of 513 mm in width and length, and 223 mm in depth and height. Designed for durability and performance, this semi-traction battery is suitable for both professional and personal use.
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€ 311,99
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 358,26
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1-2 weeks delivery time Price incl. 19% VAT The Hollex Sportline SMF Battery is a reliable 12V battery with a capacity of 105Ah, ideal for automotive and recreational use. Designed as a sealed maintenance-free unit, it offers durability and requires no regular upkeep, making it perfect for various applications.
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€ 161,93
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 1.616,31
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 1.130,93
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 118,92
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1-2 weeks delivery time Price incl. 19% VAT The Platinum AGM Battery (Product Number: AGMLB6110L) is a high-performance and durable 12V/100Ah power source utilizing advanced Absorbent Glass Mat (AGM) technology. Measuring 174mm in width and depth and 188mm in height, it features a T1 terminal type and is designed for various applications, ensuring reliability and longevity.
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€ 441,30
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1-2 weeks delivery time Price incl. 19% VAT The Platinum Semi-Traction Battery (Product Number: S6110L) offers reliable performance with a capacity of 110 Ah at 12 volts, making it suitable for various applications. This wet battery measures 328 mm in length, 171 mm in width, and 237 mm in height (including terminals) and comes with a 2-year guarantee. It is classified as NCC Class C.
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€ 290,01
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1-2 weeks delivery time Price incl. 19% VAT 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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€ 404,89
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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.