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 Optima Yellow Battery is a 12V 55 A-H dual purpose battery designed for reliable starting and service needs, featuring advanced SpiralCell Technology for enhanced performance. It offers a longer power supply, exceptional resilience to deep discharges, rapid recharge capabilities, and a low self-discharge rate, making it ideal for seasonal use and vehicles with multiple electronic accessories. Constructed with 99.99% pure lead, it ensures superior cycle durability and maintains higher power levels even during inactivity.
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€ 406,95
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1-2 weeks delivery time Price incl. 19% VAT Optima Yellow Batteries 12V 75 A-H are high-performance batteries designed for both starting and accessory power needs, utilizing advanced SpiralCell Technology. With a capacity of 75 A-H, these dual-purpose batteries offer faster recharge capabilities, prolonged power supply, and exceptional durability through a higher number of deep discharges. They are particularly well-suited for seasonal vehicles due to their low self-discharge rate, ensuring reliability during periods of inactivity, and are constructed with 99.99% pure lead for enhanced cycle endurance.
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€ 504,03
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1-2 weeks delivery time Price incl. 19% VAT Optima Blue Batteries 12V 50 A-H 3980850 FNI are designed for exceptional performance and durability in demanding applications. They offer enhanced starting power, maintenance-free operation, and a very low self-discharge rate, making them reliable in extreme conditions. With advanced SpiralCell technology, these batteries provide faster recharge times and a longer lifespan, while their robust, spill-proof design ensures reliability in temperatures ranging from -40 °C to +40 °C, making them ideal for marine environments.
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€ 357,24
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1-2 weeks delivery time Price incl. 19% VAT The Optima Blue Batteries are 12V, 55 A-H dual purpose starter and service batteries designed for superior power and long-lasting performance in various applications. Featuring advanced SpiralCell Technology, these batteries resist deep discharges, provide faster recharge rates, and are ideal for seasonal use due to their low self-discharge rate. Constructed with 99.99% pure lead, they retain high efficiency during storage and endure a greater number of charge and discharge cycles, making them perfect for vehicles with multiple electrical accessories.
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€ 406,91
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1-2 weeks delivery time Price incl. 19% VAT Optima Blue Batteries (12V, 66 A-H) offer exceptional performance and reliability for various applications, making them ideal for both everyday and seasonal vehicles. With a dual-purpose design, they feature advanced SpiralCell Technology for superior capabilities, providing longer power supply and faster recharge times. These batteries are resistant to deep discharges, have a low self-discharge rate, and are constructed with 99.99% pure lead for enhanced durability, making them suitable for vehicles with multiple electrical accessories.
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€ 457,60
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1-2 weeks delivery time Price incl. 19% VAT The Optima Blue Batteries 12V 75 A-H is a durable dual-purpose starter and service battery featuring SpiralCell Technology for enhanced performance and longevity. With a capacity of 75 A-H, it provides longer power supply, resists deep discharges, allows for faster recharges, and is ideal for seasonal vehicles thanks to its low self-discharge rate. Constructed with 99.99% pure lead, it supports vehicles with multiple accessory electric systems and maintains higher power retention during inactivity.
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€ 507,60
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1-2 weeks delivery time Price incl. 19% VAT Duracel Battery Plus Power AA type batteries are designed for reliable performance and long-lasting power across a wide range of everyday devices. With FNI Product Number 3985001, they come in blister packaging and ensure dependable functionality for all your daily needs.
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€ 4,56
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1-2 weeks delivery time Price incl. 19% VAT Duracell Battery Plus Power AAA (Product Number: 3985002 FNI) offers reliable and long-lasting performance for everyday devices. Designed to efficiently meet your energy needs, these batteries come in blister packaging and are ideal for a variety of gadgets.
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€ 4,56
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1-2 weeks delivery time Price incl. 19% VAT Duracell Battery Plus Power offers reliable performance and long-lasting power for a wide range of everyday devices. With product number 3985003 FNI, it comes in blister packages and is designed to meet various power needs effectively.
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€ 4,56
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1-2 weeks delivery time Price incl. 19% VAT Duracel Battery Plus Power offers dependable performance and long-lasting energy for a variety of everyday devices. With FNI Product Number 3985004, this D Battery is known for its reliability and is packaged in convenient blister packs.
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€ 5,77
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1-2 weeks delivery time Price incl. 19% VAT The Rechargeable Battery 1300 mAH AA Type offers long-lasting power and performance for various devices. With a capacity of 1300 mAH, it can be recharged and reused hundreds of times, making it both economical and environmentally friendly. This product is sold in blister packaging and is identified by product number 3985013 FNI.
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€ 9,73
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1-2 weeks delivery time Price incl. 19% VAT The Rechargeable Battery 750 mAH AA Type offers efficient and long-lasting power for your devices, allowing for hundreds of recharges and helping to reduce waste. With a capacity of 750 mAH and eco-friendly benefits, this cost-effective battery is ideal for those seeking reliable energy. It comes in blister packaging and is identified by FNI Product Number 3985014.
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€ 9,73
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1-2 weeks delivery time Price incl. 19% VAT The AA - AAA Rechargeable Battery package ensures your devices remain powered with a comprehensive solution, including 2 AA and 2 AAA batteries. It features an auto switch-off function for energy conservation and is identified by product number 3985026 FNI.
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€ 34,27
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1-2 weeks delivery time Price incl. 19% VAT Cable cap insulators, made from soft PVC, are essential for protecting electrical cable joints. Designed to fit sizes 10-25 mm, these durable, black insulators enhance functionality and safety. The product number is 4104011 FNI, with an original reference of 4011.
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€ 3,98
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1-2 weeks delivery time Price incl. 19% VAT Cable cap insulators are crucial for electrical installations, offering safety and reliability through high-quality soft PVC construction. Designed to fit cables sized 35-70 mm, these insulators provide excellent protection and insulation. The product number is 4104012 FNI, with an original reference of 4012.
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€ 6,76
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1-2 weeks delivery time Price incl. 19% VAT Cable cap insulators, designed for sizes ranging from 35-70 mm, are crucial for maintaining safe and durable electrical connections. Constructed from high-quality soft PVC, these black insulators offer excellent protection against environmental factors and electrical interference. The product number is 4104013 FNI, with an original reference of 4013.
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€ 7,09
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1-2 weeks delivery time Price incl. 19% VAT Introducing our high-quality Cable Cap Insulators, sized 95-120 mm and crafted from durable soft PVC to ensure reliable protection and insulation for your cables. Key product details include product number 4104015 FNI, original reference 4015 Black, and a commitment to longevity across various applications.
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€ 5,39
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1-2 weeks delivery time Price incl. 19% VAT The Square Cable Cap Insulators in red and black are designed for optimal cable management, offering a secure fit and protection. Made from robust soft PVC, they are sold in pairs and have the product number 4104018 FNI, with an original reference of 4018.
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€ 11,16
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1-2 weeks delivery time Price incl. 19% VAT The Galvanized Brass Battery Terminal Negative is a durable component designed for efficient battery connections, ideal for automotive and marine applications. Made from galvanized brass for long-lasting performance and corrosion resistance, it features a wing-nut fastening, an 8 mm negative bolt diameter, and a 10 mm positive bolt diameter. The FNI product number is 3939180N.
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€ 3,36
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1-2 weeks delivery time Price incl. 19% VAT The Galvanized Brass Battery Terminal Positive offers robust and reliable battery connections with its durable construction that withstands environmental factors while ensuring excellent conductivity. It features a wing-nut fastening, is made from galvanized brass, and has a positive bolt diameter of 10 mm and a negative bolt diameter of 8 mm. The product number is FNI 3939180P.
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€ 3,36
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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.
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.
AGM marine batteries also 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.
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.