Marine electrical products encompass a wide range of essential components for boats and marine vessels. These products include marine generators, batteries, battery switches, chargers, and solar panels designed for marine applications. They ensure reliable power sources, electrical control, and efficient energy management onboard, making them vital for boating safety and convenience. Additionally, fuses, switch control panels, and battery combiners are key elements in marine electrical systems, contributing to seamless operation and power distribution on boats.
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412151164 is a 12V AGM Telecom battery with 165Ah capacity and M8 front-access terminals. With compact dimensions of 548 × 105 × 316 mm and a weight of 49 kg, it delivers 1500A CCA and 320 minutes reserve capacity. Built for rackmount and floor-constrained telecom, marine, and industrial systems, it offers up to 12 years float life and 750 cycles at 50% DoD.
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€ 518,36
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412181164 is a 12V, 200Ah AGM Telecom battery with front-access M8 terminals and a space-saving design. Measuring 546 × 125 × 323 mm and weighing 60 kg, it delivers 1800A CCA and 400 minutes of reserve capacity. Built for rack systems and space-restricted applications, it offers 12 years of float life and 750 cycles at 50% DoD, making it ideal for telecom, marine, and vehicle power systems.
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€ 591,29
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412550104 is a 12V, 60Ah deep cycle gel battery with a sealed, maintenance-free design and long cycle life. With dimensions of 229 × 138 × 227 mm and weighing 20 kg, it delivers 250A CCA and a reserve capacity of 70 minutes. Built with advanced VRLA gel technology, this battery is ideal for off-grid, renewable, marine, and backup systems requiring high reliability and extended service life.
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€ 209,81
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412600104 is a 12V deep cycle gel battery rated at 66Ah. With compact dimensions of 229 × 138 × 227 mm and weighing 20 kg, it offers 250A cold cranking performance and 70 minutes reserve capacity. Designed for demanding cyclic use in off-grid, backup, marine, and telecom systems, this maintenance-free battery delivers up to 1800 cycles at 30% DoD and has a float service life of up to 12 years.
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€ 261,43
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412800104 is a 12V, 90Ah gel deep cycle battery engineered for reliable performance in long-duration, maintenance-free energy storage systems. With dimensions of 350 × 167 × 183 mm and weight of 26 kg, it delivers 360A cold cranking amps and 120 minutes reserve capacity. Its sealed VRLA gel design ensures superior cycle life and deep discharge recovery for solar, marine, telecom, and backup applications.
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€ 276,01
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412101104 is a 12V, 110Ah deep cycle gel battery with sealed VRLA construction, engineered for high-endurance energy storage. Measuring 330 × 171 × 220 mm and weighing 33 kg, it offers 450A cold cranking performance and 150 minutes of reserve capacity. Its long cycle life and 12-year float service rating make it ideal for off-grid solar, telecom, marine, and backup energy systems.
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€ 342,21
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412121104 is a 12V, 130Ah sealed gel deep cycle battery with copper flat-plate terminals, engineered for long life and deep discharge performance. With compact dimensions of 410 × 176 × 227 mm and a weight of 38 kg, it offers 500A cold cranking capability and 180 minutes of reserve capacity. It is optimized for off-grid, telecom, marine, and industrial backup applications requiring reliability, zero maintenance, and extended cycle life.
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€ 401,68
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412151104 is a 12V deep cycle gel battery with 165Ah capacity and copper flat-plate terminals. Built with sealed VRLA gel technology, it offers 550A CCA and 200 minutes of reserve capacity. With dimensions of 485 × 172 × 240 mm and a weight of 48 kg, this battery is ideal for solar, marine, and backup systems demanding long service life, high discharge performance, and maintenance-free operation.
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€ 517,24
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412201104 is a 12V, 220Ah sealed gel deep cycle battery designed for demanding off-grid, marine, telecom, and industrial applications. With copper flat terminals, it delivers 600A cold cranking performance and 220 minutes of reserve capacity. Measuring 522 × 238 × 240 mm and weighing 66 kg, this battery offers a float service life of up to 12 years and supports up to 1800 cycles at 30% DoD — all in a maintenance-free, VRLA gel format.
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€ 632,81
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT412126101 is a 12V, 265Ah sealed gel deep cycle battery with M8 terminals and flat plate technology. Weighing 75 kg and measuring 520 × 268 × 223 mm, it delivers 650A cold cranking performance and 250 minutes of reserve capacity. Engineered for demanding deep-cycle use in off-grid, marine, and industrial systems, it offers up to 1800 cycles at 30% DoD and 12 years of float service life — all in a zero-maintenance sealed format.
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€ 835,89
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT612110081 is a 12V, 106Ah lead carbon battery featuring M8 terminals and enhanced cycle life. With dimensions of 410 × 172 × 225 mm and a weight of 36 kg, it offers 500A CCA and 170 minutes of reserve capacity. Utilizing advanced lead-carbon negative plates, this sealed battery is optimized for partial state-of-charge cycling, providing better sulfation resistance, fast recharge capability, and up to 1400 cycles at 40% DoD — ideal for solar, telecom, and hybrid power systems.
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€ 418,51
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT612116081 is a 12V lead carbon battery rated at 160Ah (C20), with M8 insert terminals and a sealed VRLA design. With dimensions of 532 × 207 × 226 mm and a weight of 55 kg, it delivers 600A cold cranking current and 290 minutes of reserve capacity. Built for demanding partial state-of-charge (PSoC) cycling and fast recharge applications, it offers up to 1400 cycles at 40% DoD and is ideal for off-grid, telecom, and hybrid storage systems.
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€ 627,20
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT512050610 is a 12.8V, 50Ah Lithium Iron Phosphate (LiFePO₄) battery with integrated Bluetooth monitoring. It offers 640Wh of energy, weighs just 7 kg, and provides over 2500 cycles at 80% DoD. Designed for demanding applications, it supports connection to a Victron Battery Management System (BMS) and features integrated cell balancing and real-time diagnostics via the VictronConnect app.
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€ 525,10
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT512110610 is a 12.8V/100Ah (1280Wh) Lithium Iron Phosphate (LiFePO₄) smart battery with built-in Bluetooth monitoring. It provides over 2500 cycles at 80% DoD, supports high discharge and charge currents (200A/100A), and includes integrated cell balancing. Ideal for solar, RV, marine, and backup systems, it connects seamlessly with Victron BMS units. Weight: 14 kg.
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€ 861,70
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT512118610 is a 12.8V/180Ah (2304Wh) Lithium Iron Phosphate (LiFePO₄) battery with built-in Bluetooth for real-time diagnostics. It supports up to 360A discharge, 90A charge, and offers 2500+ cycles at 80% DoD. Designed for off-grid, marine, or industrial use, it works seamlessly with Victron BMS systems and features cell balancing, M8 power terminals, and IP22 protection.
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€ 1.033,36
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT512120610 is a 12.8V/200Ah (2560Wh) Smart Lithium Iron Phosphate (LiFePO₄) battery designed for high-demand 12V systems. Featuring integrated Bluetooth, 400A max discharge, and seamless BMS connectivity, it offers up to 2500 deep cycles at 80% DoD. Compact, safe, and efficient, this battery is perfect for solar, mobile, marine, and backup energy solutions. Weight: 20 kg.
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€ 1.327,33
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT512132410 is a powerful 12.8V/330Ah (4220Wh) Smart LiFePO₄ battery designed for large-capacity off-grid and hybrid systems. With integrated Bluetooth, 400A continuous discharge, and 92% round-trip efficiency, it delivers over 2500 deep cycles. Compatible with Victron BMS, it features IP22 protection and is suitable for upright mounting only. Weight: 29 kg. Must be used with BMS.
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€ 1.980,33
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT524110610 is a 25.6V/100Ah (2560Wh) Smart Lithium Iron Phosphate (LiFePO₄) battery for 24V systems. With integrated Bluetooth, 200A continuous discharge and full compatibility with Victron BMS, it provides up to 2500 deep cycles with 92% round-trip efficiency. Designed for demanding off-grid, marine, telecom, and industrial applications. Weight: 28 kg.
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€ 1.583,14
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT524120610 is a high-capacity 25.6V/200Ah (5120Wh) Smart Lithium Iron Phosphate (LiFePO₄) battery with built-in Bluetooth. Designed for large-scale 24V off-grid and hybrid energy systems, it supports 400A max discharge, delivers over 2500 cycles at 80% DoD, and integrates seamlessly with Victron BMS units. Rugged, efficient, and expandable up to 102 kWh. Weight: 39 kg.
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€ 2.539,09
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1-2 weeks delivery time Price incl. 19% VAT The Victron BAT512110620 is a 12.8V/100Ah Lithium NG Smart battery based on LiFePO₄ chemistry, offering 1280Wh of energy with 2500+ deep cycles and IP65 protection. It integrates with the Victron Lynx Smart BMS NG for full monitoring and control via VictronConnect and GX devices. Built-in cell balancing, secure mounting options, and M8 power terminals make it ideal for high-performance 12V systems.
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€ 861,70
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What types of marine electrical supplies are essential for maintaining a boat's electrical system?
Essential marine electrical supplies for maintaining a boat's electrical system include a large selection of Marine Wiring, battery terminals, and connectors to ensure proper connections and replacements as needed. A marine electrician may guide you in choosing the right wire selection and other components, making it handy to know the specific needs of your boat. Regularly replacing worn battery terminals and ensuring all connections are secure will help prevent issues and keep the electrical system functioning optimally.
Additionally, with a switch with alternator field disconnect, you can receive everything needed to protect your electrical system, whether you are using a single battery or managing a larger setup. These on-off battery switches are designed for easy integration into your boat's electrical system, and classic models like those listed on the business page offer a large selection to fit various needs. They can handle problems associated with heavy loads and are built to carry the demand generally required for marine applications, providing excellent customer service and reliability. Whether you need a simple switch or a more complex setup for parallel battery management, there are options available to ensure seamless power management on your boat.
What are the common repair needs for marine electrical systems?
Common repair needs for marine electrical systems often involve replacing corroded or worn-out wiring, blown fuses, and faulty connections. Ensuring a reliable boat electrical system requires a selection of marine electrical supplies, such as replacement terminals and connectors. It's crucial to carry out these repairs promptly to maintain the safety and functionality of your boat.
For advanced integration and diagnostic tools, explore solutions from Actisense.
What are the key features to look for in marine electrical shop light?
When choosing a marine electrical shop light, key features to look for include durability and water resistance to withstand harsh marine environments, energy efficiency to help conserve onboard power, and brightness levels sufficient for performing detailed maintenance or repair work. Long-lasting LED technology is also essential for minimizing energy consumption and ensuring consistent performance.
For enhanced versatility, look for lights with adjustable mounting options, which allow for flexible positioning in tight or awkward spaces. Integrating such lighting solutions into a well-managed electrical system—like one supported by a Blue Sea Add a Battery kit—ensures reliable power delivery and safe operation of all onboard components.