Dolphin Marine Batteries are premium products engineered to supply reliable power for marine applications. Designed to meet the needs of various vessels, Dolphin battery chargers ensure efficient charging and long-lasting performance. The range includes advanced models equipped with touch interfaces and innovative features. Supported by a robust warranty, Dolphin batteries and chargers are designed with precision, providing essential energy solutions for onboard systems and accessories, making them a trusted choice in marine power.
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1-2 weeks delivery time A 12V 25A Dolphin Prolite IP22 battery charger with three outputs, designed for sailboats and small motor boats, silent operation, and compact size at 142 x 72 x 244 mm.
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$ 541.12
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1-2 weeks delivery time A 12V 15A Dolphin Prolite IP65 battery charger with two outputs, offering waterproof and explosion-proof features, silent operation, Bluetooth compatibility, and compact dimensions of 142 x 72 x 194 mm.
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$ 451.47
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1-2 weeks delivery time A 12V 25A Dolphin Prolite IP65 battery charger with three outputs, compact and silent, offering IP65 waterproofing, explosion-proof certification, and Bluetooth connectivity. Dimensions are 142 x 72 x 244 mm.
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$ 586.75
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1-2 weeks delivery time A 12V 40A Dolphin Prolite IP65 battery charger with four outputs, featuring silent operation, waterproofing, explosion-proof certification, Bluetooth connectivity, and dimensions of 279 x 103 x 200 mm.
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$ 1,329.97
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1-2 weeks delivery time A 12V 90A Dolphin Pro Evo battery charger with TOUCHVIEW control, CANbus connection, and aluminum casing. It operates up to 50°C, displays charging data and alarms, supports 350-900 Ah batteries, and has four isolated full-power outputs.
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$ 1,848.28
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1-2 weeks delivery time Trem L0999474 is a 24V 40A battery charger with TOUCHVIEW interface, CANbus connectivity, thermal-resistant output up to 50°C, and marinized electronics in an aluminum body. It has four isolated outputs, LED display for charge status and alarms, and supports battery capacities from 200–400 Ah.
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$ 1,615.21
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1-2 weeks delivery time Trem L0699464 is a 24V 60A charger featuring TOUCHVIEW HMI, CANbus support, and high-temperature performance up to 50°C. The LED panel shows charging progression and alerts, supporting battery capacities from 250–600 Ah.
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$ 1,794.49
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1-2 weeks delivery time Trem L0699484 is a 24V 100A charger with TOUCHVIEW monitoring, CANbus integration, and aluminum casing for durability. It handles temperatures up to 50°C and supports battery capacities from 400–1000 Ah with four isolated outputs.
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$ 3,005.49
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1-2 weeks delivery time Trem L0639170 is a 12–24V leakage monitor that detects electrical leakage between onboard systems and the hull, helping protect vessels from electrolytic corrosion. It is compact, reliable, and easy to install.
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$ 399.33
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1-2 weeks delivery time Trem L0639050 is a 12V 60A charger with three isolated outlets, multi-program options including lithium-ion, and Night Mode without fan. It handles automatic 115/230V input switching for larger battery setups.
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$ 1,196.33
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1-2 weeks delivery time Trem L0639040 is a 24V 20A charger with three isolated outlets, four charging programs including lithium-ion, Night Mode, and easy wiring via WINSTA or Phoenix connectors.
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$ 865.46
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1-2 weeks delivery time Trem L0639060 is a 24V 30A charger with three isolated outlets, multiple charging programs including lithium-ion, and Night Mode, supporting automatic 115/230V input switching.
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$ 1,194.70
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1-2 weeks delivery time Trem L0639250 is an automatic 12V charge selector supporting 50A continuous / 120A peak with intelligent voltage detection, MOSFET control, low leakage, and fully sealed waterproof design.
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$ 167.88
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1-2 weeks delivery time Trem L0639260 is a 12V automatic charge selector supporting 80A continuous / 180A peak with voltage-detection relay, current limiting, MOSFET control, low leakage, and fully sealed waterproof construction.
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$ 218.41
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1-2 weeks delivery time Trem L0639034 is a 12V green and 220V black connector assembly designed for Dolphin battery chargers.
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$ 42.37
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1-2 weeks delivery time Trem L0639125 is a 12V 25A All-In-One charger with three outputs, AC protection, multi-program charging, and Dolphin Connect app monitoring. It includes LED display and circuit breakers for safe operation.
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$ 1,034.98
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1-2 weeks delivery time The Dolphin 399237 4-in-1 Full-Length Charger is a compact and robust marine battery charger with smart technology, multiple outputs, and compatibility with Lead-Acid, AGM, Gel, and Lithium batteries. It offers advanced protection, CAN Bus / NMEA 2000 communication, and is built for reliable performance in marine and mobile environments.
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$ 635.65
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1-2 weeks delivery time The Dolphin 399454 Pro Evo3 Charger 12V 90Ah provides intelligent, efficient multi-bank charging in a lightweight and compact design. Featuring four isolated DC outputs, DSP technology, eight selectable charging profiles, and NMEA 2000 connectivity, it ensures safe and high-performance operation for Lead-Acid, Gel, AGM, and Lithium-Ion batteries.
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$ 1,868.02
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1-2 weeks delivery time The Dolphin 399464 Pro Evo3 Charger 24V 60Ah delivers compact, high-efficiency battery charging with four isolated DC outputs and DSP technology. Designed for marine use, it supports multiple battery types, offers temperature-compensated charging profiles, and integrates NMEA 2000 CAN Bus communication for reliable and safe operation.
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$ 1,813.89
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1-2 weeks delivery time The Dolphin 399474 Pro Evo3 Charger 24V 40Ah is a compact and intelligent charger for marine applications, featuring four isolated DC outputs, DSP-controlled charging, and compatibility with Lead-Acid, Gel, AGM, and Lithium-Ion batteries. It is NMEA 2000 certified and ignition protected, ensuring efficient and safe battery management.
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$ 1,632.28
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What are the key features of the Dolphin Pro series battery chargers, and how do they improve power management on board?
The Dolphin Pro series Marine Battery chargers feature intelligent power electronics that provide peak efficiency for maintaining optimal battery levels on boats and yachts. With robust housing for increased resistance and customizable mounting options, they adapt easily to various marine environments. These chargers offer professional-grade performance with outstanding electrical specifications, and come with a multi-year warranty for reliable, long-term operation, making them a top choice for managing onboard power systems.
For dependable onboard energy solutions, explore our full selection of Boat Battery options.
How do Dolphin Marine Batteries adapt to various installation requirements in yachts and boats?
Dolphin Marine Batteries are designed to adapt to a wide range of installation requirements in yachts and boats, offering flexible mounting options and compatibility with custom electric systems. Their high-quality build ensures reliable performance in professional marine environments, while special features make them better suited for various vehicle types. With robust warranty information available, Dolphin batteries provide long-term reliability and peace of mind for any marine installation.
What power electronics systems are compatible with Dolphin Marine Batteries for optimal performance?
Dolphin Marine Batteries are compatible with a wide range of power electronics systems, including inverters, chargers, and marine electrical systems from leading brands. Their high-quality design ensures optimal performance and seamless integration with modern marine power setups. With over 100 years of combined experience in marine energy solutions, Dolphin products are built for reliability, and downloadable resources are available to guide users through setup and maintenance.