Mastervolt specializes in advanced electrical solutions for marine and mobile applications. Their products include inverters that convert DC to AC power, chargers for maintaining battery health, and various battery types like AGM and lithium-ion, designed to suit different energy needs. Mastervolt's ChargeMaster series offers efficient charging, and their Combi units combine inverters and chargers for versatile energy management. These components are integral to boats and mobile systems, ensuring a reliable power supply and optimal performance in various conditions.
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1-2 weeks delivery time The Mastervolt 75001000 Junior Panel is a compact DC switchboard featuring 6 protected circuits, each rated up to 15A. Engineered for marine and mobile environments, this low-voltage panel enables safe and organized power distribution in 12V or 24V systems. Ideal for small to mid-sized installations, with robust construction and easy front-panel access.
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1-2 weeks delivery time The Mastervolt 77049040 is a robust 40 A ANL fuse designed for protection of low-voltage DC circuits in marine, mobile, and off‑grid systems. Compatible with Mastervolt DC switchboards, it uses high-quality silver alloy to ensure fast and reliable interruption in over‑current scenarios. Compact and durable, it supports clean integration into DC fuse holders for 12 V, 24 V, and higher voltage installations.
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1-2 weeks delivery time The Mastervolt 77049100 is a premium-grade 100 A ANL fuse designed for DC power systems up to 12 V, 24 V, or higher. Featuring a silver alloy element, it guarantees fast and reliable fault interruption. Fully compatible with Mastervolt’s DC fuse holders and distribution panels, this fuse is essential for safeguarding marine, RV, off-grid, and industrial installations.
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1-2 weeks delivery time The Mastervolt 77049125 is a high-capacity 125 A ANL fuse designed to deliver trusted over‑current protection in 12 V, 24 V, and higher DC systems. Built to marine-grade standards, it uses premium materials for fast response and flawless performance. Seamlessly fits into Mastervolt fuse holders and distribution panels—ideal for yachts, RVs, off-grid setups, and industrial applications.
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1-2 weeks delivery time The Mastervolt 77049160 is a rugged 160 A ANL fuse engineered to protect low-voltage DC systems (12 V, 24 V and higher) from over-current. It features high-quality conductive materials for fast fault interruption, fits standard ANL fuse holders, and integrates seamlessly with Mastervolt DC switchboards. Ideal for marine, RV, off-grid, and industrial power setups.
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1-2 weeks delivery time The Mastervolt 77049300 is a high-capacity 300 A ANL fuse designed for protecting low-voltage DC systems (12 V, 24 V, and higher) against over-current. Constructed with premium conductive materials, it ensures fast and reliable disconnection in fault conditions. Fully compatible with Mastervolt DC fuse holders and distribution panels, this fuse is essential for marine, RV, off‑grid, and industrial installations.
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1-2 weeks delivery time The Mastervolt AGM Slim Line 12 V 150 Ah battery (63001500) is a highly compact, maintenance-free battery designed for high-current applications like engine starting or inverter systems. Featuring compressed AGM technology and M6 screw terminals, it fits in ultra-narrow compartments while delivering 790 A CCA (SAE). With 15% space and weight savings, it’s ideal for yachts, RVs, and industrial backup systems where footprint is critical.
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1-2 weeks delivery time The Mastervolt Mass 24/75 120 V battery charger (40120756) is a DNV GL-certified, rugged, industrial-grade charger designed for the harshest marine and mobile environments. With its anodized aluminum casing, full-power output up to 40 °C, and compatibility with all battery chemistries—including Lithium Ion—it delivers consistent 75 A charge current at 24 V, making it ideal for critical systems and GMDSS compliance. Fully MasterBus-compatible for remote monitoring and integration.
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1-2 weeks delivery time The Mastervolt ChargeMaster 24/30-3 (44020300) is a robust, intelligent battery charger that delivers 30 A across three fully capable 24 V outputs. Designed for global operation, it features auto-ranging AC input (90–265 V), MasterBus integration, galvanic isolation, and 3-Step+ charging technology compatible with all battery chemistries. Ideal for marine and industrial systems up to 300 Ah, the device also serves as a reliable DC power supply in the absence of batteries.
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1-2 weeks delivery time The Mastervolt ChargeMaster Plus 12/100-3 (44311000) is a next-gen 12 V multicharger delivering 100 A total charging power across three outputs, with integrated Smart Input (DC-DC converter), VSR, and full MasterBus compatibility. Ideal for advanced marine, mobile, and off-grid systems with AGM, Lithium, or Gel batteries from 400–1000 Ah. Operates globally on 80–275 V AC input and in temperatures up to 80 °C.
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1-2 weeks delivery time The Mastervolt CombiMaster 24/4500-120 120V HT (35524500) is a heavy-duty inverter/charger designed for demanding 24V power systems, delivering 4500W of continuous pure sine wave power (9000W surge) and 120A of fast, temperature-compensated 3-step+ charging. With split-phase and parallel operation up to 35 kW, ultra-fast AC transfer (10 ms), Power Assist, and advanced CAN communication (MasterBus, CZone, NMEA 2000), it excels in marine, off-grid, and commercial mobile environments. Built for high-temperature resilience, it operates up to 80°C, offering unmatched robustness and integration flexibility in compact form (568 x 359 x 170 mm, 17 kg).
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1-2 weeks delivery time The Mastervolt CombiMaster 48/5000-70 120V HT (35545000) is a high-performance inverter/charger for advanced 48V systems, offering 5000W continuous pure sine wave output, 10000W surge capability, and a powerful 70A 3-step+ charger at 57V. Designed for harsh environments and scalable systems up to 35 kW, it features ultra-fast 10 ms AC transfer, Power Assist, Power Sharing, and seamless integration with MasterBus, CZone, and NMEA 2000. Built for high-temperature endurance up to 80°C, it’s ideal for commercial marine, mobile, and off-grid power infrastructures requiring extreme resilience and intelligent energy control.
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1-2 weeks delivery time The Mastervolt Mass Combi 12/1600-60 (36011600) is a highly reliable 12V inverter/charger that delivers 1600W of pure sine wave power and 60A of smart 3-step+ charging. Built with HF technology, it combines quiet operation with high peak performance (up to 3000W) and dual AC outputs for critical vs. non-critical load separation. Designed for energy autonomy, it supports generator/grid transfer, solar integration, and MasterBus-based system control. With dimensions of 371 x 318 x 143 mm and weighing only 7.8 kg, it's a space-saving solution ideal for marine, mobile, and off-grid applications.
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1-2 weeks delivery time The Mastervolt Mass Combi 12/1600-60 Remote Version (36011601) combines a high-performance 1600W inverter and a 60A multi-stage charger in one compact unit, now bundled with ICC and APC remote panels for full AC/DC status monitoring. Operating on 12V DC, this unit supports seamless transition between shore/generator and inverter power with dual AC outputs to separate critical loads. The robust 3-step+ charging logic ensures fast, battery-safe charging for up to two banks, while the Power Assist feature protects shore fuses from overload. With its reliable sine wave output and system control capabilities, this package is ideal for marine, mobile, and off-grid power systems.
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1-2 weeks delivery time Mastervolt Mass Combi 12/2200-100 (арт. 36012201) — это высокоэффективный инвертор/зарядное устройство мощностью 2150 Вт с зарядным током 100 А, работающий от 12 В DC и 230 В AC. Устройство оснащено двумя интеллектуальными пультами дистанционного управления (ICC и APC) и обеспечивает питание и зарядку для двух аккумуляторных групп. Компактные размеры (496 x 318 x 156 мм) и малый вес (11 кг) делают его идеальным для мобильных и стационарных приложений. Поддерживает Power Assist, чистую синусоиду и параллельную работу, полностью совместим с MasterBus.
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1-2 weeks delivery time The Mastervolt Mass Combi 12/2200-100 (item no. 36012202) is a powerful and compact inverter/charger designed for advanced energy systems based on 12 V DC and 230 V AC. It delivers 2150 W of continuous power, handles peak loads up to 4000 W, and charges batteries at up to 100 A using an intelligent 3-step+ algorithm. This package includes the MasterBus Combi Interface (77030475), allowing seamless integration into Mastervolt’s digital power infrastructure. Ideal for solar-based setups, dual battery bank systems, and remote monitoring through MasterBus.
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1-2 weeks delivery time The Mastervolt Mass Combi 24/2600-60 (item no. 36022602) is a powerful and highly efficient inverter/charger system tailored for 24 V DC energy infrastructures. It delivers 2550 W of continuous inverter power (4000 W peak) and charges batteries at up to 60 A using an intelligent 3-step+ algorithm. This version includes a MasterBus Combi Interface (77030475), enabling integration into a fully automated Mastervolt digital power system. Compact (496 x 318 x 156 mm) and lightweight (11 kg), it supports dual battery banks, parallel operation, and seamless power transitions for marine, vehicle, and off-grid solar applications.
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1-2 weeks delivery time The Mastervolt Mass Combi 12/4000-200 (item no. 37014005) is a heavy-duty 120 V inverter/charger delivering 3750 W continuous power (7500 W peak) and up to 200 A of smart 3-step+ battery charging. Designed for demanding industrial, marine, and mobile environments, this model supports both AC input sources and integrates into MasterBus systems via optional interface. Despite its high capacity, it remains compact (496 x 318 x 279 mm) and features silent high-frequency operation, dual AC outputs, and enhanced load balancing with Power Assist functionality.
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1-2 weeks delivery time The Mastervolt Mass Combi 24/2500-60 (item no. 37022505) is a compact yet powerful 120 V inverter/charger designed for high-efficiency 24 V DC energy systems. Delivering 2500 W continuous power (4000 W peak) and up to 60 A charging current, it features a silent, transformer-free HF design, dual battery charging, Power Assist, and dual AC outputs. The unit also supports MasterBus system integration (interface required) and is ideal for mobile, marine, and off-grid use in North American environments. Size: 496 x 318 x 156 mm; weight: 11 kg.
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1-2 weeks delivery time The Mastervolt Mass Combi 24/4000-100 (item no. 37024005) is a professional-grade 24 V DC inverter/charger system for 120 V / 60 Hz installations. It offers 3750 W of continuous inverter output (7500 W peak) and delivers 120 A of adaptive 3-step+ battery charging. With dual 5 A auxiliary outputs, Power Assist support, and MasterBus compatibility, this unit suits demanding marine, vehicle, and industrial environments. Housed in a compact 496 x 318 x 279 mm casing and weighing 21 kg, it is engineered for high-reliability autonomous operation.
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What are the key features of Mastervolt inverters, and how are they adapted for use in marine environments?
Mastervolt inverters are renowned for their efficiency, reliability, and compatibility with various power sources like mastervolt lithium or AGM batteries. Key features include advanced sine wave technology for smooth power conversion, integration with Mastervolt ChargeMaster systems for optimized charging, and robust construction to withstand the harsh marine environments. Their design caters specifically to maritime needs, incorporating corrosion-resistant components and cooling mechanisms, making them a preferred choice for both recreational and professional vessels.
For a reliable power solution, consider a Mastervolt Inverter to enhance your onboard electrical system.
How does the Mastervolt ChargeMaster series contribute to the efficiency of battery charging systems on boats and mobile platforms?
The Mastervolt ChargeMaster series is specially designed to enhance the efficiency of battery charging systems on boats and mobile platforms. Utilizing advanced technology, the ChargeMaster integrates seamlessly with various battery types such as mastervolt lithium and AGM, providing precise charging and extending battery life. Its multi-stage charging process ensures optimum charging performance, while compatibility with mastervolt inverters and alternators allows for a flexible and cohesive energy management system. These features contribute to a reliable and energy-efficient charging solution tailored for the demanding marine environment.
In what ways do Mastervolt lithium and AGM batteries differ, and what are the specific applications for each type within the maritime industry?
Mastervolt lithium and AGM batteries differ primarily in their technology and applications within the maritime industry. Mastervolt lithium batteries are known for their lightweight, high energy density, and fast charging capabilities, making them suitable for applications that demand a rapid energy supply and longer cycle life, such as in high-performance yachts or electric propulsion systems. On the other hand, Mastervolt AGM (Absorbent Glass Mat) batteries offer robust construction and maintenance-free operation, generally used in applications requiring deep-cycle and reliable energy storage, like auxiliary power systems or navigation equipment. These differences allow for flexibility in matching the specific battery technology to the unique needs of various marine environments and vessels.
For advanced energy solutions tailored to marine applications, explore our Mastervolt Battery, designed for reliable power storage and optimal performance.