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 CombiMaster 12/3500-200 120V (35513500) delivers industrial-grade power and advanced battery charging in one integrated solution. Designed for high-load 12V systems, it combines a 3500W pure sine wave inverter (7000W surge) with a powerful 200A multistage charger, enabling fast and safe charging of large-capacity banks. With AC transfer switching in just 10 ms, Power Assist for shore/generator support, and full system integration via MasterBus, CZone, and NMEA 2000, this unit supports both standalone and parallel/split-phase installations up to 35 kW. Rugged yet compact: 568 x 359 x 170 mm, 17 kg.
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1-2 weeks delivery time The Mastervolt CombiMaster 24/2000-60 120V (35522000) is a compact 24V inverter/charger delivering 2000W of continuous pure sine wave output and 60A of fast, intelligent 3-step+ battery charging at 28.5V. Ideal for high-efficiency DC systems, it features 4000W surge handling, 10 ms AC transfer switching, and Power Assist for stabilizing weak grids or generators. With built-in support for MasterBus, CZone, and NMEA 2000 protocols, it provides seamless integration and monitoring. Housed in a rugged yet compact body (448 x 284 x 155 mm), it’s optimized for marine, mobile, and off-grid energy systems.
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1-2 weeks delivery time The Mastervolt CombiMaster 24/3000-70 120V (35523000) is a robust 24V inverter/charger that delivers 2600W of continuous sine wave power and 70A of adaptive 3-step+ battery charging. With surge handling up to 6000W, it powers demanding AC loads while protecting battery banks through temperature-compensated charging. Its ultra-fast 10 ms transfer switching, Power Assist support for weak AC sources, and full MasterBus, CZone, and NMEA 2000 communication compatibility make it ideal for marine, RV, and off-grid systems requiring reliable and integrated energy control.
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1-2 weeks delivery time The Mastervolt CombiMaster 24/3500-100 120V (35523500) is a powerful and scalable inverter/charger for high-capacity 24V systems, delivering 3500W of continuous pure sine wave output and 100A of multistage charging at 28.5V. With 7000W surge handling, ultra-fast 10 ms AC transfer, and Power Assist to stabilize generator and shore power sources, it’s built for critical applications. Supporting parallel and split-phase operation up to 35 kW and full MasterBus, CZone, and NMEA 2000 integration, this CombiMaster model is ideal for yachts, RVs, and energy-intensive off-grid setups.
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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 The Mastervolt Mass Combi 12/1600-60 MB Version (36011602) combines a reliable 1600 W pure sine inverter and a 60 A multi-stage charger with a MasterBus Combi Interface for seamless system integration and monitoring. Supporting up to two battery banks and dual AC outputs, this compact 12 V power module ensures smooth transition between shore and inverter power, high peak loads (up to 3000 W), and fast, battery-safe charging. Designed for demanding marine and mobile environments, it offers stable grid-synchronized power and plug-and-play compatibility with Mastervolt’s smart networked 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 24/1800-35 (item no. 36021801) is a compact and high-efficiency inverter/charger system operating at 24 V DC and 230 V AC. It provides 1800 W of continuous power with a peak capacity of 3000 W, and delivers a 35 A charging current with intelligent 3-step+ battery management. Designed for advanced energy systems, it includes ICC and APC remote panels for full AC/DC monitoring. With its lightweight construction (7.8 kg) and compact dimensions (371 x 318 x 143 mm), it’s ideal for mobile, marine, and off-grid applications.
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1-2 weeks delivery time The Mastervolt Mass Combi 24/2600-60 (item no. 36022601) is a powerful and compact inverter/charger designed for demanding 24 V DC systems. Delivering 2550 W continuous (4000 W peak) inverter output and a 60 A charging current via a smart 3-step+ algorithm, it ensures fast and safe charging of two independent battery banks. With dimensions of 496 x 318 x 156 mm and weight of 11 kg, the unit includes ICC and APC remote panels for full system monitoring. This model supports parallel configuration and MasterBus communication, ideal for mobile, marine and solar-assisted installations.
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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 12/2500-100 (item no. 37012505) is a compact and powerful inverter/charger tailored for 120 V / 60 Hz applications. It delivers 2500 W of continuous inverter power (4000 W peak) and features a 100 A 3-step+ charger with dual battery bank support. With high-frequency technology, a silent and transformer-free design, and full MasterBus compatibility, it’s ideal for mobile, marine, and industrial systems in North American markets. Dimensions: 496 x 318 x 156 mm; weight: 11 kg.
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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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1-2 weeks delivery time The Mastervolt Mass Combi 24/1800-35 (item no. 36021802) is a compact and efficient inverter/charger designed for 24 V DC systems and 230 V AC grids. With 1800 W continuous inverter power and a 35 A smart 3-step+ charger, it supports two battery banks and seamless AC transfer. This version includes the MasterBus Combi Interface for full system integration and digital control via Mastervolt networks. Lightweight at just 7.8 kg and featuring dual AC outputs, it is ideal for mobile, marine, and solar-based setups.
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1-2 weeks delivery time The Mastervolt Mass Sine 24/800 (Model 24120800) is a rugged pure sine wave inverter engineered for high-demand professional and semi-professional applications. Delivering continuous power output of 650 W (800 W for 30 minutes) at 230V/60Hz, it features high-frequency switch mode technology, galvanic isolation, 92% efficiency, and operates faultlessly at ambient temperatures up to 40°C. With compact dimensions of 325 x 220 x 111 mm and a weight of just 3.8 kg, it offers a reliable and space-saving solution for off-grid, marine, and mobile power systems.
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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.