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Mastervolt - Chargers, Inverters & Converters

Mastervolt stands for reliable and innovative autonomous power solutions. As specialists in the management, conversion and storage of electrical energy, they offer a comprehensive product portfolio with a power range from 300 W to 40 kWatt. Their electric solutions are widely used in demanding markets such as marine, mobile, offshore, industrial, autonomous solar and infrastructure.


ChargeMaster Charger Systems


ChargeMaster guarantees fast and complete charging of your batteries no matter where you are, and thanks to Mastervolt's innovative 3-step+ charging process, batteries also perform better and last longer.

ChargeMaster Plus Charger Systems

ChargeMaster Plus

ChargeMaster Plus is the next generation of battery chargers that integrates multiple functions into one single device. Replacing auxiliary chargers, battery isolators, and VSR, ChargeMaster Plus reduces system complexity and cost. Designed for versatility, it charges virtually any combination of three batteries at high speed and works anywhere in the world.

CombiMaster Charger Systems


The CombiMaster inverter/charger delivers pure sine wave inverter power and multi-chemistry battery charging plus the intelligent new design is compatible with NMEA2000 and MasterBus.

DC Master 12/24V Converter Systems

DC Master 12/24V Converters

The required voltage for DC current can vary. Some equipment requires 24V, while onboard equipment usually requires 12V. For custom DC current, Mastervolt offers a series of compact and made to measure DC-DC converters for both 12V and 24V battery systems that offer stable power with the right current for any connected consumer.

2 stars - based on 527 reviews

Mastervolt ChargeMaster Plus

Why Choose Mastervolt?

When it comes to energy, it's wise to opt for Mastervolt: their systems are fully integrated, resulting in the smartest solutions that are completely independent of the grid. In other words, they give you the power to be independent.

Battery chargers, inverters, batteries, digital switches; with Mastervolt, all your components will be fully attuned to each other. This is a concept on which Mastervolt's engineers work every day with passion and dedication. The result is flawless operation for each system, maximum efficiency, and significant savings on installation costs thanks to the innovative CZone and MasterBus technologies. Regardless of the application, you will benefit from a balanced system with proven components which you can intuitively operate and easily monitor.

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