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Mastervolt 44310355 ChargeMaster Plus 12V 35A 3-Bank Battery Charger

Manufacturer

MasterVolt

<h3>MasterVolt: Autonomous Power Solutions for Demanding Applications</h3><p>MasterVolt has earned its reputation as a global leader in autonomous electrical power systems by combining cutting-edge technology with uncompromising reliability. As specialists in the management, conversion, and storage of electrical energy, MasterVolt offers a comprehensive product portfolio with a power range from 300 W to 40 kWatt, making them a trusted choice for marine, RV, industrial, and off-grid applications where dependable power is non-negotiable.</p><p>Part of the Navico Group, MasterVolt benefits from decades of engineering excellence and a deep understanding of harsh operating environments. The brand's philosophy centers on providing integrated electrical systems that work seamlessly together, from power generation and storage to conversion and intelligent monitoring. With offices and partners in more than 80 countries, MasterVolt delivers global support backed by local expertise, ensuring customers have access to technical assistance wherever their adventures or operations take them.</p><h3>Engineered for Performance in Extreme Conditions</h3><p>What distinguishes MasterVolt from competitors is their systems-focused approach to electrical power. Rather than selling isolated components, MasterVolt designs products that communicate through their proprietary MasterBus platform, enabling comprehensive system monitoring and control. This integration is particularly valuable in complex installations where multiple power sources, battery banks, and loads must work in harmony.</p><p>The brand's product lineup addresses every aspect of autonomous power management. Their advanced <a href="/11274-mastervolt-battery-chargers-200141">battery chargers</a> utilize sophisticated multi-stage charging algorithms optimized for various battery chemistries, from traditional AGM to cutting-edge lithium-ion technologies. These chargers are engineered to maximize battery life while minimizing charging time—a critical consideration for users who depend on limited generator runtime or solar input.</p><p>Equally important to any robust electrical system are <a href="/11274-mastervolt-battery-isolators-voltage-sensitive-relays-200144">battery isolators and voltage sensitive relays</a>, which intelligently manage current flow between multiple battery banks. MasterVolt's approach to battery isolation ensures that essential loads always have priority access to power while auxiliary batteries charge efficiently when surplus capacity is available. This intelligent power distribution prevents the all-too-common scenario of a depleted starting battery.</p><h3>Trusted in the World's Most Demanding Environments</h3><p>MasterVolt specializes in managing, monitoring, converting and storing power for marine, mobile and industrial applications, environments where equipment faces constant vibration, temperature extremes, moisture exposure, and the consequences of power system failure can be severe. Their products are built to withstand these challenges while maintaining precise voltage regulation and clean power output that protects sensitive electronics.</p><p>Whether powering a blue-water cruising yacht, equipping an overland expedition vehicle, or providing backup power for critical infrastructure, MasterVolt delivers the reliability and performance that professionals demand. Their commitment to innovation ensures that every product represents the latest advances in power electronics, energy efficiency, and user-friendly operation.</p>

Part Number

44310355
06/21/2036 2:11 PM
Sale Price

$818.99

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Mastervolt ChargeMaster Plus 44310355 is an all-in-one marine battery charging solution designed for faster, safer, and more efficient charging in all conditions. This 12-volt, 35-amp charger features three independent outputs that can each deliver the full 35-amp charging current, making it ideal for vessels with multiple battery banks.

Key Features:

  • Three-bank output with automatic power distribution—each output can provide maximum current independently
  • Intelligent automatic current distribution based on individual battery condition for optimal charging
  • Advanced cooling technology provides whisper-quiet operation across the entire power range
  • Pre-float charging stage eliminates risk of overcharging and extends battery life
  • MasterBus and CZone compatible for seamless system integration, or use as standalone charger
  • Universal input accepts worldwide frequencies and mains voltages (90-265V AC, 45-65Hz)
  • Multiple charging profiles for flooded, gel, AGM, and lithium batteries
  • Compact design consolidates multiple functions in one reliable device

Built to rigorous marine standards, the ChargeMaster Plus is certified to CE, ABYC, UL, cULus, SAE, CEC/DOE, ISO, and ACMA standards. The intelligent charging algorithm and automatic distribution system ensure each battery bank receives the optimal charge rate, reducing installation complexity and system costs while maximizing charging efficiency and battery longevity.

Products specifications

Model

12/35-3

Total Amps

35

Voltage

12

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