My Account
Shopping Cart

MasterVolt 44311005 ChargeMaster Plus CZone 3-Bank Battery Charger 12V 100A

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

44311005
06/01/2036 8:09 AM
Sale Price

$2,437.99

In Stock (8)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MasterVolt ChargeMaster Plus CZone is a professional-grade 3-bank battery charger designed for marine and RV applications requiring versatile, high-output charging capabilities. This 12V, 100-amp charger features advanced 3-Step+ charging technology that optimizes battery performance and significantly extends battery life across multiple battery types and banks.

Advanced Multi-Bank Charging:

  • Three independent charging outputs with flexible configuration
  • Charges virtually any combination of battery types: Lithium Ion, Gel, or AGM
  • Accommodates different battery bank sizes simultaneously
  • DC-DC converter and VSR (Voltage Sensitive Relay) for charging while underway
  • Intelligent current limiter prevents overload conditions

Performance Features:

  • Extended specifications deliver 20% more output at 14.4V for faster charging
  • Maintains 80% charging power even at extreme temperatures up to 140°F
  • Safe Charge technology quickly recognizes State of Charge for optimal battery health
  • 3-Step+ charging algorithm ensures maximum efficiency and battery longevity

Universal Compatibility:

  • Exceptionally wide operating range: 80-275V AC, 35-70 Hz
  • Works with any AC power source worldwide
  • Compact design for easy installation in tight spaces
  • Simple connectivity with quick-connect terminals

CZone integration allows for seamless monitoring and control through compatible MasterVolt digital switching systems. Ideal for vessels and RVs with complex battery configurations requiring professional charging solutions.

Products specifications

Amps

100

Charge Characteristic

UoUo, automatic / 3-stage + for Gel / AGM / wet / Lithium Ion + a user-defined option

Communication(s)

MasterBus, CZone, NMEA

Cooling System

vario fan

Got the wrong part.

QUICK &amp; EASY TO FIND

Great web sight easy to navigate

So far so good

Came quick no issue

Great

No comment

Would be 5 star if package wasn't bent in shipping. However customer service and refund were prompt and courteous. Will recommend and shop with them again.

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy