Revolutionize Your Charging: Mastervolt Mac Plus 12/12-50 + CZone

Transform the charging process of your service battery with the Mastervolt Mac Plus 12/12-50 + CZone, a state-of-the-art DC-DC charger designed to combat the inefficiencies of modern smart alternators and start/stop systems. This charger guarantees a rapid, safe, and consistent charge, ensuring your service battery receives the power it needs without compromising the starter battery's health. Built upon Mastervolt's proven 3-step+ charge algorithm, the Mac Plus ensures even completely depleted batteries are quickly rejuvenated. Its robust design, featuring battery temperature-optimized charging and a high-quality aluminum housing, provides superior protection against the elements while operating silently without a fan. Offering unparalleled power flexibility, it is compatible with a wide range of DC sources and battery types, including lithium, and ensures consistent charging power even in the absence of alternator activity. With the ability to integrate seamlessly into complete systems via CZone®, NMEA 2000®, and MasterBus, the Mac Plus offers superior monitoring and control for the most demanding marine applications.

• Quick, safe, and consistent charging for service batteries
• Prevents depletion of the starter battery with smart engine run detection
• Proven Mastervolt 3-step+ charge algorithm for efficient charging
• Robust design with temperature-optimized charging for harsh conditions
• Wide DC input range for compatibility with all DC sources
• Supports various battery chemistries, including lithium
• Seamless integration with modern alternators and vehicle systems
• Compatible with CZone®, NMEA 2000®, and MasterBus for enhanced system integration
• Fanless design for silent operation
• Enables parallel configuration for increased charging capacity

Technical Excellence Unveiled

The Mac Plus 12/12-50 + CZone showcases Mastervolt's commitment to innovation, offering more than just a charging solution. With advanced features like analog voltage sense ports for compensating voltage drops and maintaining accurate charging, to the provision for parallel configuration of up to ten units for substantial power delivery, this charger is a testament to technical superiority. Its compatibility with a broad spectrum of battery types and chemistries ensures that no matter your power storage solution, the Mac Plus can handle it with ease, providing a stable and reliable charge every time.

Seamless Operation and Integration

Designed for ease of use and seamless integration into existing systems, the Mastervolt Mac Plus 12/12-50 + CZone simplifies the charging process. Its fanless design ensures silent operation, making it unobtrusive no matter where it's installed. The charger's compatibility with intelligent monitoring systems like MasterBus, CZone, and NMEA 2000 means you can easily keep tabs on your system's performance and make adjustments as necessary for optimal efficiency. Configuration is straightforward, with options for MasterAdjust, CZone configuration tools, or on-board DIP switches, allowing for a customized setup that meets your specific needs.

Specifications at a Glance

Delving into the specifications, the Mac Plus 12/12-50 + CZone features a nominal output voltage of 12V, with an output charge current in 3-step mode of 50A. It operates within a nominal input voltage of 12V and a wide input voltage range of 10-16V. Efficiency peaks at over 95%, demonstrating Mastervolt's dedication to power-efficient design. The device measures 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) and weighs 2 kg (4.4 lb), offering a compact and lightweight solution for your charging needs. It's equipped with heavy-duty connections for easy installation and quick setup via DIP switches, ensuring a hassle-free integration into your marine setup.