Mastervolt Mac plus DC/DC 24/24-50 CZone

Mac Plus 24/24-50

Give your service battery a boost

Too often, service batteries do not get the charge they need. This is a problem made worse by smart alternators and start/stop systems, leading to slow and insufficient charges. The Mac Plus DC-DC charger solves this problem by charging your service battery quickly, safely and consistently. And if you know when the engine is running and the battery is charging, you can rest assured that the Mac Plus will never drain your starter battery.

Proven Mastervolt quality

Experience peace of mind knowing you have the best on board. Thanks to the proven Mastervolt 3-step+ charging algorithm, the Mac Plus can charge quickly and easily, even when the batteries are completely empty.

The rugged design can withstand even the toughest conditions, with optimized battery temperature and a high-quality aluminium housing for superior protection against dust and water ingress. Thanks to its energy-efficient design, the Mac Plus can also operate silently and without a fan.

Total flexibility of power

The Mac Plus has a large DC input range, is suitable for all DC sources and can charge two batteries with one dynamo or charger. It supports a full range of compositions and battery types, including lithium. And it also works seamlessly with modern alternators such as Euro 5 and 6, ensuring smooth charging by providing a constant supply even when the alternator is not active.

Parallel configuration of up to ten units delivers more than 100 amps. And advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa.

Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charge.

Superior monitoring and control

Compatibility with CZone®, NMEA 2000® and MasterBus provides superior monitoring and control, and makes Mac Plus easy to integrate into complete systems. Get the best possible performance through various controllers and high-quality MOSFETs. And easily configure the Mac Plus via MasterAdjust, the Czone configuration tool and even via the built-in DIP switches.

Features

• Fast and safe charging, even during short journeys
• Fanless design for quiet operation
• Suitable for wet cell batteries, gel, AGM and lithium-ion batteries (incl. LiFePO4)
• Charges even completely empty batteries.
• Detection of engine running protects the starter battery
• Adjustable current limits to meet Euro 5/6 requirements
• Voltage stabilization protects sensitive equipment, lighting and loads
• Parallel operation to achieve a charging capacity of over 100 A
• Compatible with MasterBus, CZone and NMEA 2000, for intelligent system monitoring and automation
• Temperature compensation and voltage detection for optimal charging results
• E-Mark/R10 certification for mobile applications
• Power mode provides stable power for sensitive loads
• Heavy duty connections for easy installation and quick setting via DIP switches