Mastervolt Mac Plus 24/12-50 CZone Charger

The Mastervolt Mac Plus 24/12-50 + CZone is a DC-DC charger designed to boost and protect the service battery in modern marine power systems. It is especially useful where smart alternators, start/stop systems, or long cable runs can prevent batteries from receiving a consistent charge.

This charger uses Mastervolt 3-step+ charging logic, a wide DC input range, and battery temperature-optimized charging to deliver quick, safe, and efficient service battery charging. CZone integration makes it a strong option for boats using advanced digital switching and monitoring systems. Browse more marine charging equipment in our battery chargers category.

Key Features: 24V to 12V DC-DC charging, 50A output, CZone integration, 3-step+ charging algorithm, wide DC input range, lithium battery support, battery temperature-optimized charging, aluminum housing, fanless operation, service battery protection from starter battery drain.

Frequently Asked Questions

What does the 24/12-50 rating mean? It indicates a 24V input to 12V output DC-DC charger with 50A output capacity.

Is this useful with smart alternators? Yes, it is designed to help service batteries charge properly even with smart alternators and start/stop systems.

Does it support CZone systems? Yes, this model includes CZone compatibility for integration with compatible onboard control systems.