Description
Mastervolt Mac Plus 24/24-30 + CZone Charger | Boat Supply Store
Modern vessels equipped with smart alternators and start/stop systems present significant challenges for maintaining a fully charged service battery; the Mastervolt Mac Plus 24/24-30 + CZone is engineered to overcome these limitations by delivering a robust 30A charge at 850W maximum output power. This unit employs a sophisticated 3-step+ charging algorithm, ensuring rapid and safe replenishment even for deeply discharged batteries, while its wide 19-30V DC input range guarantees compatibility with all DC sources. Its seamless integration capabilities with CZone, NMEA 2000, and MasterBus provide unparalleled system monitoring and control, making it an essential component for sophisticated trawlers operating in demanding offshore conditions.
Key Features
- Boosts service battery charge, particularly with smart alternators and start/stop systems
- Utilizes proven Mastervolt 3-step+ charge algorithm for swift, secure charging
- Features a robust, dust and water-ingress protected aluminum housing
- Operates silently with its fanless design
- Compatible with all DC sources due to its wide DC input range
- Charges two batteries from a single alternator or charger
- Supports diverse battery chemistries including Flooded, Gel, AGM, and Li-Ion (LiFePO4)
- Integrates seamlessly with modern alternators (Euro 5 and 6)
Specifications
| Product Specifications | |
|---|---|
| Output Current | 30A |
| Max Output Power | 850W |
| Input Voltage Range | 19-30V DC |
| Charging Algorithm | 3-step+ |
| Battery Types Supported | Flooded, Gel, AGM, Li-Ion (incl. LiFePO4) |
| Monitoring and Control | MasterBus, CZone, NMEA 2000 |
| Efficiency | >95% |
| Paralleling Capability | Up to ten units |
| Battery Temperature Sensing | Yes |
| Voltage Sensing | Yes |
| Ignition Protection | Yes (E-Mark/R10 certified) |
| Housing Material | Aluminum |
| Gavanic Isolation | No |
Who This Is For
Marine enthusiasts and boat owners demanding optimal service battery health, especially those with modern electrical systems featuring smart alternators and start/stop technology. It is also ideal for system integrators seeking advanced monitoring and control via CZone, NMEA 2000, or MasterBus.
How It Compares
| Feature | Mastervolt Mac Plus 24/24-30 + CZone Charger | Victron Energy Orion |
|---|---|---|
| Output Current | 30 A | 30 A, 60 A |
| Max Output Power | 850 W | 720 W, 1440 W |
| Input Voltage Range | 19-30 V | 15-35 V, 12V or 24V |
| Battery Types Supported | Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined | LiFePO4, AGM, Gel, Flooded, Flooded, Gel, AGM, Lithium |
| Connectivity | MasterBus, CZone, NMEA 2000 | Bluetooth, None |
| Efficiency | > 95 % | Up to 97%, Up to 95% |
| Galvanic Isolation | No | No, Yes |
Common Concerns Answered
Why is the Mastervolt Mac Plus 24/24-30 + CZone more expensive than some other DC-DC chargers?
The Mastervolt Mac Plus 24/24-30 + CZone incorporates advanced technologies and superior build quality to address the specific charging demands of modern marine electrical systems, including compatibility with smart alternators and comprehensive network integration (CZone, NMEA 2000, MasterBus). This premium performance and feature set justify its higher price point compared to simpler charging solutions.
Is the advanced setup of the Mastervolt Mac Plus 24/24-30 + CZone difficult?
While basic setup via DIP switches is straightforward, advanced configuration leveraging MasterAdjust or the CZone configuration tool may require a deeper understanding of marine electrical systems. Comprehensive manuals are available, and support resources can guide users through these more complex integrations.
What are the potential drawbacks of this unit?
The primary consideration is its higher initial investment compared to basic DC-DC chargers. Furthermore, users unfamiliar with CZone or NMEA 2000 systems may find the advanced integration features require an initial learning curve or professional consultation.
Frequently Asked Questions
How does the Mastervolt Mac Plus 24/24-30 + CZone boost the service battery charge?
It intelligently manages the input from the alternator, providing a consistent and optimized charging profile to the service battery, irrespective of fluctuations from smart alternator or start/stop systems. This ensures the service battery receives a powerful charge even when the alternator's output is variable.
What battery types are compatible with the Mastervolt Mac Plus 24/24-30 + CZone?
It supports a wide range of battery chemistries including Flooded, Gel, AGM, spiral, Lithium Ion, traction, and user-defined profiles, offering significant flexibility for various marine battery bank configurations.
Can the Mastervolt Mac Plus 24/24-30 + CZone charge two batteries from a single alternator?
Yes, this unit is designed to charge two separate battery banks (e.g., starter and service batteries) from a single alternator or charger input, effectively optimizing charging distribution.
How does the Mastervolt Mac Plus 24/24-30 + CZone protect the starter battery?
The unit incorporates engine run detection which monitors engine operation. This feature ensures that the starter battery is not excessively drained by the charging process, preserving its charge for engine starting.
What are the monitoring and control options for the Mastervolt Mac Plus 24/24-30 + CZone?
It offers comprehensive monitoring and control through MasterBus, CZone, and NMEA 2000 networks, allowing for detailed system diagnostics, status checks, and configuration adjustments remotely or via integrated displays.
