ChargeMaster Plus CZone 24V 30A Mastervolt Charger

✅ Mastervolt ChargeMaster Plus 24V 30A charger for boat batteries.
🔧 Intelligent 3-step charging technology for lead-acid and lithium batteries.
⚓ Easy integration via MasterBus
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CHARGEMASTER PLUS CZONE 24V 30A MASTERVOLT CHARGER: FAST AND SECURE CHARGING FOR BOAT BATTERIES
The ChargeMaster Plus CZone 24V 30A Mastervolt Charger is an advanced charging solution for your boat's batteries, integrating multiple functions for optimal energy management.
SMART CHARGING TECHNOLOGY
This Mastervolt battery charger features a three-stage charging architecture, compatible with various types of batteries, including lead-acid batteries (gel, AGM) and lithium-ion MASTERVOLT MLI. The "Priority Charge" function optimizes charging by focusing on the weakest battery, while the "Revival" mode allows deeply discharged batteries to be recovered. In addition, you can adjust the parameters for other lithium batteries via the USB interface (optional) and the MasterAdjust software.
INTEGRATION AND CONNECTIVITY
Designed for global use, this ChargeMaster Plus accepts different voltages and frequencies. Its integration is facilitated by MasterBus, CZone and NMEA2000 interfaces, enabling smooth communication with other devices on your boat's network. It can also serve as a power supply for sensitive equipment.
Technical characteristics
| ChargeMaster PLUS 24 / 30-3 | |
| Nominal output voltage (output 1,2 & 3) | 24 V |
| Number of battery connections | 3 |
| Total charging current | 30 A à 28,5 V |
| Recommended battery capacity (total) | 120 - 240 Ah |
| Nominal supply voltage | 120/240 V, 50/60 Hz |
| Max. current (230 V / 120 V) | 4,2 A / 8,6 A |
| Mains/circuit power supply mode | Yes |
| Display | LED |
| Dimensions, H x W x D | 291 x 210 x 105 mm |
| Weight: | 2,5 kg |
| Certifications | CE, CEC, DOE, ABYC, UL1236, cULus, SAE J1171, ISO 8846, ACMA |
| Charge | IUoUo, automatic 3-stages + for gel / AGM / lead |
| Temperature compensation (only for lead-acid models) | -60 mV/°C / -17 mV/°F; temperature sensor included |
| Voltage compensation | Yes, via MasterShunt |
| Power consumption (DC side) | < 2 mA (MasterBus off) |
| Current Control function | via MasterBus or CZone |
| Power regulation control | Yes |
| Temperature range (ambient temp.) | -25 to +80 °C |
| Cooling | vario fan |
| Sealing | IP 23 |
| Protection systems | Overheating, overload, short circuit, high/low battery voltage, fire |
| MasterBus compatible | Yes |
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Technical specifications
- Fast and safe charging with "battery best friend" architecture.
- Compatible with lead-acid (gel, AGM) and lithium-ion Mastervolt MLI batteries.
- Priority Charge, Revival and Pre-Float functions for optimized charge management.
- Adaptable to worldwide voltages and frequencies (80-275 V AC, 35-70 Hz).
- Easy integration via MasterBus, CZone and NMEA2000.
- Can be used as a power supply for sensitive equipment.
- Simplified installation and robust connections.
- Three charge outputs.
| Feature | Value |
|---|---|
| Nominal output voltage | 24 V |
| Total charge current | 30 A at 28.5 V |
| Nominal supply voltage | 120/240 V, 50/60 Hz |
| Dimensions (H x W x D) | 291 x 210 x 105 mm |
| Weight | 2.5 kg |























