The ChargeMaster guarantees fast and complete battery charging. Thanks to the innovative 3-stage charging process, the batteries have higher performance and a longer lifespan. The devices can be integrated into the MasterBus network (except for ChargeMaster 12/10 and 12/15-2) and can therefore be monitored, configured, and controlled centrally, locally, or remotely.
The illuminated display of the ChargeMaster (exception: ChargeMaster 12/10 and 12/15-2) shows all important information: charging current, charging voltage, charging phase and measurement of the battery content and/or measurement of the battery status as a percentage of the available ampere-hour capacity.
The auto-ranging (automatic range setting) ensures perfect, fully automatic charging, regardless of the available mains voltage (90-265V AC, 50 or 60Hz).
Three equivalent charging outputs. The outputs of the smaller Charge-Master models are equipped with a 2-meter cable for plug-and-play installation, while the larger models have one output for, for example, a service battery, as well as two 10A outputs that are ideal for starter batteries.
Mastervolt ChargeMaster battery chargers provide a constant DC output in addition to the charging function, so that, for example, lights can be switched on and the refrigerator continues to run (power supply function).
Features:
- For recreational and semi-professional use.
- Suitable for all battery types, including lithium-ion batteries.
- 3-stage plus charging technology for fast and complete charging, also charges empty batteries.
- Safe and complete charging process thanks to standard safety features.
- Easy connection and quick installation.
- Can charge multiple battery banks simultaneously.
- Integrated system functionality (MasterBus) in combination with other Mastervolt products (except 12/10 and 12/15-2).
- Clear control panel.
| General Specifications | ChargeMaster 12/25-3 | ChargeMaster 24/12-3 |
| Total charging current | 25A at 13.25V | 2A at 26.5V |
| Number of battery outputs | 3 | 3 |
| Charging current second output | 25A | 12A |
| Charging current third output | 25A | 12A |
| Battery capacity | 50-250Ah | 21-120Ah |
| DC output | Yes | Yes |
| Dimensions, H x W x D | 234 x 132 x 60 mm | 234 x 132 x 60 mm |
| Weight | 1.8kg | 1.8kg |
| Certification | CE, ABYC A-31, SAE J1171/ISO8846 ignition protected, RRR | CE, ABYC A-31, SAE J1171/ISO 8846 ignition protected, RMRS, RRR |
| Technical specifications | ChargeMaster 12/25-3 | ChargeMaster 24/12-3 |
| Charging characteristic | IUoUo, automatic 3-stage + for gel/AGM/wet cell/lithium-ion batteries | |
| Bulk charging voltage | 14.4V | 28.8V |
| Charging voltage absorption | 14.25V | 28.5V |
| Absorption time (wet cell batteries) | 4 hours | 4 hours |
| Charging voltage float | 13.25V | 26.5V |
| Charging voltage for float batteries (gel/AGM batteries) | 13.8V | 27.6V |
| Power consumption at full load (230V) | 450W | 435W |
| Temperature range | -25°C to 6°C, reduction <°C and >40°C | |
| cooling | Vario fan | Vario fan |
| Protection level | IP23 | IP23 |
| Protective devices | Overheating, overload, short circuit, high/low battery voltage | |
| MasterBus compatibility | Yes | Yes |
Herstellerinformationen gemäß GPSR:
NAVICO GROUP EMA BVSnijdersbergweg 93
1105 AN Amsterdam
Mail: info.emea@oneASG.com