The Victron BlueSolar MPPT range provides efficient solar charging for 12V, 24V and selected 36V or 48V battery systems.
Ultra-fast MPPT tracking maximises available solar energy during changing light conditions, while the VE.Direct port supports monitoring and configuration through compatible Victron equipment or an optional Bluetooth dongle. Choose from nine models rated from 10A to 70A, selecting the controller according to the solar-array voltage, panel wattage, battery voltage and required charging current.
Key Features
- Ultra-fast Maximum Power Point Tracking
- Automatic battery-voltage detection
- VE.Direct monitoring and configuration support
- Maximum conversion efficiency above 98%
- Natural-convection cooling with no fan
- Protection against excessive temperature and PV faults
Specifications
| Variant |
Charge current |
Maximum PV voltage |
Battery systems |
Nominal PV power at 12V / 24V |
| 75/10 |
10A |
75V |
12V / 24V |
145W / 290W |
| 75/15 |
15A |
75V |
12V / 24V |
220W / 440W |
| 100/20 |
20A |
100V |
12V / 24V / 36V / 48V |
290W / 580W |
| 100/30 |
30A |
100V |
12V / 24V |
440W / 880W |
| 100/50 |
50A |
100V |
12V / 24V |
700W / 1400W |
| 150/35 |
35A |
150V |
12V / 24V / 36V / 48V |
500W / 1000W |
| 150/45 |
45A |
150V |
12V / 24V / 36V / 48V |
650W / 1300W |
| 150/60 |
60A |
150V |
12V / 24V / 36V / 48V |
860W / 1720W |
| 150/70 |
70A |
150V |
12V / 24V / 36V / 48V |
1000W / 2000W |
The model number identifies the controller’s maximum PV voltage and rated charging current. For example, 100/30 means a maximum 100V PV input and 30A battery-charging output.
Compatibility
Suitable for correctly designed solar-charging systems within the selected model’s battery-voltage, PV-voltage and charge-current limits.
The solar array’s maximum open-circuit voltage must remain below the controller limit during the coldest expected conditions. Battery settings must also match the connected battery manufacturer’s charging requirements.
Fitment / Wiring Note
Confirm solar-panel open-circuit voltage, array wattage, battery voltage, charging-current limits, cable size and fuse protection before installation. Connect the battery before connecting the solar array so the controller can detect the system voltage correctly.
What’s Included
- Victron BlueSolar MPPT solar charge controller in the selected model