Victron SmartSolar MPPT 150/45 Solar Charge Controller
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Victron SmartSolar MPPT 150/45 Solar Charge Controller
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10,000+ American
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What it is, and what it is for
Maximize solar charging performance with the Victron SmartSolar MPPT 150/45 Charge Controller. Designed for 12V, 24V and 48V battery systems, this high-efficiency MPPT controller features built-in Bluetooth, VE.Direct connectivity, ultra-fast maximum power point tracking, and advanced charging algorithms for reliable off-grid and battery-based solar systems.
Key Features
- Built-in Bluetooth Smart for setup, monitoring and firmware updates
- VE.Direct communication for compatible GX devices, PCs and other equipment
- Ultra-fast MPPT tracking for improved solar energy harvest
- Up to 98% maximum efficiency
- Supports 12V / 24V / 48V battery systems
- 45A rated charge current
- Maximum PV open-circuit voltage: 150V
- Programmable multi-stage charging
- Protection against PV reverse polarity, output short circuit and over-temperature
- Fully discharged battery recovery function
- Compatible with Smart Battery Sense and BMV-712 monitoring accessories
Technical Specifications
| Specification | MPPT 150/45 |
|---|---|
| Rated Charge Current | 45A |
| 12V Nominal PV Power | 650W |
| 24V Nominal PV Power | 1300W |
| 36V Nominal PV Power | 1950W |
| 48V Nominal PV Power | 2600W |
| Max. PV Short-Circuit Current | 50A |
| Max. PV Open-Circuit Voltage | 150V |
| Maximum Efficiency | 98% |
Smart Solar Charging
Victron's ultra-fast MPPT technology continuously tracks the optimum operating point of the solar array, helping improve solar energy harvest during changing sunlight and partial-shading conditions.
Ideal for off-grid solar systems, RVs, cabins, boats, backup-power systems and battery-based solar installations.
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