SmartSolar MPPT 150/45 (top)
SmartSolar MPPT 150/35 (connections)
SmartSolar MPPT 150/45 (front)
SmartSolar MPPT 150/45 (left)
SmartSolar MPPT 150/45 (right)
SmartSolar MPPT 150/45 (connections)
iPhone SmartSolar settings

Victron SmartSolar MPPT 150/45

Regular price $270.00 Sale price$229.50 Save 15%
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Part Number: SCC115045212

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Shipping:  Eligible for free shipping

Description:  45A MPPT solar charge controller with Bluetooth for 12V, 24V, and 48V battery systems.


Low stock - 4 items left

Victron SmartSolar MPPT 150/45


  • Description
  • Specifications
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  • Documentation

The Victron SmartSolar MPPT 150/45 is a compact, high-performance solar charge controller engineered to maximize solar production while providing reliable battery charging for 12V, 24V, and 48V battery systems. Supporting up to 45A of charging current and PV input voltages up to 150V, it is an excellent solution for RV, van, marine, overland, and off-grid solar installations.

Victron's ultra-fast Maximum Power Point Tracking (MPPT) technology continuously adjusts to changing sunlight conditions, maximizing energy harvest throughout the day—even during rapidly changing weather and partial shading. Combined with conversion efficiency exceeding 98%, the SmartSolar MPPT 150/45 helps you capture more usable energy from every watt of available sunlight.

Best For

  • RV, van, marine, and overland solar systems
  • Cabins, tiny homes, and off-grid battery systems
  • 12V, 24V, and 48V battery banks
  • Solar arrays with up to 150V open-circuit voltage
  • Victron systems using Cerbo GX, Ekrano GX, and VRM remote monitoring

Core Features

  • 45A maximum battery charging current
  • Ultra-fast MPPT technology maximizes solar energy harvest
  • Advanced MPPT algorithm improves energy production during partial shading
  • Built-in Bluetooth for setup, monitoring, firmware updates, and configuration using the VictronConnect app
  • VE.Direct communication for integration with Victron GX devices and remote monitoring
  • Fully programmable multi-stage charging with eight pre-programmed battery algorithms
  • Compatible with Smart Battery Sense and BMV-712 Smart for wireless battery voltage and temperature compensation
  • Internal temperature sensor automatically adjusts charging based on operating conditions
  • Fully discharged battery recovery for compatible battery systems
  • Fanless design with conversion efficiency exceeding 98%

Advanced Protection

  • PV reverse polarity protection
  • PV reverse current protection
  • PV short-circuit protection
  • Over-temperature protection with automatic power derating
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