Victron SmartSolar MPPT 150/45 Solar Charge Controller – 150V 45A – Tr Terminal Version; PV Battery Charging for Off-Grid Solar Systems

Victron SmartSolar MPPT 150/45 Solar Charge Controller - 150V 45A - Tr Terminal Version

• Solar charging: 45A maximum battery charge current
• PV input: Up to 150V maximum PV open-circuit voltage
• MPPT technology: Ultra-fast maximum power point tracking for improved solar harvest
• Partial-shading performance: Advanced tracking helps find the optimum operating point under changing irradiance
• Bluetooth built in: Wireless setup, monitoring and firmware updates through VictronConnect
• Programmable charging: Configurable charge voltages and algorithms for suitable battery types
• High conversion efficiency: Designed to minimise solar-to-battery conversion losses
• Electronic protection: Protection against common temperature, current and PV-side fault conditions
• System monitoring: Integrates with compatible Victron monitoring and control equipment
• Application: Suitable for off-grid, backup and hybrid solar battery systems within its voltage/current limits

Victron SmartSolar MPPT 150/45 Solar Charge Controller - 150V 45A - Tr Terminal Version is a MPPT solar charge controller listed by Kweli.shop for regulating power from a solar array into a compatible battery bank. Correct PV voltage, current and battery-voltage sizing are essential when selecting and installing this controller.

Best For

• Off-grid solar systems
• Battery charging from PV arrays
• Solar lighting and DC systems
• System upgrades where PV and battery ratings match

• Brand: Victron Energy
• Model/Reference: 150/45
• Product type: MPPT solar charge controller
• Voltage rating: 150V
• Current rating: 45A
• Charge/control technology: MPPT

The PV array, battery-bank voltage and battery charging profile must all fall within the controller ratings.

• Confirm the controller current rating is sufficient for the connected PV array.
• Calculate cold-weather PV open-circuit voltage so the array does not exceed the controller maximum PV voltage.
• Confirm the supported battery voltage and battery chemistry settings.
• Use correctly sized PV and battery-side protection and cabling.