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For high-voltage PV arrays and 48V battery banks, the SmartSolar MPPT RS 450V/200A charge controller accepts 65V to 450V Voc and charges at 100A or 200A. A front panel display and Bluetooth make setup and monitoring straightforward.
Planning a system? Read our guide: How to charge a portable power station with solar panels.
Suited to large 48V home, off-grid, and commercial systems with high-voltage solar strings.
Maximize Your Solar Efficiency with the Victron SmartSolar MPPT RS 450V/200A Charge Controller The Victron SmartSolar MPPT RS 450V/200A Charge Controller is designed to optimize energy harvest from high-voltage PV arrays while ensuring reliable battery charging. Perfect for 48V battery banks, it offers advanced features for efficient power management and system integration. Key Features: Ultra-Fast MPPT Technology: Tracks the Maximum Power Point quickly to maximize energy capture. Supports PV arrays with a voltage range of 65V – 450V Voc. High-Capacity Battery Charging: Charges 48V battery banks at 100A or 200A. Fully programmable for various battery chemistries (lead-acid, lithium, etc.). Easy Setup & Monitoring: Bluetooth connectivity via VictronConnect for configuration and monitoring. Track battery voltage, current, PV voltage, and historical trends. Scalable & Expandable: VE.Can bus ports enable daisy-chaining with additional MPPT units. Synchronizes charge stages across connected controllers. Remote Management: Full remote access through Victron Remote Management Portal (VRM). Internet-based monitoring with GX devices or offline access via GlobalLink 520. Built-In Display & Advanced Features: Front panel display shows battery voltage, charge current, and PV performance. Supports remote temperature/voltage sensing and programmable relay. Daisy Chain Additional Units The SmartSolar RS charge controller is equipped with VE.Can bus ports. This allows for communication with additional SmartSolar RS & VE.Can MPPT units. The additional units are simply “daisy chained” to each other with an RJ45 cable. When connected to each other, all individual charge controllers, will synchronise their charge stages. They can also send their data, via the same cable, for monitoring to a GX device (such as the Cerbo GX). Setup and Monitor with VictronConnect The SmartSolar RS charge controller can be remotely controlled and configured over Bluetooth via the VictronConnect app. This allows device set-up, management, and at-a-glance information, such as battery voltage and current, PV voltage and current, historical data and trends. SmartSolar Display The SmartSolar RS charge controller is equipped with a display on the front panel. The display reads battery volts, charge current and voltages from both array’s individually including instantaneous and total figures and unit status including any possible error codes. From unboxing to install, we’re with you every step. Reach out to our lifetime, USA-based support team anytime you need guidance.
Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.
We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.
Ask our team to check your string design before choosing the SmartSolar MPPT RS 450V/200A. Message our team on WhatsApp.
Victron Energy
Higher-voltage arrays pair well with the SmartSolar MPPT 250/100-Tr VE.Can, a charge controller for 12V, 24V, and 48V battery systems. It combines fast MPPT tracking with Bluetooth and VE.Can for systems that may grow.
$546.93
Victron Energy
The SmartSolar MPPT 150/100-Tr VE.Can is a solar charge controller that tracks panel voltage and current continuously so as much solar energy as possible is stored. It includes Bluetooth and can revive deeply depleted batteries down to 0 Volts, provided they are not permanently damaged.
$460.95
Victron Energy
This VE.Can version of the SmartSolar MPPT 150/70 adds CAN bus ports so several controllers can be linked and synchronized. It supplies up to 70A of charging current to 12V, 24V, or 48V battery banks, for larger residential, commercial, and off-grid arrays.
$391.68
Victron Energy
Built for 12V, 24V, and 48V batteries, the SmartSolar MPPT 150/70-Tr is a solar charge controller that tracks panel output to improve charging in changing weather and light. It suits off-grid, backup, marine, and mobile systems.
$361.85