The Victron Energy SmartSolar MPPT 100/50 is a 12/24V-50A solar charge controller featuring built-...The Victron Energy SmartSolar MPPT 100/50 is a 12/24V-50A solar charge controller featuring built-in Bluetooth for wireless setup and monitoring. It uses ultra-fast Maximum Power Point Tracking (MPPT) to maximize energy harvest from your solar panels, even in fluctuating light conditions. The controller can intelligently manage charging to optimize battery life and health, and can even recharge severely depleted batteries. Key features include Smart Bluetooth connectivity via the Victron Connect App, programmable charge profiles, automatic voltage detection, a maximum open-circuit voltage of 100V, and a maximum charge current of 50A. Remote monitoring and control are possible through the VictronConnect App and the Victron Remote Management Portal (VRM) when connected to a Cerbo GX device. For installations without internet, monitoring can be done via the GlobalLink 520. This controller is a leading MPPT solar charge controller on the market.
This guide is for anyone using the Victron Energy SmartSolar MPPT 100/50 charge controller, a device ideal for maximizing energy harvest from solar panels. The primary benefit is its ability to efficiently charge batteries, even in challenging light conditions, thanks to its Maximum Power Point Tracking (MPPT) technology. Note that while this controller is highly versatile, it requires proper system setup and battery compatibility for optimal performance.
All features
Model Part Number
100/50
Brand
Victron Energy
Extended Product Information
FAQs
What is MPPT?
MPPT (Maximum Power Point Tracking) is a technology that maximizes the energy harvested from solar panels by continuously adjusting the operating point to extract the maximum available power.
Can I use this with lithium batteries?
Yes, the SmartSolar MPPT 100/50 is compatible with lithium-ion batteries. You'll need to configure the appropriate charging profile in the VictronConnect app.
How do I update the firmware?
Connect to the controller via Bluetooth using the VictronConnect app. The app will notify you of any available firmware updates and guide you through the process.
What is the maximum solar panel input voltage?
The maximum open-circuit voltage (Voc) for the solar panels is 100V.
What is VRM?
VRM (Victron Remote Management) is an online portal that allows you to monitor and control your Victron devices remotely, provided you have a GX device connected and an internet connection.
How do I connect to VRM?
You need a GX device (like a Cerbo GX) connected to your SmartSolar MPPT and an internet connection. Then, register your device on the VRM portal.
What is the GlobalLink 520?
The GlobalLink 520 is a device that allows you to monitor your Victron system remotely, even without an internet connection. It uses cellular data.
Troubleshooting
Controller not charging
Check solar panel connections, battery connections, and fuse. Ensure the solar panel voltage is within the specified range.
Bluetooth connection issues
Ensure Bluetooth is enabled on your device and that you are within range of the controller. Try restarting the controller and your mobile device.
Incorrect voltage reading
Verify the battery voltage setting in the VictronConnect app. Ensure correct wiring and polarity.
Overheating
Ensure proper ventilation. Reduce load if necessary. Check for any obstructions or excessive ambient temperature.
Pros and Cons
Pros
Efficient MPPT technology for optimal energy harvesting.
Built-in Bluetooth for easy setup and monitoring.
Wide compatibility with various battery types.
Robust design and reliable performance.
Remote monitoring capabilities for convenient management.
Cons
Requires proper system configuration for optimal performance.
Bluetooth range limitations may apply.
VRM and GlobalLink 520 require additional devices and/or internet connectivity.
Can be complex to configure for novice users.
Limited to a 50A charge current.
Setup, Compatibility & Care
System Requirements: Ensure compatibility with 12V or 24V battery systems. Verify that the solar panel's open-circuit voltage (Voc) does not exceed 100V.
Connections: Connect the solar panels, battery, and load terminals according to the included manual. Ensure proper polarity to avoid damage.
Bluetooth Setup: Download the VictronConnect app from your app store to configure settings, monitor performance, and update firmware. Follow the in-app instructions to connect to your SmartSolar controller.
Battery Compatibility: This controller is compatible with various battery types, including AGM, Gel, and Lithium-ion. Consult the manual for specific charging profiles.
Care: Keep the controller clean and free of debris. Ensure adequate ventilation to prevent overheating. Regularly check all connections for corrosion and tightness.