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Unlimited lifetime support, always available.
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In the last 7 days
Get it between Mon, Sep 22 - Wed, Sep 24
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Unlimited lifetime support, always available.

The Victron SmartSolar MPPT RS 450/200-MC4 (SCC145120510) is a premium solar charge controller designed to maximize your solar system’s efficiency. It achieves an exceptional conversion efficiency of up to 98%, making it one of the most reliable Maximum Power Point Tracking (MPPT) controllers available. Its advanced technology ensures your solar panels deliver the most energy possible throughout the day. Additionally, this controller features Bluetooth connectivity, which simplifies system monitoring and configuration through your smartphone or tablet.
Ideal for both residential and commercial solar systems, the Victron SmartSolar offers intelligent power management along with robust protection features. It provides a seamless solution to enhance the performance and durability of your solar energy setup.
The Victron SmartSolar MPPT RS 450/200-MC4 is engineered for maximum energy conversion. Boasting a conversion efficiency of up to 98%, this controller ensures that your solar panels operate at their full potential. Even in low-light or adverse weather conditions, it captures and stores the highest possible solar energy. The MPPT technology continuously tracks the optimal power point on your solar panels, allowing your system to extract the maximum energy from the array.
This smart tracking capability significantly improves overall solar system efficiency and ensures reliable energy generation throughout varying sunlight conditions.
Integrated Bluetooth technology allows this controller to connect seamlessly with the VictronConnect app, providing simple, real-time monitoring. Users can configure, customize, and troubleshoot the solar system remotely via their smartphones or tablets. This eliminates the need for physical access to the device, making maintenance and optimization much easier.
The Bluetooth feature adds a layer of convenience and control that supports proactive system management, enhancing the overall user experience.
This Victron SmartSolar model supports an extensive input voltage range from 60V to 450V. This versatility allows it to be compatible with a wide variety of solar panel configurations. Whether you are setting up a smaller residential array or a larger, complex commercial solar system, this charge controller fits perfectly.
The wide voltage range ensures seamless integration and flexibility, making it a superior choice for diverse solar installations.
Safety and reliability are vital with any solar power system, and the Victron SmartSolar MPPT RS 450/200-MC4 prioritizes these through multiple built-in protection mechanisms. It includes overvoltage protection to guard against excessive input voltage, which could otherwise damage the system. Additionally, it features over-temperature protection that prevents overheating during intense use or high ambient temperatures.
Short-circuit protection guards the entire system from electrical faults. These safety features together enhance the durability and longevity of your solar system, promoting peace of mind with reliable operation.
This advanced charge controller converts the direct current (DC) produced by your solar panels into usable DC power to safely charge your batteries. The MPPT algorithm constantly scans for the most efficient power point on the solar array, automatically adjusting voltage and current to maximize power output.
This intelligent power management not only increases energy extraction but also ensures that batteries are charged efficiently and protected from potential damage, prolonging their life and reliability.
The MPPT technology embedded in the Victron SmartSolar dynamically adjusts voltage and current to optimize power output from solar panels. This maximizes energy storage and improves system efficiency across the entire day, especially beneficial when sunlight conditions vary. The technology works continuously to extract the highest power possible, ensuring better performance than traditional charge controllers.
The controller expertly regulates electrical flow to your batteries to avoid overcharging and electrical damage. This careful management extends the lifespan of your batteries, maintaining their health over time. By providing safe and efficient charging, the Victron SmartSolar MPPT RS 450/200-MC4 helps maintain a reliable solar power system that lasts.
| Charging Current | 200A |
| Voltage Range | 60V - 450V |
| Max PV Input Voltage | 450V |
| Efficiency | 98% |
| Weight | 17.6 lbs |
| Dimensions (L x W x H) | 16.5" x 9" x 5" |
| Bluetooth Connectivity | Yes |
| Price | $1341.76 |
Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.
Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.
All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.
We offer several ways to pay to make getting your solar kit simple:
Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.
Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.
The Victron SmartSolar MPPT RS 450/200-MC4 (SCC145120510) is a premium solar charge controller designed to maximize your solar system’s efficiency. It achieves an exceptional conversion efficiency of up to 98%, making it one of the most reliable Maximum Power Point Tracking (MPPT) controllers available. Its advanced technology ensures your solar panels deliver the most energy possible throughout the day. Additionally, this controller features Bluetooth connectivity, which simplifies system monitoring and configuration through your smartphone or tablet.
Ideal for both residential and commercial solar systems, the Victron SmartSolar offers intelligent power management along with robust protection features. It provides a seamless solution to enhance the performance and durability of your solar energy setup.
The Victron SmartSolar MPPT RS 450/200-MC4 is engineered for maximum energy conversion. Boasting a conversion efficiency of up to 98%, this controller ensures that your solar panels operate at their full potential. Even in low-light or adverse weather conditions, it captures and stores the highest possible solar energy. The MPPT technology continuously tracks the optimal power point on your solar panels, allowing your system to extract the maximum energy from the array.
This smart tracking capability significantly improves overall solar system efficiency and ensures reliable energy generation throughout varying sunlight conditions.
Integrated Bluetooth technology allows this controller to connect seamlessly with the VictronConnect app, providing simple, real-time monitoring. Users can configure, customize, and troubleshoot the solar system remotely via their smartphones or tablets. This eliminates the need for physical access to the device, making maintenance and optimization much easier.
The Bluetooth feature adds a layer of convenience and control that supports proactive system management, enhancing the overall user experience.
This Victron SmartSolar model supports an extensive input voltage range from 60V to 450V. This versatility allows it to be compatible with a wide variety of solar panel configurations. Whether you are setting up a smaller residential array or a larger, complex commercial solar system, this charge controller fits perfectly.
The wide voltage range ensures seamless integration and flexibility, making it a superior choice for diverse solar installations.
Safety and reliability are vital with any solar power system, and the Victron SmartSolar MPPT RS 450/200-MC4 prioritizes these through multiple built-in protection mechanisms. It includes overvoltage protection to guard against excessive input voltage, which could otherwise damage the system. Additionally, it features over-temperature protection that prevents overheating during intense use or high ambient temperatures.
Short-circuit protection guards the entire system from electrical faults. These safety features together enhance the durability and longevity of your solar system, promoting peace of mind with reliable operation.
This advanced charge controller converts the direct current (DC) produced by your solar panels into usable DC power to safely charge your batteries. The MPPT algorithm constantly scans for the most efficient power point on the solar array, automatically adjusting voltage and current to maximize power output.
This intelligent power management not only increases energy extraction but also ensures that batteries are charged efficiently and protected from potential damage, prolonging their life and reliability.
The MPPT technology embedded in the Victron SmartSolar dynamically adjusts voltage and current to optimize power output from solar panels. This maximizes energy storage and improves system efficiency across the entire day, especially beneficial when sunlight conditions vary. The technology works continuously to extract the highest power possible, ensuring better performance than traditional charge controllers.
The controller expertly regulates electrical flow to your batteries to avoid overcharging and electrical damage. This careful management extends the lifespan of your batteries, maintaining their health over time. By providing safe and efficient charging, the Victron SmartSolar MPPT RS 450/200-MC4 helps maintain a reliable solar power system that lasts.
| Charging Current | 200A |
| Voltage Range | 60V - 450V |
| Max PV Input Voltage | 450V |
| Efficiency | 98% |
| Weight | 17.6 lbs |
| Dimensions (L x W x H) | 16.5" x 9" x 5" |
| Bluetooth Connectivity | Yes |
| Price | $1341.76 |
Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.
Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.
All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.
We offer several ways to pay to make getting your solar kit simple:
Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.
Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.
From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.
Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.
Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.
Troy P
This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.
Jacob B
Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric Supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.
Patrick B
I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!
James Martin
I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.
Brian H
As a professional videographer, I needed reliable power on the go. Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.
Keith S
You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!
Coll A
My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.
Troy P
This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.
Jacob B
Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric Supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.
Patrick B
I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!
James Martin
I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.
Brian H
As a professional videographer, I needed reliable power on the go. Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.
Keith S
You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!
Coll A
My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.
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Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
Shop Securely, Trusted Supplier, 100% Satisfaction
Trusted Company, Real Products, Lifetime Support
Avoid Scams, Buy with Confidence, Enjoy Peace of Mind
Manufacturer Warranty, Exceptional Service
When you choose Portlandia Electric Supply, you’re buying real products from a trusted company with established supplier relationships. Enjoy peace of mind with 100% manufacturer warranty coverage and lifetime customer support. In an age where online shopping is fraught with risks, it’s crucial to avoid fly-by-night websites that skirt regulations. Shop with confidence, knowing you’re getting genuine quality and reliable service.
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