How does the Victron MultiPlus-II work?

It converts DC battery power into clean AC power for household or business devices and charges batteries efficiently to maintain reliable backup power.

What are the input and output specifications?

This unit supports dual 120V AC input and provides a continuous 3000W output, suitable for powering a wide range of residential and commercial appliances.

Can I monitor the system remotely?

Yes, it supports Victron’s smart network for remote monitoring and control, allowing users to track performance and adjust settings as needed.

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Victron MultiPlus-II 12/3000/120-50 2x120V 60Hz (UL) PMP122305102

Victron MultiPlus-II 12/3000/120-50 2x120V (UL)

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SKU PES-SPS-SIV-0823

Victron MultiPlus-II 12/3000/120-50 2x120V 60Hz (UL) PMP122305102

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

$1,082.56 USD

$ $1,082.56 USD

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In Stock

Get yours today!

9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

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Specifications

Voltage 120V

Frequency 60Hz

Dimensions 2 x 120

What is your return policy?

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.

What’s covered by your return policy?

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.

How long will it take to receive my order?

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.

What are your financing and payment options?

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.

How does your Lifetime Customer Support work?

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.

Victron MultiPlus-II 12/3000/120-50 2x120V 60Hz (UL) PMP122305102

The Victron MultiPlus-II 12/3000/120-50 is a high-quality, versatile inverter/charger designed for off-grid and backup power systems. With 3000W of power output and dual 120V input, this device provides reliable power for residential and commercial applications. Its integrated functionality includes both inverter and charger, along with advanced protection features for safe, continuous operation. With UL certification, this unit ensures compliance with safety standards and offers efficient, reliable energy conversion for various applications.

Product Features

Inverter and Charger in One

The MultiPlus-II combines an inverter and charger in a single, compact unit, offering a cost-effective and space-saving solution for off-grid and backup power systems.

3000W Power Output

Delivers a continuous output of 3000W with 120V input, suitable for powering a wide range of devices in residential and commercial setups.

Dual 120V Input

Supports two 120V AC inputs, providing flexibility in system design and allowing for multiple power sources or backup systems.

Advanced Protection Features

Includes protections against overloads, short circuits, and temperature extremes, ensuring safe and reliable operation in a variety of environments.

How It Works

The Victron MultiPlus-II 12/3000/120-50 inverter/charger uses advanced technology to convert DC power from batteries into clean AC power for use by household or business appliances. It also provides reliable charging for batteries, ensuring that they are fully charged when needed for continuous power during outages. With dual 120V input, the system offers the flexibility to manage multiple power sources efficiently.

Power Conversion

Converts DC power to AC with high efficiency, delivering clean, stable power to sensitive electronics and devices.

Battery Charging

Efficiently charges batteries from the AC source, ensuring that power is available when needed for off-grid systems or backup power applications.

System Monitoring

Supports Victron’s smart network for remote monitoring and control, allowing users to keep track of system performance and adjust settings as needed.

Specifications

Output Power	3000W
Voltage Input	120V (Dual Input)
Input Type	AC
Efficiency	>90%
Weight	33 lbs
Dimensions	13.8" x 8.9" x 4.3"
Warranty	5 Years

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

What are your financing and payment options?

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.

How does your Lifetime Customer Support work?

Victron MultiPlus-II 12/3000/120-50 2x120V 60Hz (UL) PMP122305102

Product Features

Inverter and Charger in One

The MultiPlus-II combines an inverter and charger in a single, compact unit, offering a cost-effective and space-saving solution for off-grid and backup power systems.

3000W Power Output

Delivers a continuous output of 3000W with 120V input, suitable for powering a wide range of devices in residential and commercial setups.

Dual 120V Input

Supports two 120V AC inputs, providing flexibility in system design and allowing for multiple power sources or backup systems.

Advanced Protection Features

Includes protections against overloads, short circuits, and temperature extremes, ensuring safe and reliable operation in a variety of environments.

How It Works

Power Conversion

Converts DC power to AC with high efficiency, delivering clean, stable power to sensitive electronics and devices.

Battery Charging

Efficiently charges batteries from the AC source, ensuring that power is available when needed for off-grid systems or backup power applications.

System Monitoring

Supports Victron’s smart network for remote monitoring and control, allowing users to keep track of system performance and adjust settings as needed.

Specifications

Output Power	3000W
Voltage Input	120V (Dual Input)
Input Type	AC
Efficiency	>90%
Weight	33 lbs
Dimensions	13.8" x 8.9" x 4.3"
Warranty	5 Years

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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

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

Easy Process, Genuine Support

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

Off Grid Solar Purchase

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

Highly Recommend

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

Solar Kit for Mobile Work Van

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

Best Tech Support

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

Great Experience

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

EG4 off-grid base kit, Happy with my purchase.

Jacob B

Easy Process, Genuine Support

Patrick B

Off Grid Solar Purchase

James Martin

Highly Recommend

Brian H

Solar Kit for Mobile Work Van

Keith S

Best Tech Support

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