Victron MultiPlus-II 12V 3000VA Inverter/Charger – 120A Charging, 50A Transfer Switch, 2x 120V Split-Phase Output, 60Hz (UL Certified, PMP122305102) Solar Equipments Victron Energy

Victron MultiPlus-II 12V 3000VA Inverter/Charger – 120A Charging, 50A Transfer Switch, 2x 120V Split-Phase Output, 60Hz (UL Certified, PMP122305102)

Name: Victron MultiPlus-II 12V 3000VA Inverter/Charger – 120A Charging, 50A Transfer Switch, 2x 120V Split-Phase Output, 60Hz (UL Certified, PMP122305102)
Brand: Victron Energy
SKU: PMP122305102
Price: 965.12 USD
Availability: InStock
Rating: 5.0 (3 reviews)

BY: Victron Energy

SKU: PMP122305102

| Availability: In stock

$1,216.00

$965.12

You Save: $250.88

Found A Better Price?

Share it with us now and we will beat it. Get the best deal online, guaranteed!

Live Chat With an Expert

Estimated Delivery Between

and .

Order within to get it by the earliest date.

Order within

to get it by the earliest date.

Authorized Victron Energy Dealer

Free & Fast Shipping From US Warehouses

Easy 30-Day Returns & Price Beat Guarantee

Lifetime Expert Support

Victron Energy MultiPlus-II 12/3000/120-50 Inverter/Charger – PMP122305102 (2x 120V Output)

The Victron Energy MultiPlus-II PMP122305102 is a high-performance 12V inverter/charger designed to provide reliable, efficient, and intelligent power management for a wide range of applications. Delivering 3000VA of continuous power output, this unit features dual 120V AC outputs and integrates a 50A battery charger, making it ideal for off-grid systems, backup power, marine setups, and RV installations.

Key Features

Inverter and Charger in One: Combines a powerful 3000VA pure sine wave inverter with a 50A smart battery charger.
Dual 120V Output: Ideal for North American split-phase systems or loads requiring independent 120V AC connections.
PowerAssist Technology: Prevents grid or generator overload by supplementing power from the battery during high-demand periods.
Remote Monitoring Ready: Fully compatible with Victron’s GX devices and the VRM online portal for complete system visibility and control.
Flexible Integration: Works with various battery types (AGM, GEL, Lithium, etc.) and integrates seamlessly with solar charge controllers and other Victron equipment.

Advanced Energy Management

The MultiPlus-II is designed for smart, real-time energy control. It supports parallel operation, split-phase configurations, and three-phase setups, offering scalability and adaptability for complex power systems. Whether operating in grid-tied, hybrid, or off-grid mode, the MultiPlus-II ensures optimal performance and reliability.

Applications

Off-grid homes and cabins
RVs and camper vans
Marine and boating energy systems
Solar-plus-storage setups
Backup power for homes and small businesses

Product Specifications

Specification	Value
Model Number	PMP122305102
Inverter Output	3000VA
Input Voltage	12V DC
Output Voltage	2x 120V AC
Battery Charging Current	50A
Weight	22 kg (48 lbs)
Dimensions (LxWxH)	578 x 275 x 148 mm (23 x 11 x 6 in)
Warranty	Standard Victron Warranty

Dependable, efficient, and packed with advanced features, the Victron MultiPlus-II 12/3000/120-50 is a trusted choice for powering modern off-grid and mobile energy systems.

Shipping & Easy Returns

Shipping is FAST & FREE across the US. Read our full Shipping Policy here.

We offer market leading Easy 30 Day Returns. Read more about our Returns Policy here.

Why Buy From Us

We get it. You've got a lot of choices when it comes to online retailers. Here's why we think you should shop with us at Off-Grid Source.

Free Shipping: Absolutely no hidden charges, ever.
Guaranteed Best Prices: If you find a lower price elsewhere, we'll match it.
30-Day Easy Returns: Not Happy with your product? Return it, no questions asked.
Great Customer Service: It's rare to get a real person these days, but with us, you always will. Have questions? Call us at +1 (877)-556-3347.

FAST & FREE SHIPPING

From US-Based Warehouse

30-DAYS EASY RETURNS

Yes, Really.

GUARANTEED BEST PRICES

Find a Better Price? We’ll Match It.

GREAT CUSTOMER SERVICE

Call Us: (+1) 877-556-3347

Our Customers Tell It Better Than We Do

Excellent 4.9/5

Trusted By 10,000+ Customers. See All Reviews.

They Stood By Me

I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!

Bruce D.

Awesome Service!

I am always hesitant to buy things at places I have never shopped... I want to give a shout out to Manny who with great patience and knowledge helped me get my orders... I felt valued as a customer and I will definitely be back in the future. I highly recommend them, they make you feel like family.

Jennene A.

Real Person, Honest Service.

I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.

Ray B.

Easy Return

I would personally like to thank Manny... I purchased the inverter and decided I needed to return it... Manny was very understanding and went out of his way to help me return the product and not even have to pay for shipping return. He gives this company reputation, honor and quality customer service!

Roger V.

Totally Off Grid.

I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.

Jeff S.

Great Product! Fast Shipping

We added 2 more batteries to our current set up. Pleased with the customer service from Off-Grid Source! Will be back!

Jason

Excellent Customer Service

Very fast response times. Very professional. I highly recommend!

Ray W.