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Victron Energy MultiPlus-II - Power Inverter - Pure Sine Wave Inverter Charger for 35 amp Battery - with PowerAssist Technology - UL Certified - 3000VA 48-Volt

  • Based on 17 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 12
Order within 21 hours and 12 minutes
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Size: 48V 3000VA (UL)


Features

  • POWER ASSIST: With the unique Power Assist feature the MultiPlus-II solar inverter will prevent overload of a limited AC source, such as a generator or shore power connection
  • POWER WITHOUT INTERRUPTION: In the event of a grid failure, or when shore or generator power is disconnected, the Victron inverter is activated fast, within 20ms, and takes over the supply to the connected loads
  • PARALLEL OPERATION: Up to 6 Victron Energy MultiPlus-II Pure Sine Wave Inverter units can operate in parallel to achieve higher power output, In addition to parallel connection, three units can be configured for three-phase output.
  • PROFESSIONAL INVERTER CHARGER: The MultiPlus-II is ideally suited for professional marine, yachting, vehicle and land based off-grid applications

Brand: Victron Energy


Recommended Uses For Product: RV


Power Source: Battery Powered


Model Name: Inverter


Color: Multicoloured


Package Dimensions: 26 x 14.5 x 11 inches


Item Weight: 50.3 pounds


Item model number: PMP482305102


Date First Available: July 21, 2023


Manufacturer: Victron Energy


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Refreshing Old-School Quality
Size: 12V 3000VA (UL)
Victron is a class act, and well worth the price. Flexible, reliable, well designed, well built. This inverter/charger does what it claims with no issues. I won't repeat the features and specifications, as the documentation is accurate, complete and readily available. In a world of cheap products that are designed to sell but not to work, it's great to see real quality again. Highly recommended!! ... show more
Reviewed in the United States on March 10, 2025 by Randy

  • Great inverter
Size: 12V 3000VA (UL)
This is a great inverter although it is a more vertical format than most inverters... but that means it is also thinner. Be sure to measure your space before buying.
Reviewed in the United States on September 7, 2025 by Skip

  • Highly recommended for people who do not like problems (headaches)
Size: 48V 3000VA (UL)
I started with Victron MultiPlus compact and I still have it running some critical loads in my house, running with Tesla batteries. I also have the phoenix inverter and it has been working great, especially with my tube amplifier (prone to HF noise). I never have any issue with their inverters, and they just work and it has been years. It is also working reliably when connected to other Victron inverter. This has been running non-stop with split phase, even when overloaded. It is a bit noisy when the ambient temperature is above 90F. However, I put them in the shed, so it is not a problem. Definitely on the higher side of the price, but they are worth every penny in my use case. I trust Victron as they have proven time and time again they are dependable. ... show more
Reviewed in the United States on October 14, 2025 by A. Tjahyadi A. Tjahyadi

  • out of my price range after installation and configuration.
Size: 12V 3000VA (UL)
victron seems to be a quality product unfortunately between the initial cost, all of the add-ons that are needed along with the tech needed to install and configure the equipment make the brand out of reach for most people.
Reviewed in the United States on August 26, 2025 by sonia

  • high quality product
Size: 48V 3000VA (UL)
victron stuff, jj
Reviewed in the United States on August 6, 2025 by Carlos Ernesto

  • Just works as described.
Size: 48V 3000VA (UL)
Works flawlessly. You get what you pay for with Victron.
Reviewed in the United States on May 7, 2025 by George A. Revilla

  • Amazing!
Size: 48V 3000VA (UL)
It's not perfect, but it's pretty close. Only thing that would make this better would be to get rid of the push in connections and go with ring terminals instead. Much more solid and can be torqued down safely.
Reviewed in the United States on September 7, 2024 by 4pierre

  • Impressive Quality
Size: 48V 3000VA (UL)
Works perfectly, is easy to install and use, and the instructions are clear and concise, with exceptional warranty and excellent product support.
Reviewed in the United States on April 28, 2024 by G. P.

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