Victron 48V 5000VA MultiPlus-II 48/5000/70-50 GX Inverter/Charger
SKU: 29263476071

Victron 48V 5000VA MultiPlus-II 48/5000/70-50 GX Inverter/Charger

Sale price$601.97 Regular price$668.85
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Description

Victron 48V 5000VA MultiPlus-II 48/5000/70-50 GX Inverter/ChargerVictron MultiPlus II GX Inverter Charger: Integrated Power and Monitoring for off grid and mobile energy systems Advanced Inverter Charger with Built In GX Control The Victron MultiPlus II GX combines a powerful inverter charger with an integrated GX monitoring device, delivering a complete energy management solution for off grid and mobile energy systems. This all in one unit provides pure sine wave AC power from your battery bank, intelligent

Victron MultiPlus-II GX Inverter/Charger: Integrated Power and Monitoring for off-grid and mobile energy systems

Advanced Inverter/Charger with Built-In GX Control

The Victron MultiPlus-II GX combines a powerful inverter/charger with an integrated GX monitoring device, delivering a complete energy management solution for off-grid and mobile energy systems. This all-in-one unit provides pure sine wave AC power from your battery bank, intelligent battery charging from shore or generator, and seamless system monitoring via the built-in LCD and Wi-Fi connectivity. With PowerControl and PowerAssist technology, it prevents nuisance tripping of shore breakers and supplements limited grid or generator power with battery energy during peak loads.

Designed for demanding Australian conditions, the MultiPlus-II GX operates reliably from -40 to +65 °C with fan-assisted cooling. Its robust steel enclosure (RAL 5012 blue) and IP22 protection make it suitable for protected installations in vehicles, vessels, and off-grid buildings. The integrated GX device provides VE.Can, USB, Ethernet, VE.Direct, and Wi-Fi interfaces, enabling remote monitoring and control via the Victron Remote Management (VRM) portal and the VictronConnect app.

Key Features

  • Integrated GX device with 2 x 16 character LCD for real-time system status
  • PowerControl and PowerAssist prevent shore breaker trips and boost weak grid/generator supplies
  • Pure sine wave output with 9000 W peak power for demanding loads
  • Multi-stage adaptive charging with 70 A charge current for rapid battery replenishment
  • VE.Bus communication for parallel and three-phase operation (only one GX unit needed)
  • Dual AC outputs: one 'no-break' output for critical loads, one programmable auxiliary output
  • Comprehensive connectivity: VE.Can, USB, Ethernet, VE.Direct, Wi-Fi
  • Wide DC input voltage range: 38 - 66 V
  • Programmable relay and two general-purpose communication ports for custom integrations
  • Battery temperature sensor included for temperature-compensated charging

Intelligent Power Management

The MultiPlus-II GX excels in managing limited AC sources. PowerControl automatically adjusts battery charging current to prevent overload of the shore or generator supply, while PowerAssist instantly supplements the AC source with battery power when demand exceeds the available current. This is invaluable for off-grid and mobile energy systems where shore power is often limited, allowing you to run high-power appliances without tripping breakers or needing a larger generator.

Seamless System Integration

With the built-in GX device, you can monitor and control your entire energy system from anywhere. The LCD displays battery state of charge, inverter load, solar input, and more. Connect via Wi-Fi to the VictronConnect app for configuration and live data, or use the VRM portal for advanced logging and remote firmware updates. The VE.Can port interfaces with compatible CAN-bus batteries and Victron VE.Can MPPTs, while VE.Direct connects to additional Victron devices. Ethernet provides a stable wired network connection for permanent installations.

Reliable Power for Critical Loads

The MultiPlus-II GX features a dedicated 'no-break' AC output that maintains power to essential equipment during grid failures or when switching between shore and inverter power. The transfer switch operates in less than 20 milliseconds, ensuring computers, medical devices, and other sensitive electronics continue without interruption. This makes it ideal for off-grid and mobile energy systems where uptime is critical.

Built for Australian Conditions

Engineered to withstand harsh environments, the MultiPlus-II GX operates in temperatures from -40 to +65 °C and up to 95% non-condensing humidity. The fan-assisted cooling ensures reliable performance even under sustained high loads. The steel enclosure with RAL 5012 blue powder coating provides durability and corrosion resistance for mobile and marine applications.

Ready to upgrade your energy system with integrated monitoring and intelligent power management? Order the Victron MultiPlus-II GX today and experience reliable, connected power for your off-grid and mobile energy systems.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29263476071

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Mike
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★★★★★ 5
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This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
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Reviewed in the United States on December 3, 2025
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Paul
Los Angeles, US
★★★★★ 5
Excellent sound deadening mats
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
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Reviewed in the United States on May 20, 2026
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Amazon Customer
West Palm Beach, US
★★★★★ 5
Awesome product 👌
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
I love this stuff. I use it alot. Sticks great Easy to use Molds super easy Really helps with sound. Great product. I wish I could get sponsored for this product on my projects..
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john l fields
Phoenix, US
★★★★★ 5
Good product at a good price
Style: 80 mil 36 sqft
This product works great and easy to install. I do two or more vehicles a month. I switch to this brand a year ago and would recommend to everyone of my customers
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napoli
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Good deal for the price
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The product is good and contrary to some comments I read it was not a mess to install and went on very nicely. That said I placed on a 71 Baracudda and starting from a 71db I was able to drop that down to about 66 with two layers Kilmatt 80mil
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