SKU: 32814603341

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

Sale price$1255.17 Regular price$1394.63
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Description

Victron 48V 5000VA Quattro-II 48/5000/70-50/50 Inverter/ChargerVictron Quattro II 48 5000 70 50 50 Inverter Charger: The Ultimate Solution for Off Grid Homes and Backup Power Systems Discover the Victron Quattro II 48 5000 70 50 50, an advanced inverter charger designed to enhance your off grid living and backup power needs. Building upon the success of the MultiPlus II, the Quattro II introduces enhanced capabilities with its dual AC input and output features, ensuring seamless integration with your existing

Victron Quattro-II 48/5000/70-50/50 Inverter/Charger: The Ultimate Solution for Off-Grid Homes and Backup Power Systems

Discover the Victron Quattro-II 48/5000/70-50/50, an advanced inverter/charger designed to enhance your off-grid living and backup power needs. Building upon the success of the MultiPlus-II, the Quattro-II introduces enhanced capabilities with its dual AC input and output features, ensuring seamless integration with your existing power sources, whether it's the public grid, solar energy, or generators.

Dual AC Inputs for Uninterrupted Power Supply

The Quattro-II stands out with its ability to connect to two separate AC power sources simultaneously. This feature ensures an automatic switch to the active power source, guaranteeing continuous power supply to your critical systems, making it ideal for your tiny house or off-grid house, emergency backup power, and renewable energy setups.

Seamless Transition with Two AC Outputs

Equipped with no-break functionality, the Quattro-II provides instant power supply transition to connected loads in case of grid failure, ensuring no disruption to sensitive electronics like computers. The secondary output is designed for non-critical loads, allowing for efficient power management without draining your batteries.

Expandable Power with Parallel Operation

For those requiring higher power output, the Quattro-II can be paralleled with up to six units, offering scalable solutions to meet growing energy needs. This feature enables the provision of up to 48kW / 60kVA output power and 840 Amps charging capacity, making it suitable for large off-grid installations and commercial applications.

Advanced Features for Optimal Performance

  • Split Phase & Three Phase Operation: The Quattro-II supports split phase and three-phase operation, offering versatile solutions for various electrical systems and ensuring compatibility with both residential and commercial setups.
  • PowerControl & PowerAssist Technologies: Manage limited generator or grid power with PowerControl and boost your power supply with PowerAssist, ensuring your system operates efficiently without overloading your power sources.
  • Integration with Solar and Alternative Energy Systems: The Quattro-II excels in off-grid, grid-tied, and self-consumption applications, fully compatible with PV systems and MPPT Solar Chargers, ensuring AC power availability even during grid outages.

Advanced Configuration and Monitoring

Configure your system with VE.Bus Quick Configure and System Configurator software. Monitor and control your setup onsite or remotely via a range of optional accessories, including the Cerbo GX, Ekrano GX smartphones, or tablets, ensuring you have complete control over your energy system wherever you are.

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: 32814603341

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4.5 ★★★★★
Based on 21 reviews
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Verified Purchase
Heather K
Massapequa, US
★★★★★ 5
Perfect! Easy, convenient, definitely recommend
Size: 100LBS, Size: 100LBS
I am so glad I found this base that I can just fill with water. After screwing on the wheels, I used my garden hose to fill it with water and put my 1.5 inch diameter umbrella in and tightened it. Easy peasy. I love that it rolls and I can move it wherever I want, and also lock two of the wheels if needed. Definitely would recommend this one!
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Reviewed in the United States on June 5, 2025
M
Verified Purchase
MARIA
Fort Morgan, US
★★★★★ 5
Sturdy, well built has wheels that makes it easy to move and also lock in place.
Size: 100LBS
Happy with my purchase. Sturdy well built, love that it has wheels makes it easy to move around and wheels lock in place. I choose to fill it with sand and water as it gets really windy where we live this will prevent my umbrella flying to the neighbors house again 😅
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Reviewed in the United States on June 19, 2025
N
Verified Purchase
NMS Johnson
Lexington, US
★★★★★ 1
Must Read before Purchasing!!!! Height is lost if you use this base!!!!
Size: 100LBS
I was so very excited about this for our umbrella - and then I put it together. I called my adult son to come and take a look - I had to be doing something wrong. To our dismay, I was not. The lowest pole in the umbrella system has 4 welded pieces with holes meant to connect to the legs, thus stabilizing the structure. The lowest pole measures (guestimate) 3 feet. When you choose this system, you do not use the original cross-bars, nor the original lowest pole with the 4 welded pieces. Rather, you use a newly provided lowest piece roughly measuring a foot. In doing so, the structure loses a total of almost 2 feet. For average-height individuals, this would not be a problem. For individuals 6' or greater, this is quite a problem. My son is 6'6. My husband is 6'2. I really wanted the portability of the product. However, we will be returning it for the kind that rest on the cross-bars. I wish someone had mentioned this in the reviews I read and saved me the trouble.
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Reviewed in the United States on August 7, 2025
S
Verified Purchase
Sock_Bunny
Lake Worth, US
★★★★★ 5
Makes moving your umbrella around a breeze.
Size: 100LBS
This is best idea in umbrella stands. Decent price. I love that the water intake/release is on the side. Many are on top of the stand. Doesn't leak. Easy to move around and easy to put together with the included tools. I have 2. One for a very heavy 10 x 6' umbrella, and the other for a very light 1/2 round umbrella. Works equally well for both. One tricky part the instructions don't include is that is parts F and J are 'in place' in the base and you need to remove them to re attach them to the cylinder, or what they refer to as the "stand pole". So, if you are looking for parts (and I did this twice), just remember you will find them on the underside of large plastic umbrella base. Both are black, and so not immediately apparent. Love that there are two locking wheels and they include an extra screw. IKEA could learn a few things here.
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Reviewed in the United States on August 6, 2025
K
Verified Purchase
Karl monroe
Fort Morgan, US
★★★★★ 5
This product will fit your every need!!!
Size: 100LBS
Very sturdy, Easy assembly, appealing look and easy to move around. very satisfied with this Product!!!
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Reviewed in the United States on November 18, 2025

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