










⚡ Power up like a pro—never miss a beat with Victron Energy MultiPlus-II!
The Victron Energy MultiPlus-II is a 3000VA, 12-volt pure sine wave inverter charger with integrated 120 amp battery charging and advanced PowerAssist technology. Designed for professional marine, RV, and off-grid applications, it ensures uninterrupted power by switching within 20ms during outages, supports parallel operation for scalable power, and optimizes energy use with external current sensing. Trusted for reliability and clean power delivery, it’s a premium solution for demanding power needs.










| ASIN | B0BZV65Y33 |
| Antenna Location | Recreational Vehicle, Boat, Truck, Laptop, Tablet, Smart phone, Small electronics |
| Best Sellers Rank | #129,523 in Automotive ( See Top 100 in Automotive ) #303 in Power Inverters |
| Brand | Victron Energy |
| Built-In Media | Victron Energy MultiPlus-II 120V, 3000VA 12-Volt Pure Sine Wave Inverter and 120 amp Battery Charger |
| Color | No Color |
| Customer Reviews | 4.6 out of 5 stars 42 Reviews |
| Electrical Output Waveform | Pure Sine Wave |
| Energy Specifications Met | Met |
| Frequency | 50 Hz |
| Input Voltage | 12 Volts |
| Item Dimensions L x W x H | 10.6"L x 5.6"W x 19.6"H |
| Item Height | 22.5 inches |
| Item Type Name | Victron Energy MultiPlus-II 120V, 3000VA 12-Volt Pure Sine Wave Inverter and 120 amp Battery Charger |
| Manufacturer | Victron Energy |
| Model Name | Victron Energy MultiPlus-II 120V, 3000VA 12-Volt Pure Sine Wave Inverter and 120 amp Battery Charger |
| Model Number | PMP122305120 |
| Number of Outlets | 2 |
| Output Power | 3000 Watts |
| Output Voltage | 120 Volts |
| Peak Output Power Watts | 5500 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Recreational Vehicle, Boat, Truck, Laptop, Tablet, Smart phone, Small electronics |
| Standby Power Shutoff | 92-95% |
| Warranty Description | Warranty |
| Wattage | 3000 watts |
J**D
Be sure to follow directions
This works amazing . Only issues with unit was install . The terminal connections could be alittle better but if you follow directions this unit is great !
B**R
Victron is Excellent but Expensive
Works perfectly for my new electrical system on my sailboat. Very pleased with the quality of the system. Went in easily. It’s ridiculously expensive. Only time will tell whether it was worth the price.
B**N
Fills the bill for me
I wanted an inverter that would run my washing machine, refrigerator, toaster, big screen, PS5 and charge my electronics, iPhone, iPad and earphones. It has no problems, The charge section is a beast as it can really charge fast or trickle as you program it to charge. It works with my other Victron products perfectly. Nice machine, hope it works for a long long time.
S**S
Worth it!
I had used Victron products in the past, mostly charge controllers and shunts, so I had an idea of what I was getting this this inverter. Great quality and durability. This is installed in a custom built travel trailer that is used 100% off grid. Just got back from a 5 day adventure. System worked just as I hoped. Inverter held up great
R**N
Yes Victron systems are the best and work great with other Victron products - careful when ordering.
Be very carful some of the descriptions are not exactly what they say. I was looking for the 30 amp single output 120v 30amp output but if you order the wrong one it could be more expensive, larger, heavier, 50 amp 2 outputs
S**R
Expect unit but be prepared to do some research
Lots to learn here for a diy install but once you get it right it just works!
A**R
Replaced a Freedom 10
I have nothing negative to say about this inverter/charger other than realized after I bought it that I would need to by the USB dongle to configure it the BT dongle to monitor it from my phone. That adds up to an additional 200$ then I think you'll need to get the 40$ A/C Amp meter to monitor the AC-IN amps but that might just be a configuration mistake on my part.
J**E
Buena calidad y excelente construcción. Pero no es onda sinusoidal pura. Eso da problemas para arrancar motores
S**Y
Seems to work good. Nice to be able to add the Bluetooth. The only complaint I’d had to by a USB interface to be able to program charger adjustments. Too bad they don’t have that on the APP.
Trustpilot
3 weeks ago
3 days ago