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Victron Energy

Victron MultiPlus 12/2000/80-50 120V VE.Bus Inverter/Charger — UL 458 (2000VA, 80A Charger, Pure Sine)

Victron MultiPlus 12/2000/80-50 120V VE.Bus Inverter/Charger — UL 458 (2000VA, 80A Charger, Pure Sine)

$861.90
$861.90
Sale Sold out

The Victron MultiPlus 12/2000/80-50 is the popular mid-large MultiPlus — 2000VA of pure sine wave inverter (1600W continuous), 80A multi-stage battery charger, 50A AC transfer switch. UL 458 certified for mobile and marine use. The Goldilocks sizing for most full-size RV builds, larger marine systems, and substantial off-grid cabins.

What 2000VA powers

  • RV air conditioner (small to mid-size unit, with PowerAssist for startup)
  • Microwave (1000W) + coffee maker + lighting simultaneously
  • Mid-size refrigerator + multiple appliances
  • Power tools (table saw, circular saw, miter saw on intermittent)
  • Full home office + entertainment center
  • Small kitchen run with intermittent appliances
  • Whole-RV "normal living" load with growth room
  • Off-grid cabin essentials including pump and refrigeration

Why the MultiPlus 12/2000/80-50

  • 2000VA / 1600W pure sine inverter — enough for most real-world AC loads
  • 80A multi-stage charger — fast charging from shore (50A) or generator
  • 50A AC transfer switch — supports 50A RV pedestal connections
  • PowerControl + PowerAssist — boost limited shore (16A, 30A) for peak loads
  • UL 458 certified — legal for mobile and marine use
  • VE.Bus networking — parallel or 3-phase capable with additional MultiPlus units
  • Multi-stage adaptive charging — AGM, Gel, Flooded, LiFePO4 profiles

Specifications

Nominal DC input voltage 12V (operating range 9.5–17V)
Continuous AC output 1600W (2000VA)
Peak AC output 4000W (short duration)
AC output waveform Pure sine wave
AC output voltage 120V ± 2%, 60Hz ± 0.1%
Charger output current 80A
AC transfer switch 50A
PowerControl / PowerAssist Yes (16A and 30A pedestal boost)
Standards UL 458 (mobile/marine certified)
Networking VE.Bus (parallel and 3-phase capable)
Battery chemistry AGM, Gel, Flooded, LiFePO4 (configurable)
Cooling Variable-speed temperature-controlled fan
Operating temperature -40°C to +65°C (full power up to 40°C)
Manufacturer SKU PMP122200102
Warranty 5 years (manufacturer)

Recommended applications

  • Full-size RV / motorhome — most popular sizing for typical 30A or 50A coach
  • Sailboat / mid-size powerboat — substantial AC capability with marine certification
  • Off-grid cabin — real AC for daily living plus occasional power tools
  • Backup power — substantial home backup for outages
  • Sprinter / van conversion — large van build with full AC needs
  • Mobile commercial — large surveillance trailer, food truck, mobile workshop

Every Jonsson Tech order ships within 5 days nationwide from our Houston, Texas warehouse. Free pre-purchase sizing consultation — call 346-574-9652 or email support@jonssontech.net with your battery bank specs and expected AC loads and we'll confirm the right MultiPlus size.

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