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Victron MultiPlus-II 48/8000 – 48V 8000VA Inverter/Charger - PMP482805000

The Victron MultiPlus-II 48/8000 is a powerful, all-in-one inverter/charger for 48 V systems, offering 8000 VA output, a 110 A adaptive charger, seamless AC switching, and advanced ESS capabilities.

High Power Output : 8000 VA inverter to support heavy AC loads Strong Charging Capacity : 110 A battery charger built in Fast Transfer Switch : less than 20 ms switchover during outage ESS & PowerAssist Ready : integrates with solar and grid systems Scalable & Parallelable : supports parallel and three-phase setups Highly compatible with popular battery brands - Victron, Pytes, Fogstar, etc. Dimensions: 642 x 363 x 206mm Weight: 42kg
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SKU: PMP482805000
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Product Details

The Victron MultiPlus-II 48/8000 is a top-tier inverter/charger engineered for demanding off-grid, hybrid and ESS applications. It combines the functionality of Victron’s MultiPlus and MultiGrid lines into a single unit, with the added benefit of external current sensing for optimal self-consumption and grid interaction.

Enclosure / Protection: Steel housing, IP22 protection rating (standard) 

Application & Use:

Whether used in off-grid cabins, remote homes, marine installations or hybrid solar systems, the MultiPlus-II 48/8000 is designed to maintain reliable AC power, manage battery charging intelligently, and scale with your power demands. Its ESS features make it ideal where grid interconnection, solar input, and energy storage must work in unison.

Product Specifications

Inverter Specifications

  • Continuous Output Power at 25°C: 8000 VA
  • Continuous Output Power at 25°C: 6400 W
  • Continuous Output Power at 40°C: 5500 W
  • Continuous Output Power at 65°C: 4000 W
  • Peak Power: 15,000 W
  • Maximum Apparent Feed-in Power: 8000 VA
  • Maximum Efficiency: 95%
  • Zero-Load Power: 29 W
  • Zero-Load Power (AES Mode): 19 W
  • Zero-Load Power (Search Mode): 3 W
  • Output Voltage: 230 VAC ± 2%
  • Frequency: 50 Hz ± 0.1% (Adjustable to 60 Hz)

Charger Specifications

  • AC Input Voltage Range: 187 – 265 VAC
  • Input Frequency: 45 – 65 Hz
  • Charge Voltage 'Absorption': 57.6 V
  • Charge Voltage 'Float': 55.2 V
  • Storage Mode: 52.8 V
  • Maximum Battery Charge Current: 110 A (at 25°C ambient)
  • Battery Temperature Sensor: Yes
  • Auxiliary Output: Yes (50 A)

Features & Connectivity

  • PowerControl & PowerAssist: Yes (Boosts capacity of grid or generator by supplementing with battery power)
  • Transfer Switch: Integrated high-speed switch (less than 20ms transfer time)
  • Parallel Operation: Up to 6 units can be connected (Note: 8k, 10k, and 15k models require an external AC transfer switch for parallel operation)
  • Three-Phase Operation: Yes
  • VE.Bus Communication Port: For parallel/three-phase operation, remote monitoring, and system integration
  • General Purpose Com. Ports: 2x
  • Programmable Relay: Yes (Configurable for general alarm, DC under voltage, or generator start/stop)
  • Remote On-Off: Yes

Mechanical & Enclosure

  • Dimensions (H x W x D): 642 x 363 x 206 mm
  • Weight: 42 kg
  • Material & Colour: Steel, blue (RAL 5012)
  • Protection Category: IP22
  • Battery Connection: Four M8 bolts (2 positive and 2 negative connections)
  • 230V AC Connection: M6 Bolts

Environmental & Standards

  • Operating Temperature Range: -40 to +65 °C (Fan-assisted cooling)
  • Humidity (non-condensing): Max. 95%
  • Maximum Altitude: 2000 m
  • Safety Standards: EN-IEC 60335-1, EN-IEC 60335-2-29, EN-IEC 62109-1, EN-IEC 62109-2
  • Emission/Immunity: EN 55014-1, EN 55014-2, EN-IEC 61000-3-2, EN-IEC 61000-3-3, IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3

Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £250.
  • £5.99 for orders under £250.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £15 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Policy

Datasheets
Victron MultiPlus-II 48/8000 – 48V 8000VA Inverter/Charger - PMP482805000 - Manual
Victron MultiPlus-II 48/8000 – 48V 8000VA Inverter/Charger - PMP482805000 - Data Sheet
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As a leading UK Victron Distributor and the Official UK Pytes Distributor our in house engineering team can deliver bespoke solutions. We handle design, specification, and system optimisation to meet your specific needs, regardless of size, weight, environmental, or regulatory constraints. From DIY projects up to large scale commercial projects our team can do it all.

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