{"product_id":"victron-energy-multiplus-ii-12v-3000va-120v-inverter-charger-50a-ups-powerassist","title":"Victron Energy MultiPlus-II 12V 3000VA 120V Inverter Charger 50A UPS PowerAssist","description":"\u003ch2\u003eVictron Energy MultiPlus-II 12V 3000VA 120V Inverter Charger With PowerAssist \u0026amp; UPS Function\u003c\/h2\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eVictron Energy MultiPlus-II 12\/3000 120V\u003c\/strong\u003e is a powerful combination \u003cstrong\u003einverter and battery charger\u003c\/strong\u003e designed for marine, RV, off-grid, backup power, and energy storage applications. Combining the proven features of the MultiPlus with advanced MultiGrid technology, the MultiPlus-II delivers reliable AC power, intelligent battery charging, and seamless power management in one compact unit.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFeaturing \u003cstrong\u003ePowerControl, PowerAssist, built-in anti-islanding protection, and UPS functionality\u003c\/strong\u003e, the MultiPlus-II automatically manages available power from shore, generator, or grid sources while providing uninterrupted energy when external AC power is unavailable.\n\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced PowerAssist Technology\u003c\/h3\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003ePowerAssist feature\u003c\/strong\u003e prevents limited AC sources such as generators or shore power connections from becoming overloaded. When additional power is needed, the MultiPlus-II supplements available AC input with energy from the connected battery bank. Once demand decreases, available power is used to recharge the batteries.\n\u003c\/p\u003e\n\n\u003ch3\u003eEnergy Storage System (ESS) Compatible\u003c\/h3\u003e\n\n\u003cp\u003e\nThe MultiPlus-II is a key component for \u003cstrong\u003eVictron Energy ESS systems\u003c\/strong\u003e, allowing integration with MPPT solar charge controllers and grid-tied solar inverters. It provides flexible energy management for residential, mobile, and off-grid power systems.\n\u003c\/p\u003e\n\n\u003ch3\u003eFast UPS Backup Power\u003c\/h3\u003e\n\n\u003cp\u003e\nWhen grid, generator, or shore power is disconnected, the MultiPlus-II automatically switches to inverter mode to maintain AC power to connected loads. With a transfer time of \u003cstrong\u003eless than 20 milliseconds\u003c\/strong\u003e, computers, electronics, and sensitive equipment continue operating without interruption.\n\u003c\/p\u003e\n\n\u003ch3\u003eRemote Monitoring \u0026amp; System Control\u003c\/h3\u003e\n\n\u003cp\u003e\nWhen paired with a Victron GX device such as the Cerbo GX, users can monitor and control the entire power system locally or remotely through the VRM platform. Adjust settings, monitor battery performance, control connected equipment, and manage backup power systems from a phone, tablet, laptop, or computer.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e12V 3000VA pure sine wave inverter and battery charger\u003c\/li\u003e\n\u003cli\u003e120V AC output for residential, marine, RV, and off-grid applications\u003c\/li\u003e\n\u003cli\u003e50A transfer switch capability\u003c\/li\u003e\n\u003cli\u003ePowerControl prevents generator and shore power overloads\u003c\/li\u003e\n\u003cli\u003ePowerAssist boosts available AC power using battery energy\u003c\/li\u003e\n\u003cli\u003eBuilt-in UPS functionality for uninterrupted AC power\u003c\/li\u003e\n\u003cli\u003eLess than 20ms transfer time for sensitive electronics\u003c\/li\u003e\n\u003cli\u003eCompatible with Victron ESS energy storage systems\u003c\/li\u003e\n\u003cli\u003eSupports solar integration with MPPT chargers and grid-tie inverters\u003c\/li\u003e\n\u003cli\u003eRemote monitoring and control with GX devices\u003c\/li\u003e\n\u003cli\u003eBuilt-in anti-islanding protection\u003c\/li\u003e\n\u003cli\u003eReliable inverter and charger combination in one unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Victron Energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e MultiPlus-II 12\/3000 120V Inverter Charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e PMP122305120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 8719076057338\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Input Voltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Output Voltage:\u003c\/strong\u003e 120VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Power Output:\u003c\/strong\u003e 3000VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransfer Switch:\u003c\/strong\u003e 50A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerControl:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerAssist:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPS Function:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Charger:\u003c\/strong\u003e Integrated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Monitoring:\u003c\/strong\u003e Compatible with Victron GX devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Applications:\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eRV and camper power systems\u003c\/li\u003e\n\u003cli\u003eMarine electrical systems\u003c\/li\u003e\n\u003cli\u003eOff-grid solar installations\u003c\/li\u003e\n\u003cli\u003eHome backup power systems\u003c\/li\u003e\n\u003cli\u003eEnergy storage systems\u003c\/li\u003e\n\u003cli\u003eMobile and emergency power solutions\u003c\/li\u003e\n\u003cli\u003eGenerator-assisted power systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003eVictron Energy MultiPlus-II 12\/3000 120V Inverter Charger\u003c\/strong\u003e delivers dependable backup power, intelligent battery charging, and advanced energy management in a single high-performance unit. With PowerAssist, UPS capability, ESS compatibility, and remote monitoring support, it is an ideal solution for professional-grade power systems.\n\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":54059275911363,"sku":"CW96588","price":902.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1800\/9539\/files\/CW96588.jpg?v=1785511321","url":"https:\/\/www.homesteadsupplyonline.com\/products\/victron-energy-multiplus-ii-12v-3000va-120v-inverter-charger-50a-ups-powerassist","provider":"Homestead Supply Online","version":"1.0","type":"link"}