{"product_id":"victron-energy-multiplus-ii-12v-3000va-2400w-pure-sine-wave-inverter-charger-120a-battery-charger-2x120v-50a-ve-bus-ess-compatible","title":"Victron Energy MultiPlus-II 12V 3000VA 2400W Pure Sine Wave Inverter Charger, 120A Battery Charger, 2x120V, 50A, VE.Bus, ESS Compatible","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eVictron Energy MultiPlus-II 12V 3000VA 2400W Inverter Charger\u003c\/strong\u003e (Model 12\/3000 120-50 2x120V, MPN PMP122305100) is a high-performance pure sine wave inverter charger built for marine, RV, off-grid solar, residential backup, and commercial energy storage systems. It combines a 3000VA inverter, a 120A adaptive battery charger, a 50A transfer switch, and dual 120V outputs in one compact unit, delivering dependable AC power while maximizing battery performance and system efficiency.\u003c\/p\u003e\n\n\u003ch2\u003e12V Pure Sine Wave Inverter Charger with Dual 120V Output\u003c\/h2\u003e\n\n\u003cp\u003eThe MultiPlus-II provides 3000VA \/ 2400W of continuous pure sine wave power with 5500W peak capacity and up to 93% efficiency. Dual 120VAC outputs, built-in anti-islanding protection, and a 120A adaptive charger make it a versatile core for both mobile and stationary power systems.\u003c\/p\u003e\n\n\u003ch2\u003ePowerAssist and PowerControl for Generators and Shore Power\u003c\/h2\u003e\n\n\u003cp\u003ePowerAssist supplements limited shore power or generator capacity with battery power during periods of high demand. PowerControl automatically manages charging current to prevent overloading AC sources, keeping RV, marine, and off-grid systems running reliably.\u003c\/p\u003e\n\n\u003ch2\u003eBuilt-In UPS Backup Power\u003c\/h2\u003e\n\n\u003cp\u003eWhen shore, grid, or generator input is interrupted, the MultiPlus-II transfers connected loads to inverter power in less than 20 milliseconds. Sensitive electronics, networking equipment, and essential appliances continue operating without interruption.\u003c\/p\u003e\n\n\u003ch2\u003eOptimized for Victron Energy Storage Systems (ESS)\u003c\/h2\u003e\n\n\u003cp\u003eThe MultiPlus-II serves as the central inverter charger in Victron ESS installations, supporting solar, battery storage, backup power, and hybrid energy systems. It integrates with MPPT solar charge controllers and grid-tie PV inverters to maximize self-consumption and energy independence.\u003c\/p\u003e\n\n\u003ch2\u003eRemote Monitoring and System Control\u003c\/h2\u003e\n\n\u003cp\u003ePaired with a compatible Victron GX device such as the Cerbo GX, the MultiPlus-II supports remote monitoring and management through the Victron Remote Management (VRM) platform. View battery status, inverter performance, charging data, and system diagnostics from anywhere.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e12V pure sine wave inverter charger\u003c\/li\u003e\n\t\u003cli\u003e3000VA \/ 2400W continuous output, 5500W peak\u003c\/li\u003e\n\t\u003cli\u003e120A adaptive multi-stage battery charger\u003c\/li\u003e\n\t\u003cli\u003eDual 120VAC output, 60Hz\u003c\/li\u003e\n\t\u003cli\u003e50A transfer switch\u003c\/li\u003e\n\t\u003cli\u003ePowerAssist and PowerControl technology\u003c\/li\u003e\n\t\u003cli\u003eBuilt-in anti-islanding protection\u003c\/li\u003e\n\t\u003cli\u003eUPS function with transfer under 20 ms\u003c\/li\u003e\n\t\u003cli\u003eVictron ESS energy storage system compatible\u003c\/li\u003e\n\t\u003cli\u003eWorks with MPPT solar chargers and grid-tie inverters\u003c\/li\u003e\n\t\u003cli\u003eVE.Bus communication for system integration\u003c\/li\u003e\n\t\u003cli\u003eRemote monitoring with Victron GX devices and VRM\u003c\/li\u003e\n\t\u003cli\u003eProgrammable relay and remote on\/off control\u003c\/li\u003e\n\t\u003cli\u003eSupports parallel, split-phase, and three-phase configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eOff-grid solar power systems\u003c\/li\u003e\n\t\u003cli\u003eResidential battery backup\u003c\/li\u003e\n\t\u003cli\u003eBoats and marine electrical systems\u003c\/li\u003e\n\t\u003cli\u003eRV, camper, and motorhome power systems\u003c\/li\u003e\n\t\u003cli\u003eEnergy storage systems (ESS)\u003c\/li\u003e\n\t\u003cli\u003eCommercial backup power\u003c\/li\u003e\n\t\u003cli\u003eGenerator-assisted power systems\u003c\/li\u003e\n\t\u003cli\u003eHybrid renewable energy installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBrand\u003c\/th\u003e\n\t\t\t\u003ctd\u003eVictron Energy\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eProduct Type\u003c\/th\u003e\n\t\t\t\u003ctd\u003eMultiPlus-II Inverter Charger\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eModel\u003c\/th\u003e\n\t\t\t\u003ctd\u003eMultiPlus-II 12\/3000 120-50 2x120V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMPN\u003c\/th\u003e\n\t\t\t\u003ctd\u003ePMP122305100\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eUPC \/ GTIN\u003c\/th\u003e\n\t\t\t\u003ctd\u003e8719076054337\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBattery Voltage\u003c\/th\u003e\n\t\t\t\u003ctd\u003e12V DC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eDC Input Voltage Range\u003c\/th\u003e\n\t\t\t\u003ctd\u003e9.5–17V DC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eContinuous Inverter Power\u003c\/th\u003e\n\t\t\t\u003ctd\u003e3000VA \/ 2400W\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003ePeak Power\u003c\/th\u003e\n\t\t\t\u003ctd\u003e5500W\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMaximum Efficiency\u003c\/th\u003e\n\t\t\t\u003ctd\u003e93%\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMaximum Battery Charge Current\u003c\/th\u003e\n\t\t\t\u003ctd\u003e120A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eAC Output Voltage\u003c\/th\u003e\n\t\t\t\u003ctd\u003eDual 120VAC, 60Hz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMaximum AC Input Current\u003c\/th\u003e\n\t\t\t\u003ctd\u003e50A per leg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eTransfer Switch\u003c\/th\u003e\n\t\t\t\u003ctd\u003e50A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eAuxiliary Output\u003c\/th\u003e\n\t\t\t\u003ctd\u003e35A per leg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBattery Connections\u003c\/th\u003e\n\t\t\t\u003ctd\u003eDual M8 terminals (2x2)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eProtection Rating\u003c\/th\u003e\n\t\t\t\u003ctd\u003eIP22\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\t\t\t\u003ctd\u003e-40°C to +65°C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eWeight\u003c\/th\u003e\n\t\t\t\u003ctd\u003e22 kg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eDimensions\u003c\/th\u003e\n\t\t\t\u003ctd\u003e578 x 275 x 148 mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eCommunication\u003c\/th\u003e\n\t\t\t\u003ctd\u003eVE.Bus\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThe Victron Energy MultiPlus-II 12V 3000VA 2400W Inverter Charger delivers intelligent pure sine wave power, 120A battery charging, seamless UPS backup, and advanced ESS integration for professional solar, marine, RV, and energy storage applications.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":54095223455939,"sku":"CW89145","price":953.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1800\/9539\/files\/9cd9871c-8185-5aab-ae06-7e1cab2a0388.jpg?v=1790948777","url":"https:\/\/www.homesteadsupplyonline.com\/products\/victron-energy-multiplus-ii-12v-3000va-2400w-pure-sine-wave-inverter-charger-120a-battery-charger-2x120v-50a-ve-bus-ess-compatible","provider":"Homestead Supply Online","version":"1.0","type":"link"}