{"product_id":"victron-quattro-12-5000-220-100-100-120v-ve-bus-ul-458","title":"Victron Quattro 12\/5000\/220-100\/100 120V VE.Bus UL 458 — The Premium 12V Marine Inverter\/Charger","description":"\u003cp\u003e\u003cstrong\u003eThe Victron Quattro 12\/5000\/220-100\/100 120V VE.Bus UL 458 is the premium 12V inverter\/charger\u003c\/strong\u003e — 5000VA pure sine output (4000W continuous), massive 220A multi-stage charger, dual 100A AC inputs, UL 458 marine certified. This is the high-end of the 12V product line, designed for larger yachts and serious 12V off-grid installations where you need substantial AC capability without going to 24V or 48V.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to choose 12V at this size\u003c\/h2\u003e\n\u003cp\u003eAt 5000VA, most installs would benefit from going 24V or 48V to reduce battery current. But there are valid reasons to stay 12V even at this scale:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExisting 12V infrastructure\u003c\/strong\u003e — you have a large 12V battery bank already and aren't ready to convert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMarine 12V house bank\u003c\/strong\u003e — many sailing yachts stick with 12V for compatibility with electronics, water pumps, lighting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e — 12V is the universal small-vehicle standard; many accessories are 12V-only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle-bank simplicity\u003c\/strong\u003e — one battery bank serves both house and starter functions on a yacht\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: at 5000VA \/ 12V, peak current at the battery is ~500A. Cable sizing, fuse selection, and battery bank capacity become critical.\u003c\/p\u003e\n\n\u003ch2\u003eWhat 5000VA powers\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMarine AC (mid-size unit) with PowerAssist for startup surge\u003c\/li\u003e\n  \u003cli\u003eGalley appliances + air conditioning + entertainment simultaneously\u003c\/li\u003e\n  \u003cli\u003e240V household equipment via external autotransformer\u003c\/li\u003e\n  \u003cli\u003ePower tools on the dock or aboard\u003c\/li\u003e\n  \u003cli\u003eWhole-yacht \"unrestricted living\" load\u003c\/li\u003e\n  \u003cli\u003eOff-grid cabin with substantial daily AC consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy the Quattro 12\/5000\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5000VA \/ 4000W pure sine inverter\u003c\/strong\u003e — high-output 12V single-unit capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e220A multi-stage charger\u003c\/strong\u003e — fast charging of a large 12V bank from shore or generator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual 100A AC inputs\u003c\/strong\u003e — shore + onboard generator with automatic switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUL 458 certified\u003c\/strong\u003e — legal for marine and mobile install\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePowerControl + PowerAssist\u003c\/strong\u003e — boost limited shore (16A or 30A) for peak loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVE.Bus networking\u003c\/strong\u003e — parallel up to 6 units\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerator auto-start compatible\u003c\/strong\u003e — with appropriate auto-start hardware\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-stage adaptive charging\u003c\/strong\u003e — AGM, Gel, Flooded, LiFePO4 profiles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eNominal DC input voltage\u003c\/th\u003e\n\u003ctd\u003e12V (operating range 9.5–17V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eContinuous AC output\u003c\/th\u003e\n\u003ctd\u003e4000W (5000VA)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003ePeak AC output\u003c\/th\u003e\n\u003ctd\u003e9000W (short duration)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAC output waveform\u003c\/th\u003e\n\u003ctd\u003ePure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAC output voltage\u003c\/th\u003e\n\u003ctd\u003e120V ± 2%, 60Hz ± 0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCharger output current\u003c\/th\u003e\n\u003ctd\u003e220A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAC transfer switch (input 1)\u003c\/th\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAC transfer switch (input 2)\u003c\/th\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eUL 458 (mobile\/marine certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003ePowerControl \/ PowerAssist\u003c\/th\u003e\n\u003ctd\u003eYes (on both inputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eNetworking\u003c\/th\u003e\n\u003ctd\u003eVE.Bus (parallel up to 6, or 3-phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBattery chemistry\u003c\/th\u003e\n\u003ctd\u003eAGM, Gel, Flooded, LiFePO4 (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eVariable-speed temperature-controlled fan\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-40°C to +65°C (full power up to 40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer SKU\u003c\/th\u003e\n\u003ctd\u003eQUA125021102\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e5 years (manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRecommended applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarger yacht \/ motor yacht with 12V house bank\u003c\/strong\u003e — substantial AC capability with marine certification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass A motorhome with extensive 12V infrastructure\u003c\/strong\u003e — substantial AC without converting to 24V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOff-grid cabin with established 12V bank\u003c\/strong\u003e — high-output AC without bank reconfiguration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMarine commercial\u003c\/strong\u003e — charter boats, dive boats with substantial passenger AC needs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMobile commercial\u003c\/strong\u003e — large surveillance trailers, mobile workshops on 12V chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eEvery Jonsson Tech order ships within 5 days nationwide from our Houston, Texas warehouse. Free pre-purchase system design consultation — at this size we strongly recommend reviewing cable sizing, fuse selection, battery bank capacity, and shore-power connections together. Send us your details to \u003cstrong\u003esupport@jonssontech.net\u003c\/strong\u003e or call \u003cstrong\u003e346-574-9652\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48298420240603,"sku":"QUA125021102","price":2984.35,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/3200\/9947\/files\/12-59000.jpg?v=1771952708","url":"https:\/\/www.jonssontech.net\/products\/victron-quattro-12-5000-220-100-100-120v-ve-bus-ul-458","provider":"Jonsson Tech LLC ","version":"1.0","type":"link"}