{"product_id":"victron-multiplus-12-800-35-16-230v-inverter-charger","title":"Victron MultiPlus 12\/800\/35-16 230V VE.Bus - PMP121800000","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron MultiPlus 12\/800\/35-16 230V VE.Bus Inverter Charger — PMP121800000\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron MultiPlus 12\/800\/35-16 is a combined inverter and battery charger in a single unit, designed for 12V DC systems with 230V AC output. It is suited to off-grid installations, marine and vehicle applications, and backup power systems where a compact, reliable inverter charger is required.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCombined inverter and charger in one unit, eliminating the need for separate devices and reducing installation complexity.\u003c\/li\u003e\n  \u003cli\u003e800VA continuous inverter output at 230V AC, suitable for powering household and light commercial loads from a 12V battery bank.\u003c\/li\u003e\n  \u003cli\u003e35A battery charger with adaptive charge algorithm, adjusting charge current and voltage to suit the connected battery type.\u003c\/li\u003e\n  \u003cli\u003e16A AC passthrough, allowing shore or generator power to supply connected loads directly while simultaneously charging the battery.\u003c\/li\u003e\n  \u003cli\u003eVE.Bus communication interface, enabling system integration with other Victron devices, remote monitoring, and configuration via VEConfigure software.\u003c\/li\u003e\n  \u003cli\u003ePowerAssist function, which supplements shore or generator power with battery power when load demand exceeds the AC input limit.\u003c\/li\u003e\n  \u003cli\u003eTransfer switch with fast switchover time, maintaining power to connected loads when transitioning between inverter and AC input.\u003c\/li\u003e\n  \u003cli\u003eConfigurable for various battery chemistries including flooded, AGM, and gel lead-acid batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe MultiPlus 12\/800\/35-16 integrates an 800VA inverter with a 35A multi-stage battery charger. The 16A AC input rating means it can accept power from a standard shore connection or a small generator, passing that power through to loads while charging the battery bank. When AC input is unavailable or overloaded, the unit switches to inverter mode automatically. The PowerAssist feature is particularly useful in situations where the available AC supply is limited: the unit draws additional power from the battery to cover peak loads, preventing nuisance tripping of shore power breakers.\u003c\/p\u003e\n\n\u003cp\u003eVE.Bus connectivity allows the MultiPlus to be configured and monitored remotely using Victron's GX devices and the VRM portal. Multiple units can be configured in parallel or three-phase arrangements using the broader Victron ecosystem, though at this power level the unit is most commonly deployed as a standalone inverter charger. The adaptive charger algorithm monitors battery condition over time and adjusts the charge profile accordingly, which is relevant for installations where the battery bank may sit at partial state of charge for extended periods.\u003c\/p\u003e\n\n\u003cp\u003eAt 6.5kg, the unit is compact enough for installation in confined spaces such as boat engine rooms, vehicle bays, or small off-grid enclosures. The 230V AC output conforms to standard European and UK voltage requirements.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border: 2px solid #f87c24; border-collapse: collapse; width: 100%;\"\u003e\n  \u003ctr style=\"background-color: #f87c24; color: #ffffff;\"\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eSKU\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003ePMP121800000\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eBattery Voltage\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e12V DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eInverter Output\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e800VA \/ 230V AC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eCharger Output\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e35A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eAC Input Current Limit\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e16A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eAC Output Voltage\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e230V\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eCommunication Interface\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eVE.Bus\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eWeight\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e6.5 kg\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eGTIN\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e8719076038221\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOff-grid cabins and remote buildings requiring 230V AC power from a 12V battery bank.\u003c\/li\u003e\n  \u003cli\u003eMarine installations on sailing yachts and motorboats where shore power availability is intermittent.\u003c\/li\u003e\n  \u003cli\u003eCampervan and motorhome conversions needing a combined inverter and charger in a compact form factor.\u003c\/li\u003e\n  \u003cli\u003eBackup power systems for critical loads in residential or light commercial settings.\u003c\/li\u003e\n  \u003cli\u003eSmall off-grid solar systems where the MultiPlus acts as the central inverter charger alongside a Victron MPPT solar charge controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Victron MultiPlus 12\/800\/35-16 230V VE.Bus inverter charger unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eInstallation should be carried out by a qualified electrician or accredited installer familiar with DC battery systems and 230V AC wiring. The unit must be connected to an appropriately rated 12V battery bank with correctly sized DC cabling and fusing. For any grid-connected or shore-power applications in the UK, ensure compliance with relevant wiring regulations. VE.Bus configuration requires Victron's VEConfigure software and a suitable interface cable or MK3-USB adapter. Do not install in locations subject to direct water ingress or excessive heat without appropriate enclosure protection.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":47391664865614,"sku":"PMP121800000","price":325.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/victron-multiplus-1280035-16-230v-vebus-pmp121800000-993078.jpg?v=1747927345","url":"https:\/\/voltaconsolar.com\/products\/victron-multiplus-12-800-35-16-230v-inverter-charger","provider":"VoltaconSolar","version":"1.0","type":"link"}