{"product_id":"orion-tr-smart-30a-dc-dc-charger","title":"Victron Orion-Tr Smart 12\/12-30A Isolated DC-DC Charger 360W | ORI121236120","description":"\u003cp\u003eThe Victron Orion-Tr Smart 12\/12-30A is a galvanically isolated DC-DC charger that charges a service battery from a vehicle or vessel's starter battery. It suits professional mobile, marine and off-grid installations where electrical isolation between battery banks matters. Bluetooth is built in, so the unit pairs with the VictronConnect app for setup and live monitoring.\u003c\/p\u003e\u003ch2\u003eOrion-Tr Smart isolated DC-DC charger features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e, 30A output current, 360W maximum power transfer from a 12V input to a 12V output battery bank.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation\u003c\/strong\u003e, galvanic isolation removes ground loops and keeps faults from crossing between battery banks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth\u003c\/strong\u003e, configuration and real-time monitoring via VictronConnect on iOS and Android.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge algorithm\u003c\/strong\u003e, adaptive profile supports lithium (LiFePO4) and lead-acid chemistries including AGM and gel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine detection\u003c\/strong\u003e, charging only starts once the alternator is active, so the starter battery isn't drained.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e, 1.8 kg in a compact, wall-mountable enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNetworking and configuration\u003c\/h2\u003e\u003cp\u003eSetup runs entirely through VictronConnect over Bluetooth. Installers set the input voltage threshold for engine detection, choose the battery chemistry and absorption voltage, and watch charge state without opening the enclosure. The Orion-Tr Smart can join VE.Smart Networking, pulling temperature and voltage data from a connected BMV battery monitor or Smart Battery Sense for more accurate charging.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCharging a lithium or lead-acid service battery from an alternator in campervans, motorhomes and HGVs.\u003c\/li\u003e\n\u003cli\u003eMarine dual-battery setups where galvanic isolation guards against stray current corrosion.\u003c\/li\u003e\n\u003cli\u003eOff-grid vehicle and expedition builds needing configurable battery-to-battery charging.\u003c\/li\u003e\n\u003cli\u003eInstallations with a shared chassis earth, where isolating the battery circuits is necessary.\u003c\/li\u003e\n\u003cli\u003eSystems tied into Victron BMV monitors or GX devices for centralised monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1x Victron Orion-Tr Smart 12\/12-30A Isolated DC-DC Charger\u003c\/li\u003e\u003c\/ul\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52060524282144,"sku":"ORI121236120","price":178.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-ori121236120-1.webp?v=1785492260","url":"https:\/\/www.ledandsolar.co.uk\/products\/orion-tr-smart-30a-dc-dc-charger","provider":"LED \u0026 Solar","version":"1.0","type":"link"}