{"product_id":"enerdrive-dometic-3-in-1-battery-charger-40a-ac-40a-dc2dc-mppt-en31240dc","title":"Enerdrive | Dometic 3-IN-1 Battery Charger – 40A AC, 40A DC2DC \u0026 MPPT (EN31240DC)","description":"\u003cp\u003eThe Enerdrive | Dometic 3-IN-1 is a 240V mains charger, a DC-DC alternator charger and an MPPT solar regulator built into one fan-cooled unit. With the AC and DC\/solar sides able to run together, it can push up to \u003cstrong\u003e80A\u003c\/strong\u003e into a single 12V house battery bank — and because it's one box instead of three, the install is tidier, quicker and uses less cable.\u003c\/p\u003e\n\u003cp\u003eA fully programmable remote LCD display comes in the box, so you can mount the charger out of the way and still see what it's doing.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e240V AC charging (40A)\u003c\/strong\u003e – charge from shore power, a generator or the power point in the garage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC-DC charging (40A)\u003c\/strong\u003e – charges your house battery from the vehicle's alternator while driving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT solar regulator (40A)\u003c\/strong\u003e – up to 1000W of solar input for efficient charging when you're parked.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge from two sources at once\u003c\/strong\u003e – AC plus DC-DC\/MPPT simultaneously for up to 80A total.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuits lithium, AGM, Gel and Flooded\u003c\/strong\u003e batteries, plus a fully programmable custom profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan cooled\u003c\/strong\u003e to hold full output in hot North Queensland conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote display included\u003c\/strong\u003e – voltage, current, status and error codes at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 year warranty\u003c\/strong\u003e from Enerdrive | Dometic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eEN31240DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax output current\u003c\/td\u003e\n\u003ctd\u003e80A (AC charger 40A + DC charger 40A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharge voltage\u003c\/td\u003e\n\u003ctd\u003e13.5 – 15.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloat voltage\u003c\/td\u003e\n\u003ctd\u003e13.0 – 13.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEqualise\u003c\/td\u003e\n\u003ctd\u003e15.5V (flooded batteries only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging control\u003c\/td\u003e\n\u003ctd\u003e5 stage (Test \/ Bulk \/ Absorption \/ Float \/ Recharge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC output banks\u003c\/td\u003e\n\u003ctd\u003eOne\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery types\u003c\/td\u003e\n\u003ctd\u003eGel, AGM, Lithium, Flooded (with equalisation), Programmable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum battery size\u003c\/td\u003e\n\u003ctd\u003e120Ah at the 40A setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC input\u003c\/td\u003e\n\u003ctd\u003e100–240VAC nominal (90–250VAC operating), 47–63Hz, IEC socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC input range\u003c\/td\u003e\n\u003ctd\u003e10.5 – 16V DC (12V system), max 40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax solar input\u003c\/td\u003e\n\u003ctd\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC connections\u003c\/td\u003e\n\u003ctd\u003eHardwired input and output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eBacklit remote LCD – voltage, current, status, error code\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e455 x 238 x 104 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress protection\u003c\/td\u003e\n\u003ctd\u003eIP32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0953\/8237\/2639\/files\/Dometic3in1Charger_IOM_4445104719_APAC-en_A5_2026-10-02.pdf?v=1790908856\" target=\"_blank\"\u003eDownload the 3-IN-1 Charger operating manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNeed it fitted? Our auto electricians at Townsville Wholesale Batteries in Garbutt can supply and install the 3-IN-1 into your caravan, camper or 4WD — get in touch for a fitted price.\u003c\/p\u003e","brand":"Enerdrive","offers":[{"title":"Default Title","offer_id":45289782345936,"sku":"EN31240DC","price":1096.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1328\/8656\/files\/EN31240DC.3026.png?v=1792719522","url":"https:\/\/townsvillewholesalebatteries.com\/products\/enerdrive-dometic-3-in-1-battery-charger-40a-ac-40a-dc2dc-mppt-en31240dc","provider":"Townsville Wholesale Batteries","version":"1.0","type":"link"}