{"product_id":"baintech-dc-dc-40-amp-with-solar-mppt-battery-charger","title":"Baintech DC-DC 40 Amp with Solar MPPT Battery Charger","description":"\u003cp\u003eThe Baintech DC-DC 40 Amp with Solar MPPT Charger (BTDC-DCS40A) delivers up to 40 A of charge current with dual inputs — accepting power from both a vehicle alternator (12 V or 24 V) and a solar panel simultaneously. Its integrated MPPT solar strategy continuously tracks the maximum power point to extract every available watt from your panels, while a high power-density design achieves up to 95% conversion efficiency in an ultra-thin 194 × 127 × 45 mm chassis built for installations where space is tight.\u003c\/p\u003e\u003cp\u003eEngineered for the realities of Australian off-road and touring life, the BTDC-DCS40A carries an IP66 rating for full protection against dust ingress and water jets, making it equally at home under a bonnett, inside a canopy, or in a caravan battery compartment. It supports all common 12 V battery chemistries — Standard Lead Acid, Gel, AGM, Calcium and LiFePO4 — and includes smart alternator compatibility so it works correctly with modern variable-voltage charging systems without triggering alternator fault codes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e40 A output with dual solar and alternator input charging\u003c\/li\u003e\n\u003cli\u003eIntegrated 40 A MPPT solar controller for maximum panel harvest\u003c\/li\u003e\n\u003cli\u003eCompatible with 12 V and 24 V vehicle alternators\u003c\/li\u003e\n\u003cli\u003eSupports Lead Acid, Gel, AGM, Calcium and LiFePO4 battery types\u003c\/li\u003e\n\u003cli\u003eUp to 95% conversion efficiency\u003c\/li\u003e\n\u003cli\u003eIP66 rated — dust-tight and protected against high-pressure water jets\u003c\/li\u003e\n\u003cli\u003eSmart alternator compatible — safe with variable-voltage charging systems\u003c\/li\u003e\n\u003cli\u003eBuilt-in protections: low-voltage, over-voltage, over-temperature and reverse polarity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baintech","offers":[{"title":"Default Title","offer_id":57364725366950,"sku":"BTDC-DCS40A","price":527.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0466\/4688\/6566\/files\/DC-DC-40-Amp-w-Solar-1.png?v=1789269328","url":"https:\/\/campingaustralia.com.au\/products\/baintech-dc-dc-40-amp-with-solar-mppt-battery-charger","provider":"Camping Australia","version":"1.0","type":"link"}