{
"schema_version": 1,
"id": 36370,
"name": "Bluetti D40 DC-DC Power Management Battery Charger For AC200PL",
"url": "https://www.dynamicsounds.co.uk/bluetti-d40-dc-dc-power-management-battery-charger-for-ac200pl.html",
"brand": "BLUETTI",
"model": "D40",
"sku": "A-BM-D40-UG-09V15V4",
"gtin": "7427288132620",
"mpn": "A-BM-D40-UG-09V15V4",
"identifiers": {
"model": "D40",
"sku": "A-BM-D40-UG-09V15V4",
"mpn": "A-BM-D40-UG-09V15V4",
"ean": "7427288132620"
},
"description": "Bluetti D40 DC-DC Battery Charger For AC200PL\nFeatures\nCompatible Models: AC200L\n12V, 30A, 400W Max. DC Output\nCompatible with LiFePO₄, AGM / Gel, Lead-acid, and Calcium Batteries\nCharge RV House Battery via AC200L / Solar Panels / Starter Batteries\nHouse / Starter Battery Protection\nCharge up 12V RV Appliances\nD40: Plug-and-Play DC-DC Battery Charger for AC200L\nElevate your power experience with the D40, a compact and robust DC-DC battery charger meticulously crafted to complement our formidable AC200L power station. Engineered with cutting-edge electronic protections and input-to-output isolation, the D40 guarantees utmost efficiency and safety in every charge.\nSimply integrate D40 into your RV or marine vessel, enhancing your power capabilities with reliable and efficient charging.\nUniversal Compatibility\nThe D40 offers unparalleled compatibility with diverse battery types, including LiFePO₄, AGM / gel, lead-acid, and calcium batteries.\nFurthermore, when paired with the AC200L, the D40 can fuel all your 12V loads. Whether you're navigating the open road or setting sail on an adventure, the D40 ensures a hassle-free journey with reliable power delivery.\nEmpowering Various Sources\nUnlock the true potential of your power with versatile output options of D40. Whether drawing power from the AC200L, solar panels, or the starter battery, the D40 charges your house battery or DC devices with ease. Experience uninterrupted power supply with optimal convenience and performance.\nSeamless Control, Effortless Power Management\nWith the D40's intuitive interface, streamlining your power management has never been simpler! It features clear indicators and user-friendly controls, allowing you to stay informed with real-time charging status, fine-tune settings, and more.\nSpecifications\nGeneral\nCharging Power : 400 W\nWeight : Approx. 2 kg / 4.4 lbs\nDimensions (L × W × H) : 232.7 mm × 180.7 mm × 69.2 mm / 9.2 in × 7.1 in × 2.7 in\nWorking Temperature : -20°C to 45°C / -4°F to 113°F\nStorage Temperature : -20°C to 50°C / -4°F to 122°F\nWorking Humidity : 10% to 90%\nNoise: 43 dB Max.\nWorking Altitude: Up to 2,000 m / 6,561 ft\nProtection Grade : IP20\nDC Output\nCurrent :\n30A Max. 20A Max. (AC200L and other BLUETTI portable power stations)\nVoltage :\nLead-acid 14.4V Max.\nLiFePO₄ 14.4V Max.\nAGM / gel 14.7V Max.\nCalcium 15.4V Max.\nLoad Mode:\n12V / 20A (AC200L and other BLUETTI portable power stations)\nDC Input\n48V DC : 45V to 60VDC\nPV / Starter Battery: 12V to 36VDC, 20A Max.\nIn The Box\nPLEASE NOTE:\nFree shipping is by dpd and only for addresses on mainland UK. All BT , Northern Ireland , Northern Scotland , Highlands BT / PH / IV / KW / AB / IM / Isles Postcode Delivery. postcodes will incur an additional £20.00 charge for delivery.",
"category": [
"Power Solutions",
"Portable Power"
],
"tags": [
"bluetti",
"d40",
"dc-dc",
"power",
"management",
"battery",
"charger",
"for",
"ac200pl",
"solutions"
],
"images": [
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"price": {
"currency": "GBP",
"amount": 139,
"regular": 139,
"on_sale": false,
"sale_ends": null,
"includes_tax": true
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"status": "in_stock",
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"minimum_quantity": 1
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"weight": {
"value": 10,
"unit": "kg"
},
"rating": null,
"reviews": [],
"shipping": {
"country": "GB",
"rate": 0,
"currency": "GBP",
"free": true,
"handling_days": {
"min": 0,
"max": 1
},
"transit_days": {
"min": 2,
"max": 5
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"returns": {
"accepted": true,
"window_days": 14,
"unlimited": false,
"fees": "customer",
"country": "GB",
"policy_url": null
},
"warranty": "1 Year Warranty on all items",
"updated": "2026-09-28T16:43:35+00:00",
"store": {
"name": "Dynamic Sounds Ltd.",
"url": "https://www.dynamicsounds.co.uk/",
"currency": "GBP"
}
}