With so many people looking to get out and explore the country, overlanding and boondocking is becoming increasingly common. It’s easy to see why; secluded campsites in the middle of nowhere, no phone reception, no one else around for miles and it doesn’t cost you anything. If you’re looking to get into boondocking, one of the most common upgrades people do is going from a single battery to a dual battery system.
Keep your battery charged while driving with the REDARC BCDC1220. It’s a 12V, 20A, in-vehicle, multi-stage, DC to DC battery charger. It works with a wide operating range from 9-32V and allows you to charge from both 12V and 24V vehicle systems. The BCDC range charges your secondary battery banks to 100% state of charge while on the move.
Multi-stage charging profile
The unique charging profile for each battery type allows the maintenance of a 100% charge for your auxiliary battery.* It charges AGM, gel, calcium content, VRLA and standard lead acid batteries.
*large capacity battery banks may require a few cycles to fully charge.
Built tough for all conditions
The In-vehicle Battery Charger has been proven to operate under extreme heat, up to 176°F, and is tough enough to withstand, dirt, vibration and water.
Additionally, the BCDC1220 holds up against the roughest types of terrain and even while crossing deep water. Bottom line: it will keep you on the road and powered up when you need it most.
Need help?
For help in choosing the best dual battery setup for your needs use the free REDARC vehicle selector tool.
California residents: see Proposition 65 information
| Warranty | 2 Years |
|---|---|
| gtin_barcode | 9338628002542 |
| brand | REDARC |
| Battery Chemistry | AGM, Gel, Standard Lead Acid, Calcium, Not suitable for Lithium (LiFePO4) |
| Continuous Rating | 12A |
| Power Type - AC DC | DC TO DC |
| Nominal Output Power | 148W (12V vehicle) / 294W (24V vehicle) |
| Input Fuse Rating | 16A to 23A (Not supplied) |
| Suitable For 12V Systems | Yes |
| Suitable For 24V Systems | Yes |
| MPPT Solar Regulator | No |
| Cabin/ Canopy Install | Yes |
| No Load Current | <100mA |
| Trailer Install | Yes |
| Engine Bay Install | Yes |
| Max. Charging Voltage | 15.3V |
| Output Fuse Rating | 31A (Not supplied) |
| Operating Temperature | -4°F to 176°F |
| Output Voltage | 12V DC |
| Max. Rated Output Current | 11A (12V vehicle) / 20A (24V vehicle) |
| Input Voltage | 9 - 32V |
| Standby Current | <5mA |
| Connector Type | Bare wire |
| Weight | 30 oz (450 g) |
| width | 4.7" (120 mm) |
| height | 1.5" (37 mm) |
| depth | length | 3.9" (100 mm) |
Shipping
REDARC offers customers free freight on orders within the contiguous US states on all orders placed over $100 via the REDARC website. Alaska, Hawaii, Canada and Mexico have low fixed freight rates. All products have a 5 day lead time before shipment after which it will be shipped via our preferred shipping method.
Please note that your order will require a signature on delivery. Please monitor your tracking details to ensure you are present at your delivery address when your order is delivered.
Orders will be shipped from our distribution center in North Carolina, USA with delivery timeframes dependant on location.
Customers can contact REDARC at power@redarcelectronics.com for additional freight options and pricing. The REDARC site can only be used to ship orders to the US contiguous states, as well as orders to Alaska, Hawaii, Canada and Mexico.
Returns
The terms and conditions relating to ‘Return of goods’ set out in our Trading Terms will apply to all good purchased by you via the site. All goods purchased by you via the site also come with a manufacturer’s warranty found here.
A 100% Australian-owned company, we have met the needs of customers in transport and other industries through exciting, innovative thinking. We believe in total customer satisfaction and practice this by offering our customers:
• Technical advice free of jargon and free of charge
• Prompt turnaround of orders
• Friendly, personalized, professional service and product support In the unlikely event that a technical issue arises with a REDARC product, customers are encouraged to initially contact the REDARC Technical Support Team.
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HAVE A QUESTION?
Need a little help with choosing the right product? We're here to help! You can use our handy vehicle look-up tool, find a local installer or stockist in your area or check out our FAQs.
Still not sure? Don't stress, you can contact our helpful Tech Support Team by phone or email too.




