In-Vehicle Dual Battery Chargers

Whether you’re overlanding, taking the kids on a trip in the RV, or just want to keep your vehicle’s battery fully charged, you can’t go past a DC to DC charger. Designed to withstand the harshest conditions, you can rely on a dual battery system from REDARC. Dual input battery chargers are solar ready and suitable for battery types including lithium, AGM, GEL, standard lead acid and calcium.

It’s time to take charge and pull the plug with REDARC’s DC to DC battery chargers. Many people across the country rely on auxiliary batteries for power when they’re away from home. RV owners aren’t always able to ‘hookup’ to convenient AC power and 4x4 enthusiasts like to take along some home comforts when camping.

Then there are the millions of people who rely on secondary batteries for their jobs in order to power their equipment such as dump trucks, food vans or to charge power tools.

But dump trucks don’t dump and coffee and snacks don’t get heated if you don’t have a proper way to charge your batteries. Luckily, REDARC has the solution with our state of the art DC to DC chargers.

In-vehicle dual battery chargers

REDARC offers the best in-vehicle dual battery charger range on the market. Ideal for anyone wishing to go off the grid, 24V and 12V battery chargers will ensure you have the battery power required to use 12 or 24 volt equipment when travelling.

Compact in size, REDARC’s SEMA award winning BCDC In-vehicle Dual Battery Chargers can be mounted in a variety of places for flexible installation options, from the engine bay to the inside or outside of a van or trailer. With features like fully-sealed electronics and fan-free cooling, water, dust and vibration are no match for these DC to DC chargers. For the ultimate set up, combine a REDARC DCDC charger with a REDARC battery management system.

Ready for your next adventure?

To find out the best dual battery setup for your needs, use our REDARC dual battery selector. You can find everything you need for your next adventure at REDARC, from dual battery isolators to DC power supplies. Keep your lead acid and lithium batteries fully charged by shopping DC to DC chargers online. Free shipping in the contiguous US.

12A Trailer Battery Charger

12A Trailer Battery Ch...

BCDC1212T

The REDARC BCDC1212T 12A trailer battery charger is designed to charge your auxiliary trailer bat...
$250.00 USD
20A In-Vehicle DC Battery Charger

20A In-Vehicle DC Batt...

BCDC1220

Keep your battery charged while driving with the REDARC BCDC1220. It’s a 12V, 20A, in-vehicle, mu...
$335.00 USD
20A In-Vehicle DC Battery Charger (Ignition Control)

20A In-Vehicle DC Batt...

BCDC1220-IGN

The REDARC BCDC1220-IGN is a multi-stage DC to DC dual battery charger which features technology ...
$335.00 USD
Dual Input 25A In-vehicle DC Battery Charger

Dual Input 25A In-vehi...

BCDC1225D

The REDARC BCDC1225D In-vehicle Dual Battery Charger is a 12 volt, 25A in-vehicle DC-DC battery c...
$389.00 USD
Dual Input 40A In-vehicle DC Battery Charger

Dual Input 40A In-vehi...

BCDC1240D

The REDARC BCDC1240D is a 12V, 40A In-vehicle DC to DC Battery Charger designed to keep your auxi...
$452.00 USD
Dual Input 50A In-vehicle DC Battery Charger

Dual Input 50A In-vehi...

BCDC1250D

The REDARC BCDC1250D is a 12V, 50A In-vehicle DC to DC Battery Charger designed to keep your auxi...
$497.00 USD
Weekend Escape Battery Charger Kit

Weekend Escape Battery...

WKNDESCAPEKIT-NA

REDARC's weekend escape battery charging kit has everything you need for an overlanding adven...
$858.95 USD
Off-Grid Battery Charger Kit

Off-Grid Battery Charg...

OFFGRIDBASEKIT-NA

REDARC’s off-grid battery charging kit features market leading DC charging for onboard powe...
$921.95 USD
24V 20A In-Vehicle DC Battery Charger

24V 20A In-Vehicle DC ...

BCDC2420

The REDARC BCDC2420 In-vehicle Dual Battery Charger is a 3-stage, 24V, 20A, DC to DC charger that...
$490.00 USD