The REDARC BCDC1240D is a powerful 12V, 40A in-vehicle DC-DC battery charger engineered to keep large auxiliary battery banks fully charged while driving or using solar when parked. With MPPT solar input, multi-stage charging, and rugged Australian design, it delivers reliable power for serious off-grid and overland adventures.
Features:
- 12V, 40A In-vehicle DC to DC Battery Charger
- Charges your auxiliary battery on the go with DC (alternator) and solar.
- Keeps your fridge running and your food and beers cold.
- Works with all battery types, including lithium.
- Install anywhere: heat, water, dust and vibration proof.
- Maximize battery life.
- Suitable for both 12v or 24v vehicles.
- Overcomes voltage drop caused by long cable runs.
Power bigger battery banks with confidence—choose the REDARC BCDC1240D for ultimate charging performance anywhere.
