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Product Description

REDARC BCDC1240D 40A DC to DC Battery Charger

Overview

The REDARC BCDC1240D is a 12V, 40A DC to DC battery charger designed to keep auxiliary batteries charged while driving or from compatible solar panels when parked. Featuring multi-stage charging and an integrated Maximum Power Point Tracking (MPPT) solar regulator, it optimizes charging performance from both alternator and solar inputs.

Designed for demanding automotive, RV, overland, and marine applications, the BCDC1240D operates with both 12V and 24V vehicle systems. Its fully sealed construction resists dust, water, and vibration, while functioning as a dual battery isolator to help protect the vehicle's start battery.

Key Features

  • 40A multi-stage DC to DC battery charger

  • Integrated MPPT solar regulator for compatible solar panels

  • Compatible with 12V and 24V vehicle systems

  • Operates with an input voltage range of 9-32V

  • Functions as a dual battery isolator to help protect the start battery

  • Fully sealed against dust, water, and vibration

  • Quiet operation with multiple fault protection features

  • Compatible with AGM, Gel, Standard Lead Acid, Calcium, and LiFePO4 batteries

  • Recommended for auxiliary battery banks of 200Ah and above

  • Designed and manufactured in Australia

Specifications

  • Product: REDARC BCDC1240D DC to DC Battery Charger

  • Model: BCDC1240D

  • Charge Current: 40 A

  • Nominal Output Voltage: 12V DC

  • Input Voltage Range: 9-32V DC

  • Vehicle System Compatibility: 12V and 24V

  • Solar Regulator: Integrated MPPT

  • Construction: Fully Sealed

  • Compatible Battery Types: AGM, Gel, Standard Lead Acid, Calcium, LiFePO4

  • Recommended Battery Bank Capacity: 200Ah and Above

  • Country of Manufacture: Australia

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