Enerdrive 24V 30A DC2DC Battery Charger with a digital display, in black color, with green detailing.

Enerdrive 24V 30A DC2DC Battery Charger EN3DC30-24

$499.00
$499.00 $599.00
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Enerdrive 24V 30A DC2DC Battery Charger with a digital display, in black color, with green detailing.
Enerdrive 24V 30A DC2DC Battery Charger EN3DC30-24

Enerdrive 24V 30A DC2DC Battery Charger EN3DC30-24

$499.00
$499.00 $599.00
Secure Checkout
Secure Checkout
Fast & Free Shipping
Fast & Free Shipping
Australian Owned and Operated
Australian Owned and Operated
Manufacturer Warranty Backed
Manufacturer Warranty Backed

Reliable 24V 30A DC-DC Charging for Dual Battery Systems

The Enerdrive EN3DC30-24 is a professional-grade 24V 30A DC-DC battery charger engineered for demanding dual battery setups. Whether you're running a heavy-duty truck, a fully-loaded caravan, or a remote off-grid installation, this unit delivers intelligent, multi-stage charging to keep your auxiliary battery in peak condition — even while your vehicle is on the move.

Unlike basic isolators, the EN3DC30-24 uses a true DC-DC conversion process to regulate and optimise the charge voltage delivered to your auxiliary battery, regardless of fluctuations from the alternator or solar input. This makes it ideal for modern vehicles with smart alternators that reduce output voltage to save fuel.

Key Features

  • 30A DC-DC charging — high-output charging for 24V auxiliary battery systems
  • Digital display — real-time monitoring of input voltage, output voltage, and charge current
  • Multi-stage charging algorithm — bulk, absorption, and float stages for optimal battery health and longevity
  • Wide battery compatibility — supports AGM, Gel, Calcium, Wet/Flooded, and LiFePO4 lithium batteries
  • Smart alternator compatible — works with Euro 5/6 and modern variable-voltage alternators
  • Ignition-controlled operation — automatically starts and stops charging with the vehicle ignition
  • Compact and robust enclosure — designed for permanent vehicle and fixed installations in harsh environments
  • Reverse polarity and over-temperature protection — built-in safeguards for reliable long-term operation

Technical Specifications

  • Input Voltage: 20–32V DC
  • Output Voltage: 24V (programmable per battery type)
  • Output Current: 30A
  • Efficiency: Up to 95%
  • Operating Temperature: -20°C to +60°C
  • Weight: 2kg
  • Certifications: CE, RCM

Ideal For

  • Trucks and heavy vehicles with 24V electrical systems
  • Caravans and camper trailers with 24V auxiliary setups
  • 4WDs and touring vehicles on extended off-road trips
  • Off-grid cabins, remote power systems, and marine applications
  • Installations requiring LiFePO4 lithium battery charging

In the Box

  • Enerdrive EN3DC30-24 DC-DC Charger
  • Mounting hardware
  • User manual

Download User Manual

Specifications & Installation Notice

Before purchasing, please ensure this product is suitable for your specific 12V or 24V electrical system. Carefully review the product specifications, including voltage, current (amperage), battery chemistry compatibility, power requirements and recommended applications, to confirm it is appropriate for your installation. Selecting equipment that matches your existing electrical setup is essential for safe, reliable and efficient operation.

For your safety and to ensure optimal performance, 1224 strongly recommends that equipment is installed by a qualified auto electrician or appropriately licensed professional. Improper installation can result in damage to your vehicle, caravan, motorhome, marine vessel, work vehicle or off-grid solar system, and may pose serious safety risks including fire, electrical shock, or equipment failure.

If you're unsure whether this product is compatible with your setup, please contact the 1224 team before placing your order. We're always happy to help you choose the right solution for your application.

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