Enerdrive 24V 30A DC2DC Battery Charger EN3DC30-24
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Description
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
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.