G'day mates! Today we're diving into the world of the REDARC BCDC 25A DC to DC Charger. If you’re looking for a reliable way to keep your secondary battery charged while on the go, you might just want to stick around. This little beauty is compact, powerful, and comes packed with features that make it a must-have for any Aussie adventurer.

Overview of the REDARC BCDC 25A Charger

BCDC1225D Reviewed

The REDARC BCDC 25A charger measures approximately 16.5 cm x 12 cm x 4 cm, making it quite compact for what it offers. Inside the box, you'll find the charger itself, a packet of heat shrink and cable connectors, and an instruction manual complete with a wiring diagram.

If you’re not super confident in your wiring skills, it’s a good idea to consult with an auto electrician to avoid any mishaps.

Why Choose a Smart Charger?

You might be wondering why you should opt for a smart charger over a traditional voltage sensitive relay.

The REDARC BCDC 25A DC-DC Charger is a smart pick over traditional voltage-sensitive relays (VSRs) when you need reliable battery charging for dual-battery setups in 4WDs or caravans.

Let’s break down the difference. A VSR works like a switch, connecting your auxiliary battery to the main one only when the main battery is full. This allows both batteries to charge together but can lead to uneven charging, especially if your auxiliary battery is a different type, like AGM or lithium.

The REDARC BCDC 25A DC-DC Charger takes charging to the next level. It actively manages the charge by adjusting voltage and current based on the specific needs of your auxiliary battery, whether it’s AGM, Gel, Lead Acid, Calcium, or Lithium. This keeps your battery in top shape, extending its life and performance. Plus, with its built-in solar regulator, it lets you charge with solar power whenever it’s available—saving on fuel and maximizing efficiency. It even has a ‘Green Power Priority’ feature, so it’ll prioritize solar charging to reduce the load on your alternator.

Key Features

Built-in MPPT Solar Regulator: This charger includes a solar regulator, meaning you can plug a solar panel directly into the unit without needing an external regulator.

Compatibility: It works with various battery types, including the latest lithium batteries. You can easily switch between different charge profiles based on your battery type.

Green Power Priority: This feature allows the charger to prioritize solar power over alternator power when both are available, helping you harness more renewable energy.

Specifications

 

 

Model

BCDC 25A

Dimensions

16.5 cm x 12 cm x 4 cm

Weight

1.1 kg

Input Voltage

9V - 32V

Output Current

25A

Battery Compatibility

AGM, GEL, Lithium, Lead Acid

Shop the REDARC BCDC 25A here

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