Always charged, never stranded, stay powered up wherever your adventure takes you with REDARC’s BCDC Alpha25. Featuring 25A of advanced charging technology, this DC to DC charger keeps your start and secondary batteries charged using power from your vehicle’s alternator or solar. The BCDC Alpha's built in Green Power Priority™ will prioritise solar input, minimising the load on your alternator and saving fuel.

INSTANT INSIGHT

Stay informed and monitor the BCDC Alpha’s charge status in real-time through Bluetooth and the RedVision smartphone app. Gain full control of your power with configurable input current limits, allowing you to customise it to your system requirements and protect your electrical system.  

START BATTERY CHARGING

Recover a flat start battery with the push of a button in as little as 15 minutes, giving you the power to safely start your vehicle and get you back on the road in no time. Don’t let excess solar power go to waste, utilise solar to automatically top up the start battery when the secondary battery is full. 

SIMPLIFIED INSTALL

The BCDC Alpha’s pushbutton interface and screw connections allow for a simple installation. There’s no solder or tricky wiring configurations and, with a range of wiring kits and mounting brackets available, installation is a breeze.  

BUILT TOUGH 

Outlast and outperform other chargers. Designed, tested and manufactured in Australia, the BCDC Alpha25 has IP67/69K dust and moisture protection making it the most reliable, highest performing dual battery charger available.   

FEATURES 

• 25A Charging from DC and solar power 
• Compatible with all common automotive battery types including lithium (LiFePO4) 
• Outlast other chargers with IP67/69K dust and moisture protection 
• Easy installation with pushbutton interface and screw connections 
• Charge back to your start battery with excess solar 
• Recover a flat start battery with the push of a button 
• Remote monitoring and control from the RedVision app with Bluetooth 
• Protect your vehicle’s alternator with adjustable input current limit 
• Future proof charging with over-the-air updates