SKU: 15172978731

BCDC Alpha 50A DC Battery Charger

Sale price$330.75 Regular price$367.50
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

BCDC Alpha 50A DC Battery ChargerAlways charged, never stranded, stay powered up wherever your adventure takes you with REDARCs BCDC Alpha 50A. Featuring 50A of advanced charging technology, this DC to DC charger keeps your start and secondary batteries charged using power from your vehicles 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

Always charged, never stranded, stay powered up wherever your adventure takes you with REDARC’s BCDC Alpha 50A. Featuring 50A 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 
  • 50A 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 
Product details

Perfect for charging batteries in a range of recreational vehicles, REDARC’s BCDC Alpha50 is a rugged 12V, 50A DC to DC battery charger, ensuring you’re always charged and never stranded.  

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15172978731

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4.3 ★★★★★
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gb147
Whiting, US
★★★★★ 5
Perfect fit, Easy install, Better than taking it to a dealer.
This filter fits perfectly and easily. Unlike the dealer-installed filter (which I assume was an OEM filter but maybe not), it has arrows that indicate which side and orientation should be facing outward. The dealer-installed one does not have this and, as you can see from the photo, it was installed incorrectly. It should not be folded in on the sides. The old filter in the photo is after about 20K miles if that is a useful reference for you. Also, if you watch any YouTube videos, you will see a reference to releasing a plunger as the first step in releasing the glovebox door. For my 2018 Honda Accord Touring, there was no plunger, and that was confusing to me. If you don't see one, just go to the next step -- squeezing in the top, back corners of the glove box to fold it down. After that, everything goes like in the videos. Getting back to this filter -- it seems like it's better quality than the dealer-installed one. Shipping was fast. I would buy it again but, because this only takes a couple of minutes, next time I would do both the cabin and engine air filter at the same time so you might save a little money buying the combo set. Again, a very easy install and you don't risk having a dealer doing it incorrectly.
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Reviewed in the United States on September 13, 2025
A
Verified Purchase
Aurajeanne
Natrona Heights, US
★★★★★ 5
Perfect fit
This fit perfectly into my cabin air filter slot. Save me a lot of money, getting it off here as the mechanics went to charge so much more money just to slip this filter into your car. Anyone can do it so don’t hesitate to do your own cabin filter exchange and save yourself big bucks.
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Reviewed in the United States on January 1, 2026
N
Verified Purchase
Not bad. But as it is with Chinese carburetors the cold start.
Battle Creek, US
★★★★★ 4
Nice product
It’s good
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Reviewed in the United States on May 19, 2026
S
Verified Purchase
Shouka
Chelsea, US
★★★★★ 5
It was a good fit
It was a good quality Thanks
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Reviewed in the United States on April 13, 2026
J
Verified Purchase
JB
Dallas, US
★★★★★ 5
DIY forget the dealer
DIY value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026

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