SKU: 15021595751

REDARC Alpha 50A DCDC Charger

Sale price$404.55 Regular price$449.50
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

REDARC Alpha 50A DCDC ChargerREDARC BCDC Alpha50 50A DC to DC Charger Maximum power, maximum confidence. The REDARC BCDC Alpha50 delivers a massive 50A of fast, efficient charging to keep even the largest dual battery setups powered no matter how demanding your gear is. Whether youre running fridges, lights, inverters, comms, or full touring systems, the Alpha50 ensures your start and auxiliary batteries stay topped up using power from your vehicles alternator or solar. With

REDARC BCDC Alpha50 – 50A DC to DC Charger

Maximum power, maximum confidence.
The REDARC BCDC Alpha50 delivers a massive 50A of fast, efficient charging to keep even the largest dual-battery setups powered — no matter how demanding your gear is. Whether you’re running fridges, lights, inverters, comms, or full touring systems, the Alpha50 ensures your start and auxiliary batteries stay topped up using power from your vehicle’s alternator or solar.

With Green Power Priority™, solar is automatically prioritised to reduce alternator load, minimise fuel consumption, and maximise free energy from the sun.


Instant Insight

Stay fully informed with real-time monitoring and control via Bluetooth and the RedVision smartphone app. View charge status instantly, customise input current limits, and protect your electrical system by tailoring performance to match your vehicle and battery setup.


Start Battery Recovery

A flat start battery won’t stop your adventure. The BCDC Alpha50 can recover a flat start battery with a single button press, getting your vehicle ready to start again quickly and safely. Once your auxiliary battery is full, the Alpha50 automatically diverts excess solar power to top up your start battery — so no energy goes to waste.


Simplified Installation

With a pushbutton setup, screw terminals, and no soldering required, the Alpha50 is designed to make installation as easy as possible. Paired with REDARC’s range of wiring kits and mounting brackets, it’s simple to achieve a clean, professional install.


Built Tough for Australia

Designed, tested, and manufactured in Australia, the Alpha50 is engineered for harsh touring conditions. With IP67/69K dust and water protection, it’s built to outlast and outperform, even in extreme heat, corrugations, and wet environments.


Key Features

  • Powerful 50A charging from DC and solar

  • Perfect for large dual-battery systems, including LiFePO4

  • IP67/69K dust & moisture protection

  • Simple installation with pushbutton interface & screw connections

  • Uses excess solar to top up your start battery

  • Recover a flat start battery at the push of a button

  • Remote monitoring & control via RedVision app (Bluetooth)

  • Adjustable input current limit protects your alternator

  • Over-the-air firmware updates ensure long-term compatibly

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: 15021595751

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4.6 ★★★★★
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Shirley
San Leandro, US
★★★★★ 5
Saves space and keeps moisture and bugs out
Set name: 20 Combo
I have never bought these bags before. I went with good reviews. I used to pack my extra curtains in them. I definitely saved a lot of space. I tried using the hand pump, works fine just more effort and time on my part. The sweeper works fast and great. These are awesome bags. Ordered another box.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
S
Verified Purchase
sam carlmocco
Pawtucket, US
★★★★★ 3
Vacuum sealer bag with pump
Set name: 10 Jumbo
The storage bags are a nice size fit a lot of blankets and comforters with no problem and I have a lot of them. The problem I have is the pump they give you is ridiculous. Would take you forever to get all the air out. I use the vacuum hose and it’s still took some time but a lot easier than the pump they give you that’s why I gave a three stars instead of five.
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Reviewed in the United States on May 27, 2026
K
Verified Purchase
Kimberly Stacy
Lake Worth, US
★★★★★ 5
Multiple size bags and easy to use.
Set name: 20 Combo
I was pleasantly surprised with how great these were. I chose these for the variety in bag size but I thought I would forever be using the hand pump. Very surprised it worked very quickly and the suction held. Would definitely recommend!
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Reviewed in the United States on May 26, 2026
C
Verified Purchase
cillbat
Whiting, US
★★★★★ 5
Just like the oem parts.
Like oem so all good.
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Reviewed in the United States on June 6, 2025
T
Verified Purchase
Tucker
Carnegie, US
★★★★★ 5
Works well!
If you have Omni S1 pro this is everything you could ever need to maintenance for it! I have it run twice every night and you can’t beat $60 to have several repairs several times! Totally worth its money and fits exactly as if bought new!
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Reviewed in the United States on December 17, 2025

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