Vanlife isn't a passing fad, it's now a very real and very sustainable way of life for so many people across the globe. And it’s common to hear stories about those who travel off-grid financially sustain their lifestyle by using their creative skills in disciplines like professional photography, writing, web design or programming.
Featuring 100A of advanced charging technology, stay powered up wherever your adventure takes you with REDARC’s BCDC Alpha100 R. Always charged, never stranded, 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™ minimises the load on your alternator, prioritising solar input and saving fuel.
When paired with the included Smart Battery Monitor, the BCDC Alpha100 R can distinguish between current sent to your battery and to the loads in your system.
If the Charge Current is set below maximum, the charger taps into this unused current to supply your system’s loads directly, minimising reliance on your battery. The result? Less demand on your battery and an extended lifespan for worry-free adventures.
INTELLIGENT CHARGING
Unlike standard DC chargers, the BCDC Alpha100 R adjusts its charge mode in real time to meet your battery’s needs, maximising efficiency and extending lifespan. It functions as a true battery manager. The BCDC Alpha100 R also features the capability to seamlessly revive and charge a fully flattened lithium battery.
START BATTERY CHARGING
Recover a flat start battery, 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 Alpha100 R’s screw connections allow for a simple installation. There’s no solder or tricky wiring configurations making installation a breeze.
ADVANCED MONITORING
Stay on top of your system with state of charge percentage, time remaining, and charger performance – delivered straight to your mobile device.
TOTAL SYSTEM CONNECTIVITY
Add the TVMS Rogue or TVMS Prime to achieve seamless integration with RedVision, offering a fully connected power management system.
FEATURES
- 100A Charging from DC and solar power
- Charge all common automotive battery types including heated and standard Lithium (LiFePO4)
- Screw connections for easy installation
- Use excess solar to charge back to your start battery
- Recover a flat start battery in just 15 minutes remotely from the smartphone app
- Remote monitoring and control from the RedVision app with Bluetooth
- Limit input current to protect vehicle alternators—making it suitable for vehicles with low surplus current or small DC converters like hybrid and electric vehicles.
- Future proof charging with over-the-air updates
NOT SURE WHICH MODEL IS RIGHT FOR YOU?
FEATURES


MONITORING


| gtin_barcode | 9338628010585 |
|---|---|
| Solar Input Voltage Range | 9 – 48 VDC |
| Nominal Output Voltage | 12V |
| Nominal Current Rating | 100A |
| Operating Temperature | –20°C to 60°C (–4°F to 140°F) |
| Weight | 2.2kg (4.85lbs) |
| height | 50mm (2") |
| width | 146mm (5.57") |
| depth | length | 385mm (15.15") |
| Warranty | 2 Years |
Shipping
REDARC offers customers free freight within Australia on orders over $100 products purchased via the REDARC website, unless a bulky or dangerous goods charge is deemed necessary. Orders are dispatched within 2-7 business days and shipping times are estimated at between 3-7 business days, depending on factors including your location within Australia.
For orders under $100, freight will be calculated at time of checkout.
For international orders, freight will be calculated at time of checkout. Orders will be shipped from our factory in Lonsdale with delivery timeframes dependant on location.
Where orders are shipped to a delivery address outside Australia, you are responsible for the compliance terms as written in our Website Terms of Use.
More information on shipping can be found here.
Returns
REDARC do not offer refunds or store credit for change of mind.
The terms and conditions relating to 'Return of goods' set out in our Trading Terms will apply to all good purchased by You via the Site. All goods purchased by You via the Site also come with a manufacturer's warranty found here.
More information on returns can be found here.
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HAVE A QUESTION?
Need a little help with choosing the right product? We're here to help! You can use our handy vehicle look-up tool, find a local installer or stockist in your area or check out our FAQs.
Still not sure? Don't stress, you can contact our helpful Tech Support Team by phone or email too.














