BCDC Alpha50 12V 50A DC Battery Charger

Power your next adventure with the REDARC BCDC-ALPHA50 - Australia’s most advanced 50A dual battery charger.

Built for modern vehicles, the ALPHA50 is designed to handle the latest smart alternators and lithium battery setups, making it the ideal solution for 4WDs, campers, utes, and off-grid systems. With ultra-efficient MPPT solar input and support for all common battery chemistries, it's engineered to safely and reliably top up your auxiliary battery no matter where you are.

Housed in a compact, rugged casing with full-sealed electronics, the BCDC-ALPHA50 thrives in Australia's toughest environments - from hot outback roads to coastal touring. If you're upgrading your 4x4 or building a reliable touring setup, this is the heart of your dual battery system.

Key Features

• Smart alternator compatible - works with variable voltage systems
• Supports all major battery types - including lithium (LiFePO₄), AGM, GEL, standard lead acid and calcium
• High-efficiency MPPT solar regulator built-in
• Dual input (vehicle + solar) for faster charging
• 50A output - ideal for large battery banks and power-hungry setups
• Fully sealed for off-road conditions - dust, water, and vibration resistant
• Compatible with 12V vehicles only
• Made in Australia and backed by REDARC’s 2-year warranty

Specifications