RDC Dual Battery ChargersBattery ChargerStay powered on every adventure with the BCDC Alpha. This rugged, Australian-made charger uses advanced technology to charge your auxiliary and start batteries via your vehicles alternator and solar power. Its the only DC-DC charger that can both charge and recover your start battery. Use excess solar power to maintain or revive a flat start batteryjust press a button or use the smartphone app. Built tough with IP67/69K dust and moisture protection, its ready for the harshest conditions. Monitor your charger in real time via Bluetooth on your mobile device. Get instant access to charge status, battery temperature, and system performanceall in the palm of your hand. Installation is a breeze with a user-friendly pushbutton interface, screw terminals, and input current limiting capabilities. Wiring kits and mounting brackets are available. Compatible with common automotive batteries, including heated and standard lithium (LiFePO4), the BCDC Alpha delivers reliable power to keep you ready for your next adventure.Rugged, Australian-made charger uses advanced technology to charge your auxiliary and start batteries via your vehicles alternator and solar power. Offers both charge and recovery of your flat start battery.