the MPPT controller with >99% tracking efficiency maximises every watt from your panels — and automatically prioritises solar over DC charging when conditions allow
smart alternator compatibility via ignition sensing
connect three Anderson plugs and your loads
achieving an industry-leading 22% efficiency
This device charges auxiliary batteries from vehicle alternators (9-32V DC input) and solar panels (9-48V DC input) simultaneously
REDARC BCDC1225D DC-DC Dual Battery Charger Kit (6B&S Cable, Fuses, Gauge) Package:Charger Only the MPPT controller with >99%The REDARC BCDC1225D is a 12V 24V DC to DC battery charger rated for 25 ampere output that charges auxiliary batteries from vehicle alternator and solar panel inputs simultaneously. This unit features Maximum Power Point Tracking (MPPT) solar regulation, Green Power Priority technology, smart alternator compatibility via ignition sensing, and multi stage charging profiles compatible with AGM, gel, calcium, lithium (LiFePO4), and standard lead acid