This Renogy DC-DC charger is installed between a vehicle's starter battery and the house battery bank, charging the house battery from the alternator while driving. It is compatible with most alternator types and charges AGM, Flooded, GEL and Lithium deep-cycle batteries.
Smart 3-stage charging (Bulk, Boost and Float) and isolated input/output protect both batteries, and a D+ ignition input helps prevent the starter battery from being over-discharged. It suits RVs, commercial vehicles, boats and yachts.
Key Features
Compatible with AGM, Flooded, GEL and Lithium batteries
Smart 3-stage charging: Bulk, Boost and Float
Isolated input/output for safer, error-free charging
Works with traditional and smart alternators via a D+ ignition input (cable not included)
LC wire automatically limits charging current to protect the house battery
Temperature compensation when an optional external temperature sensor is fitted
