DC to
DC Charger Function: Compatible with traditional and smart alternator, the solar charger can charge a service battery from a starting battery linked to an alternator. For smart alternator, an IGN Port is featured to connect the Vehicle Ignition for auto-trigger once it detects the vehicle is started. Built-in Voltage Sensitive Relay (VSR) for user friendly setup with traditional alternators. Solar panels and alternator power input keeps your battery always have adequate power on the go.
Real-time Monitoring and Parameter Customizing: With RJ45 communication port featured, you can control and monitor the device remotely through your phone in real time using the BT-2 Bluetooth Module and Renogy DC Home App.
Mute and Excellent Heat Dissipation: Integrated heat sink, instead of cooling fan, provides a 0 dB surrounding for relax and ensures highly efficient heat dissipation. The excellent heat dissipation maximum charging efficiency and keep your battery in safe when you are in a relaxing and quiet surrounding.
Renogy's MPPT charge controller with alternator power input is designed with multi-stage, multi-input charging. It can charge a service battery from a starting battery linked to an alternator or by utilizing solar panels connected directly to the unit. While your vehicle's alternator prioritizes your starting battery, this unit will allow your solar system to charge your service battery first! With multi-stage charging and multi-chemistry functionality, Renogy's 50 Amp MPPT charger has you covered whether you're using Flooded, Gel, AGM, or Lithium batteries. Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 97%.