---
product_id: 717325041
title: "Renogy 50 Amp MPPT Charge Controller 12V MPPT Solar Charge Controller, Capable for Solar Panel and Alternator Power Input, with DC to DC Battery Charger Function, for Gel, AGM, and Lithium Batteries"
brand: "renogy"
price: "A$904"
currency: AUD
in_stock: true
reviews_count: 5
category: "Renogy"
url: https://www.desertcart.com.au/products/717325041-renogy-50-amp-mppt-charge-controller-12v-mppt-solar-charge
store_origin: AU
region: Australia
---

# 99% MPPT tracking efficiency Real-time Bluetooth monitoring 50 Amp multi-chemistry charging Renogy 50 Amp MPPT Charge Controller 12V MPPT Solar Charge Controller, Capable for Solar Panel and Alternator Power Input, with DC to DC Battery Charger Function, for Gel, AGM, and Lithium Batteries

**Brand:** renogy
**Price:** A$904
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up smarter, stay charged longer — the future of mobile energy management.

## Quick Answers

- **What is this?** Renogy 50 Amp MPPT Charge Controller 12V MPPT Solar Charge Controller, Capable for Solar Panel and Alternator Power Input, with DC to DC Battery Charger Function, for Gel, AGM, and Lithium Batteries by renogy
- **How much does it cost?** A$904 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/717325041-renogy-50-amp-mppt-charge-controller-12v-mppt-solar-charge)

## Best For

- renogy enthusiasts

## Why This Product

- Trusted renogy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Maximize Solar Power ⚡:** Harness up to 99% tracking efficiency and 97% peak conversion for unbeatable energy capture—even in cloudy conditions.
- • **Whisper-Quiet & Cool ❄️:** Fanless heat sink design delivers silent operation and superior heat dissipation, protecting your battery and environment alike.
- • **Stay Connected Anywhere 📱:** Monitor and customize charging parameters remotely via Bluetooth and the Renogy DC Home App for total control at your fingertips.
- • **Smart Multi-Stage Charging 🔋:** 3-phase charging (Bulk, Boost, Float) tailored for Gel, AGM, Flooded, and Lithium batteries ensures your power stays optimized and safe.
- • **Dual Power Input Flexibility 🔄:** Seamlessly charge your service battery from solar panels or your vehicle’s alternator, with smart alternator compatibility and auto-trigger ignition detection.

## Overview

The Renogy 50 Amp MPPT Charge Controller is a cutting-edge solar and alternator-compatible battery charger designed for professional-grade energy management. Featuring up to 99% MPPT tracking efficiency, multi-stage charging for various battery chemistries, and real-time Bluetooth monitoring, it ensures optimal battery health and power availability on the go. Its fanless design guarantees silent operation while advanced protections safeguard your system, making it the ultimate choice for millennial managers who demand reliable, smart, and efficient power solutions.

## Description

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%.

Review: This controller works very well! I especially like the optional bluetooth for charging status !
Review: Recharges batteries while driving fast and handles my 120watts of solar NP. Way cheaper than buying them separately unless you have more than 400watts of solar. I’ve used it for 2 years now and have had no problems. Being able to monitor on phone is super handy. I would highly recommend this DC charger if you plan on using solar as well but it’s still a good deal for a 50amp dc-dc smart charger. Love it!

## Features

- Innovative MPPT Design, up to 99% efficiency and Operate with Battery when it’s 0 Volt: Renogy MPPT charge controller maximizes the solar power and is with a high tracking efficiency of up to 99% and peak conversion efficiency up to 97%. It is the great charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day. Even when the battery is dead (at 0 volt), the controller can activate it with small current and bring it to life.
- Extremely Protection: 3-phase charging profile (Bulk, Boost, and Float) ensures your service battery will be accurately full charged. With Protections of battery isolation, over-voltage protection, battery temperature protection, over-current protection, overheat protection, reverse current protection, solar panel and alternator reverse polarity protection. Featured with remote temperature sensor port, the controller can measure the battery temperature for accurate temperature compensation.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5LXB92B |
| Best Sellers Rank | 119,131 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 150 in Solar & Wind Energy MPPT Controllers |
| Customer Reviews | 4.2 4.2 out of 5 stars (34) |
| Date First Available | 17 May 2024 |
| Display type | LED or LCD |
| Item model number | RBC50D1S-G2 |
| Item weight | 2.15 Kilograms |
| Manufacturer | Renogy |
| Material type | Plastic |
| Part number | RBC50D1S-G2 |
| Product Dimensions | 24.43 x 14.76 x 7.67 cm; 2.15 kg |
| UPC | 840315211780 |

## Product Details

- **Brand:** Renogy
- **Colour:** Black
- **Material:** Plastic
- **Product dimensions:** 24.4L x 7.6W x 14.6H centimetres
- **Voltage:** 12 Volts (DC)

## Images

![Renogy 50 Amp MPPT Charge Controller 12V MPPT Solar Charge Controller, Capable for Solar Panel and Alternator Power Input, with DC to DC Battery Charger Function, for Gel, AGM, and Lithium Batteries - Image 1](https://m.media-amazon.com/images/I/41hL3Fco-OL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***K on 5 March 2025*

This controller works very well! I especially like the optional bluetooth for charging status !

### ⭐⭐⭐⭐⭐ Review
*by H***T on 23 May 2024*

Recharges batteries while driving fast and handles my 120watts of solar NP. Way cheaper than buying them separately unless you have more than 400watts of solar. I’ve used it for 2 years now and have had no problems. Being able to monitor on phone is super handy. I would highly recommend this DC charger if you plan on using solar as well but it’s still a good deal for a 50amp dc-dc smart charger. Love it!

### ⭐⭐⭐⭐⭐ Review
*by N***N on 12 November 2024*

This is my second one. It’s easy to set up and does what it’s suppose to do. Easy peasy

## Frequently Bought Together

- Renogy 50 Amp MPPT Charge Controller 12V MPPT Solar Charge Controller, Capable for Solar Panel and Alternator Power Input, with DC to DC Battery Charger Function, for Gel, AGM, and Lithium Batteries
- Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor Real-time Insight Precise Control, Compatible Solar Charge Controllers, Battery Charger, Inverter, BT-2 RS485
- Renogy 500A Battery Monitor with Shunt, High and Low Voltage Programmable Alarm, Range 10V-120V up to 500A, 20ft Shielded Cable, Compatible 12V Lithium Sealed, Gel, Flooded Batteries,Black

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**Shop now:** [https://www.desertcart.com.au/products/717325041-renogy-50-amp-mppt-charge-controller-12v-mppt-solar-charge](https://www.desertcart.com.au/products/717325041-renogy-50-amp-mppt-charge-controller-12v-mppt-solar-charge)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-14*