---
product_id: 368996547
title: "RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground"
brand: "rich solar"
price: "141653 Ft"
currency: HUF
in_stock: false
reviews_count: 5
category: "Rich Solar"
url: https://www.desertcart.hu/products/368996547-rich-solar-40-amp-12v-24v-dc-input-mppt-solar
store_origin: HU
region: Hungary
---

# 40A high current capacity Bluetooth-enabled remote monitoring Supports 12V/24V auto-detection RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground

**Brand:** rich solar
**Price:** 141653 Ft
**Availability:** ❌ Out of Stock

## Summary

> 🔆 Power your future with precision and control — stay ahead in the solar game!

## Quick Answers

- **What is this?** RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground by rich solar
- **How much does it cost?** 141653 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/368996547-rich-solar-40-amp-12v-24v-dc-input-mppt-solar)

## Best For

- rich solar enthusiasts

## Why This Product

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

## Key Features

- • **Smart Remote Control:** Bluetooth + RS232 port lets you monitor & customize charging from your phone 📱
- • **Built to Last & Protect:** Robust aluminum design with multi-layer electronic & reverse polarity safeguards 🛡️
- • **Maximize Your Solar Harvest:** MPPT tech with 99% tracking & 98% peak efficiency means you never miss a ray ⚡
- • **Plug & Play Voltage Detection:** Automatically adapts to 12V or 24V systems for seamless integration 🔄
- • **Universal Battery Compatibility:** Sealed, Gel, Flooded, Lithium – one controller to power them all 🔋

## Overview

The RICH SOLAR 40 Amp MPPT Solar Charge Controller is a high-efficiency, versatile regulator designed for 12V/24V solar systems. Featuring advanced MPPT technology with up to 99% tracking efficiency, it supports multiple battery types including sealed, gel, flooded, and lithium. Its durable aluminum build ensures optimal heat dissipation, while integrated protections guard against overcharge, discharge, overload, and reverse polarity. Bluetooth connectivity enables remote monitoring and customization via smartphone, making it a smart choice for professional solar setups.

## Description

RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground

Review: 0 Customer Support
Review: RICH SOLAR 20A MPPT Solar Charge Controller

## Features

- 【Batteries】 Compatible with various deep cycle battery options: Sealed, Gel, Flooded, and Lithium.
- 【12V/24V】 Automatically detects 12V or 24V DC system voltages. Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 98%.
- 【Protection】 Electronic protection: Overcharging, over-discharging, overload, and short circuit. Reverse protection: Any combination of solar module and battery, without causing damage to any component.
- 【Design】 Die-cast aluminum design for heat dissipation and the capability of measuring the battery's temperature and remote monitoring. Customizable charging voltages.
- 【Bluetooth】 RS232 port allows to communicate with the BT-1 Bluetooth module, which can pair with smart phone app.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B9NFHS3 |
| Brand | RICH SOLAR |
| Brand Name | RICH SOLAR |
| Color | black |
| Colour | black |
| Customer Reviews | 4.3 out of 5 stars 494 Reviews |
| Display Type | LCD |
| Display type | LCD |
| Included Components | 1 x 40 Amp MPPT Solar Charge Controller |
| Item Dimensions L x W x H | 17.3L x 7.2W x 23.8H centimeters |
| Item height | 2.85 inches |
| Manufacturer | RICH SOLAR |
| Material | Aluminum |
| Material Type | Aluminum |
| Operating Temperature | 45 Degrees Celsius |
| Product dimensions | 17.3L x 7.2W x 23.8H centimeters |
| UPC | 795891141290 |
| Unit Count | 1.0 Count |
| Voltage | 24 Volts (DC) |

## Product Details

- **Colour:** Black
- **Brand:** RICH SOLAR
- **Voltage:** 24 Volts
- **Product dimensions:** 15.1L x 5.9W x 21H centimeters
- **Material:** Die-cast aluminum

## Images

![RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground - Image 1](https://m.media-amazon.com/images/I/61Zjp93G2SL.jpg)
![RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground - Image 2](https://m.media-amazon.com/images/I/61j7vCijwqL.jpg)
![RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground - Image 3](https://m.media-amazon.com/images/I/71Q-pRrZVSL.jpg)
![RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground - Image 4](https://m.media-amazon.com/images/I/71RSTg4wDCL.jpg)
![RICH SOLAR 40 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD Display Solar Panel Regulator for Gel Sealed Flooded and Lithium Battery Negative Ground - Image 5](https://m.media-amazon.com/images/I/71YtGSktDZL.jpg)

## Questions & Answers

**Q: How accurate is the battery voltage reading?**
A: I have not put my meter on the batteries to test it I would be sure you got nothing to worry about

**Q: Is it safe to use the generator in my rv or the truck alternator when the solar system is attached?  do i need to unhook if there are other charging g**
A: Yes, it is safe for a couple of reasons. When the controller sees the voltage of the system is high (like when you have turned on your generator), it backs off and stops sending power out. I have several things attached to ur system - a generator, and alternator on the main engine, and a wind generator. No issues at all.

**Q: Is the li setting all i need to do to run lithiums or do i need to do anything else?**
A: Yes, that is the setting for Lithium. The individual settings automatically set the other settings optimally for the selected type of battery. 
In order to change any setting, you would need to select the custom setting, and then you would be able to set your own. However, even in custom setting, there are default setting already applied.

**Q: What software can I use to use PC with controller**
A: Relevant software has to be provived only if you have USB monitoring cables which will be connected to your PC, if you have bought MPPT with the cable, pls give me your email address so that we will send you our software, you may install to your computer. Thank you!

## Customer Reviews

### ⭐ 0 Customer Support
*by A***A on 9 June 2021*



### ⭐⭐⭐⭐⭐ RICH SOLAR 20A MPPT Solar Charge Controller
*by D***D on 9 December 2025*



### ⭐⭐⭐⭐⭐ Good quality item
*by W***8 on 16 June 2025*



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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-24*