---
product_id: 565907175
title: "MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery"
brand: "powerwin"
price: "$127732"
currency: COP
in_stock: false
reviews_count: 5
url: https://www.desertcart.co/products/565907175-mppt-50a-12v-24v-solar-charge-controller-with-adjustable-lcd
store_origin: CO
region: Colombia
---

# 30A high current capacity Adjustable LCD for real-time monitoring Supports 12V/24V LiFePO4 batteries MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery

**Brand:** powerwin
**Price:** $127732
**Availability:** ❌ Out of Stock

## Summary

> 🔆 Power your future smarter, not harder.

## Quick Answers

- **What is this?** MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery by powerwin
- **How much does it cost?** $127732 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/565907175-mppt-50a-12v-24v-solar-charge-controller-with-adjustable-lcd)

## Best For

- powerwin enthusiasts

## Why This Product

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

## Key Features

- • **Dual USB Ports:** Charge your devices directly from the controller—stay powered on the go without extra adapters.
- • **Real-Time Insights:** Adjustable LCD display keeps you in control with live stats on charging, battery health, and power output.
- • **Dual Voltage Flexibility:** Seamlessly switches between 12V and 24V systems to fit your evolving energy needs.
- • **Maximize Solar Efficiency:** MPPT tech boosts power harvest by up to 30%, leaving standard controllers in the dust.
- • **Industrial-Grade Reliability:** Master chip ensures precise current and temperature monitoring for ultimate battery protection.

## Overview

The POWERWIN MT30 MPPT 30A Solar Charge Controller is a cutting-edge regulator designed for 12V and 24V LiFePO4 battery systems. Featuring advanced MPPT technology, it increases solar charging efficiency by up to 30%. Its adjustable LCD display offers real-time monitoring and easy configuration, while dual USB ports provide convenient device charging. Built with industrial-grade components, it ensures precise current and temperature control to protect your battery and maximize power output.

## Description

POWERWIN MT30 MPPT 30A Solar Controller 12V 24V Auto Solar Cell Panel Charger Regulator Dual USB LCD Display For Lifepo4 Battery

Review: Update aug 19th : Customer service took a little time to send a replacement, but I recvd this week. Before I opened the new replacement, I disconnected the current " defective " unit and took it out to the garage and rewired to a good spare battery. Well, the unit came back to life, LCD and all. My thoughts as to why, unsure. But around the time this happened, we had a lightning strike very very close to the house. Strong enough to trip 2 gfci in the house, but never lost main line power. So thats a possibilty. Contacting customer service to return unopened replacement. Glad things worked out... ____________________________________ I ordered this item from desertcart Dec 2023. Didnt install until a few months later. Today the LCD display screen went blank ! The manual control button for external load is functional, but I have no way of accessing menu to see whats going on with settings , charging, etc... The warranty is supposed to be 2 yrs I have emailed the company , but as of yet, recvd no response.
Review: This is a controller that connects the solar panel to the battery and the load. It works great and has two usb ports on it. I purchased this one because I needed a 30A type 12V controller for my Radio Go Box. I use it with a 100 Watt solar panel and a 100A 12.8V battery. It works and I have had no issues with it. Would buy again, it is worth the price.

## Features

- 12V 24V Auto Solar Cell Panel Charger Regulator Dual USB LCD Display For Lifepo4 Battery
- POWERWIN MT30 MPPT Solar Charge Controller Dual USB 30A MPPT Solar Charge Controller; Compatibility 12V and 24V System; Using innovative MPPT technology high tracking efficiency up to 99%; Compared with normal solar charge controller, increase efficiency by 10%-30%.
- FUNCTIONAL LCD SCREEN: Easy To Install And Operate; LCD Display :Clearly Indicate The Status / Switch Modes And Parameter Configuration; The Level Of Complete Power-Off Is Adjustable; Perfectly Protect The Lithium Battery From Over-Discharge; Suitable For Home, Industrial, Commercial Etc.
- INDUSTRIAL-GRADE MASTER CHIP: Sampling Accuracy; Temperature Charging Current; Discharge Current Accurate Real-Time Display; Power Generation At A Glance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C77MRM6N |
| ASIN  | B0C77MRM6N |
| Amperage Capacity | 30 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | black |
| Customer Reviews | 3.7 3.7 out of 5 stars (59) |
| Customer reviews | 3.7 3.7 out of 5 stars (59) |
| Date First Available | 11 July 2023 |
| Date First Available  | 11 July 2023 |
| Included components | NO |
| Item Weight | 299 g |
| Item model number | MPPT50 |
| Item model number  | MPPT50 |
| Manufacturer | POWERWIN |
| Manufacturer  | POWERWIN |
| Part number | MPPT50 |
| Power source type | Battery Powered,Corded Electric |
| Product Dimensions | 19 x 9.8 x 4.5 cm; 299 g |
| Product Dimensions  | 19 x 9.8 x 4.5 cm; 299 g |
| Size | 50A |
| Style | Modern |
| UPC | 732767197272 |

## Product Details

- **Brand:** POWERWIN
- **Colour:** black
- **Display type:** LCD
- **EU Spare Part Availability Duration:** 2 Years
- **Material:** Plastic

## Images

![MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery - Image 1](https://m.media-amazon.com/images/I/61nygueJCsL.jpg)
![MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery - Image 2](https://m.media-amazon.com/images/I/61w6YCuNKoL.jpg)
![MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery - Image 3](https://m.media-amazon.com/images/I/7194fy5zC5L.jpg)
![MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery - Image 4](https://m.media-amazon.com/images/I/71Hkei0iW4L.jpg)
![MPPT 50A 12V 24V Solar Charge Controller with Adjustable LCD Display Dual USB Solar Panel Regulator for LiFePO4 Lithium Battery - Image 5](https://m.media-amazon.com/images/I/71VXSjWxf0L.jpg)

## Questions & Answers

**Q: How much solar power does a 12V battery support for a 50A MPPT?**
A: If your battery is 12V, POWERWIN MPPT solar controller can support 15-23V solar, the battery rated voltage is 13V, since the maximum input power is 50A, the maximum input power of the solar panel is 650W.

**Q: Will it be difficult to connect to MPPT?**
A: No, You can follow our demonstration for install. There are detailed operation diagrams and operation videos on our product homepage.

**Q: What is the main function of this product?**
A: MPPT solar charge controller is designed to maximize solar charging speed rather than adjusting low/high voltage to a specific constant voltage value.

**Q: What is the maximum solar output of the MPPT?**
A: If the rated output voltage/current is 13V/50A, the maximum output power is 650W (13V*50A). If a 24V lithium battery is connected, the maximum power is 1300W (2*13V*50A)

**Q: Does 50A MPPT solar charge controller come with a built-in protection system?**
A: POWERWIN MPPT solar controller has reliable protection functions, including over current protection, open circuit protection, short circuit protection, reverse polarity protection, devices protection.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***M on 23 July 2024*

Update aug 19th : Customer service took a little time to send a replacement, but I recvd this week. Before I opened the new replacement, I disconnected the current " defective " unit and took it out to the garage and rewired to a good spare battery. Well, the unit came back to life, LCD and all. My thoughts as to why, unsure. But around the time this happened, we had a lightning strike very very close to the house. Strong enough to trip 2 gfci in the house, but never lost main line power. So thats a possibilty. Contacting customer service to return unopened replacement. Glad things worked out... ____________________________________ I ordered this item from amazon Dec 2023. Didnt install until a few months later. Today the LCD display screen went blank ! The manual control button for external load is functional, but I have no way of accessing menu to see whats going on with settings , charging, etc... The warranty is supposed to be 2 yrs I have emailed the company , but as of yet, recvd no response.

### ⭐⭐⭐ Review
*by B***E on 7 September 2025*

This is a controller that connects the solar panel to the battery and the load. It works great and has two usb ports on it. I purchased this one because I needed a 30A type 12V controller for my Radio Go Box. I use it with a 100 Watt solar panel and a 100A 12.8V battery. It works and I have had no issues with it. Would buy again, it is worth the price.

### ⭐⭐⭐⭐ Review
*by G***T on 30 March 2024*

Too small attachment for large wires. Had to buy a second one as mine turned up missing on delivery

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**Shop now:** [https://www.desertcart.co/products/565907175-mppt-50a-12v-24v-solar-charge-controller-with-adjustable-lcd](https://www.desertcart.co/products/565907175-mppt-50a-12v-24v-solar-charge-controller-with-adjustable-lcd)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-21*