---
product_id: 148797248
title: "40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119)"
brand: "makeskyblue"
price: "$U76"
currency: UYU
in_stock: false
reviews_count: 10
url: https://www.desertcart.uy/products/148797248-40a-mppt-charge-controller-lcd-display-max-input-160v-1700w
store_origin: UY
region: Uruguay
---

# Max 1700W LCD display 40A output 40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119)

**Brand:** makeskyblue
**Price:** $U76
**Availability:** ❌ Out of Stock

## Summary

> Harness the Sun, Empower Your Life! ☀️

## Quick Answers

- **What is this?** 40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119) by makeskyblue
- **How much does it cost?** $U76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/148797248-40a-mppt-charge-controller-lcd-display-max-input-160v-1700w)

## Best For

- makeskyblue enthusiasts

## Why This Product

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

## Key Features

- • **Smart Voltage Detection:** Automatically adapts to 12V, 24V, 36V, or 48V systems for seamless integration.
- • **User-Friendly Interface:** The LCD display provides real-time data, making monitoring your solar system a breeze.
- • **Sleek and Durable Design:** Crafted from premium aluminum, this controller is as stylish as it is sturdy.
- • **High Efficiency Performance:** Maximize your solar energy with a whopping 160V input and 1700W output capacity.
- • **Robust Protection Mechanisms:** Built-in safeguards against overcharging, overheating, and current surges ensure longevity.

## Overview

The 40A MPPT Charge Controller V119 is a high-performance solar management solution designed for versatility and efficiency. With automatic battery voltage detection and robust protection features, it supports a maximum input of 160V and 1700W, making it ideal for various battery systems. Its sleek aluminum design and user-friendly LCD display ensure that you can monitor your solar energy usage effortlessly.

## Description

Full description not available

## Features

- Model 40A-V119 Built-in High Performance DSP controller
- Automatic Battery Voltage Detection for 12V/24V/36V/48V
- Output limited current protection, Overcharge protection, Over-temperature protection
- Maximum 160V 1700w PV in 48V Battery System

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Display Type | LCD |
| Material Type | Aluminum |
| Color | Orange Sliver Blue |

## Images

![40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119) - Image 1](https://m.media-amazon.com/images/I/71KE07pZLAL.jpg)
![40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119) - Image 2](https://m.media-amazon.com/images/I/61FcpkyX6-L.jpg)
![40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119) - Image 3](https://m.media-amazon.com/images/I/61Vwqnn5dWL.jpg)
![40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119) - Image 4](https://m.media-amazon.com/images/I/51Jymy9Bj9L.jpg)
![40A MPPT Charge Controller LCD Display Max Input 160V 1700W Solar Panel V119 Auto for 12V/24V/36V/48V Battery System (40A-V119) - Image 5](https://m.media-amazon.com/images/I/61NlaX5REwL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I normally use 2 awg wires on my batts for 12v solar gen setup, but noticed that terminals on this controller are way too small. What size wire works?**
A: Battery to Battery and Battery to Inverter I use 2AGW to carry the 300Amps and put a breaker or fuse rated between the battery and inverter. Between the controller and battery I also put a fuse or breaker based on the max output of the controller in this case is 60A. To carry the 60A I use two 10AGW cables on the positive and two 10AGW cables on the negative to my breaker then to the battery. This was for a 48V setup. You need to look at your specific case for amperage and voltage to determine the correct sizing.

**Q: D02 cannot be change for lifepo4 battery ? I try to change to 57V but it wouldn't save, come back with 58v ?**
A: Yes

**Q: Is this a negative ground?**
A: No, it’s positive

**Q: It is charge 6v batteries in serie ?**
A: Yes you series 6 volt batteries. 
I've  seriesed batteries for 24 volt then parallel the 24 volt sting to build a 600 amp battery bank with my  60 anp charger. With the solar array I currently have (30 amp input to charger) I see up to 40 amp output charge from my charge on a good sunny day thats about a 20-25% Boost.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value.
  

*by J***J on Reviewed in the United States on May 7, 2020*

Working great. Ton of money saved.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Best value MPPT charge controller
  

*by S***. on Reviewed in the United States on November 1, 2019*

This is a real MPPT charge controller. There are some other PWM controllers that are marked as MPPT, but aren't really and then there are much more expensive controllers from MorningStar and Outback, but they seem to cost over $500 for the same functionality with more features in some cases. If you're just getting started with solar, this is what you want to buy. Make sure that it is from MakeSkyBlue directly since there are also some fake charge controllers out there or clones that don't have updated firmware. The WiFi option allows for a faster setup, but doesn't offer much more than that. It doesn't connect to your home network, it just connects to your phone for easy initial configuration and there are some things that aren't really that configurable. I like that the WiFi setup seems to stick whereas the ones without WiFi needed to be power cycled on order to function correctly. Overall these are a great option if you're on a strict budget or you're generally on the frugal side.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Pretty good on this price,
  

*by M***D on Reviewed in the United States on April 2, 2021*

I have installed it with two panasonic 340W module.For the back-up power on my AC coupling system.The module Voc is 141~142V and it is matched with datasheet.The mppt voltage on this charger are running at 130-132V under full sun.And 125-130V under partial shadow.The optimum voltage should be 110-120V, but, never track the correct voltage.Around 10-20% lower power harvesting loss.Charging power efficiency has measured 90-95%Total loss 15~30% power from Solar Panel to Battery.I am not sure it is just a problem in my purchased device orIt is an issue of this model, maybe, I need an answer.MPPT accuracy is the most feature of MPPT charger.Operation with Wifi software is working well. But, battery voltage have to be calibrated in device.And, the series number of Lithium chemistry is not clear. i have tried to set Lithium 16s or 4s.It showing voltage error because calculated base on 12V system even I have 48V.Working well with Pb / 4S configuration. But float/bulk voltage should be same.There is no issue yet, and need to keep running longer.And, may need to update this review  again.I just want to say, pretty impressive and good product.But, Not best. Just good price and good product.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/148797248-40a-mppt-charge-controller-lcd-display-max-input-160v-1700w](https://www.desertcart.uy/products/148797248-40a-mppt-charge-controller-lcd-display-max-input-160v-1700w)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-15*