---
product_id: 143130644
title: "EPEVER MPPT Solar Charge Controller 40A 12V 24V Auto Common Negative Grounding Max PV 100V Solar Panel Charger Regulator for Gel Flooded Sealed LiFePO4 Lithium (Tracer4210AN-G3)"
brand: "epever"
price: "10409746₫"
currency: VND
in_stock: true
reviews_count: 12
category: "Epever"
url: https://www.desertcart.vn/products/143130644-epever-mppt-solar-charge-controller-40a-12v-24v-auto-common
store_origin: VN
region: Vietnam
---

# 40A max charging current Max PV input 100V, up to 1040W power Supports 12V/24V auto voltage recognition EPEVER MPPT Solar Charge Controller 40A 12V 24V Auto Common Negative Grounding Max PV 100V Solar Panel Charger Regulator for Gel Flooded Sealed LiFePO4 Lithium (Tracer4210AN-G3)

**Brand:** epever
**Price:** 10409746₫
**Availability:** ✅ In Stock

## Summary

> 🔆 Power your future with precision and peace of mind!

## Quick Answers

- **What is this?** EPEVER MPPT Solar Charge Controller 40A 12V 24V Auto Common Negative Grounding Max PV 100V Solar Panel Charger Regulator for Gel Flooded Sealed LiFePO4 Lithium (Tracer4210AN-G3) by epever
- **How much does it cost?** 10409746₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/143130644-epever-mppt-solar-charge-controller-40a-12v-24v-auto-common)

## Best For

- epever enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Operation:** Ultra-quiet design eliminates annoying noise for peaceful solar power management 🤫
- • **Robust Safety & Longevity:** Advanced protections and temperature compensation extend battery & controller life 🛡️
- • **Ultra-Efficient MPPT Tech:** Harness up to 99.5% solar tracking efficiency for max power gain ⚡
- • **Seamless Remote Monitoring:** RS485 & app connectivity lets you optimize performance from anywhere 📲
- • **Smart Multi-Battery Compatibility:** Seamlessly charges Gel, AGM, Flooded, Sealed & LiFePO4 batteries 🔋

## Overview

The EPEVER Tracer4210AN-G3 is a 40A MPPT solar charge controller designed for 12V/24V systems, supporting up to 1040W solar input. Featuring ultra-fast, 99.5% efficient maximum power point tracking, multi-battery compatibility including LiFePO4, and advanced safety protections, it ensures optimal, reliable solar charging. With RS485 communication and app integration, it offers professional-grade remote monitoring and control, all housed in a quiet, durable design perfect for home, marine, RV, and industrial solar setups.

## Description

EPEVER MPPT Solar Charge Controller 40A 12V 24V Auto Common Negative Grounding Max PV 100V Solar Panel Charger Regulator for Gel Flooded Sealed LiFePO4 Lithium (Tracer4210AN-G3) : desertcart.co.uk: Business, Industry & Science

Review: Good quality - This is my second one as I am upgrading. Cant fault it.
Review: Does what I needed - I like the way the display scrolls through the input, battery and load data. I am using the load program to switch on my garden lights at dusk and switch them off a few hours later

## Features

- EPEVER MPPT Solar Charge Controller 40A (Tracer4210AN-G3) 12V/24V auto system voltage recognition, Max PV 100V, Solar panels Max input power 520W for 12V Battery or 1040W for 24V battery, Common Negative Grounding, upgraded independent voltage regulation constant voltage output function, ultra-quiet design solves the problem of sharp noise from previous versions of the device, Better functions and advanced technology, More Safety Protection
- Supports multi battery types including Gel AGM Flooded Sealed and LiFePO4 Li(NiCoMn)O2 Lithium user batteries too. Battery temperature compensation function, Real-time energy statistics function, Overheating power reduction function;Multiple load work modes. Full-load operation without any drop in capacity within the range of working. Charging power and current limitation function which can ensure the product's service life
- With RS485 communication interface adopts professional protection chip and Modbus communication protocol. Optional EPEVER accessories such as MT50, WiFi adapter, BLE adapter, eLOG01, RS485 cable to remote monitor and adjust more details parameters by mobile phone APP or PC software
- Advanced MPPT control algorithm technology, with Max. tracking efficiency higher than 99.5%, Ultra-fast tracking speed and guaranteed tracking efficiency, minimize the maximum power point loss rate and loss time ; Wide MPP operating voltage range ,Accurate recognition and tracking of multiple-peaks maximum power point, Maximum DC/DC conversion efficiency of 98%
- TracerAN-G3 with its robust construction and user-friendly interface, empowers both novice users and experienced professionals to optimize their solar installations efficiently. Wide range applications such as communication base station, home system, street lighting system, marine system, RV solar system, and site monitoring system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C2XLPZY |
| Best Sellers Rank | 25,584 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 22 in Solar & Wind Energy MPPT Controllers |
| Customer Reviews | 4.4 4.4 out of 5 stars (368) |
| Date First Available | 10 April 2018 |
| Display type | LCD |
| Item model number | 40A MPPT |
| Item weight | 1.65 Kilograms |
| Manufacturer | EPEVER |
| Material type | Plastic Metal |
| Operating temperature | 25 Degrees Celsius |
| Part number | Tracer-AN |
| Product Dimensions | 25.2 x 18 x 6.3 cm; 1.65 kg |
| UPC | 791280364400 608754324214 608754324474 |

## Product Details

- **Brand:** EPEVER
- **Colour:** 40A MPPT
- **Material:** Plastic Metal
- **Product dimensions:** 25.2L x 6.3H centimetres
- **Voltage:** 24 Volts (DC)

## Images

![EPEVER MPPT Solar Charge Controller 40A 12V 24V Auto Common Negative Grounding Max PV 100V Solar Panel Charger Regulator for Gel Flooded Sealed LiFePO4 Lithium (Tracer4210AN-G3) - Image 1](https://m.media-amazon.com/images/I/61ub+o+xDlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on 19 July 2025*

This is my second one as I am upgrading. Cant fault it.

### ⭐⭐⭐⭐⭐ Does what I needed
*by J***S on 25 March 2024*

I like the way the display scrolls through the input, battery and load data. I am using the load program to switch on my garden lights at dusk and switch them off a few hours later

### ⭐⭐⭐⭐⭐ Feels solid
*by B***. on 7 March 2022*

Build quality feels good and general operation is very smooth. Cycling through the menu is a bit laborious with just one menu button, but can make use of the comm port.

## Frequently Bought Together

- EPever MPPT Solar Charge Controller 40A 12V/24V Auto Common Negative Grounding with LCD Display Max PV 100V Solar Panel Battery Charging Regulator for Gel Flooded Sealed Lithium Battery (40A MPPT)
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-17*