---
product_id: 404843963
title: "xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module"
brand: "xcluma"
price: "R354"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/404843963-xcluma-12v-mppt-solar-panel-controller-cn3722-3s-lithium-li
store_origin: ZA
region: South Africa
---

# 3A Max Current 28V Input Voltage Li-ion Compatible xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module

**Brand:** xcluma
**Price:** R354
**Availability:** ✅ In Stock

## Summary

> 🌍 Charge Ahead with Solar Innovation!

## Quick Answers

- **What is this?** xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module by xcluma
- **How much does it cost?** R354 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/404843963-xcluma-12v-mppt-solar-panel-controller-cn3722-3s-lithium-li)

## Best For

- xcluma enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Applications:** Ideal for projects with significant voltage differences.
- • **Harness the Sun's Power:** Experience cutting-edge MPPT technology for optimal energy efficiency.
- • **Smart Charging Management:** Enjoy trickle, constant current, and constant voltage charging modes.
- • **Real-Time Status Indicators:** Stay informed with dual LED indicators for charging status.
- • **Compact & Lightweight Design:** Weighing only 30g, it's perfect for portable solar setups.

## Overview

The xcluma 12V MPPT Solar Panel Controller CN3722 is a state-of-the-art solar charger module designed for efficient energy management. With a maximum constant current of 3A and an input voltage capacity of up to 28V, this controller is perfect for various applications, ensuring optimal charging through advanced MPPT technology. Its lightweight design and smart charging features make it a must-have for eco-conscious tech enthusiasts.

## Description

xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module

## Features

- Maximum Power Point Tracking (MPPT) Solar Charger Module
- High-end technology MPPT solar maximum power tracking charge management chip, with trickle, constant current, constant voltage charging management
- High-speed and efficient way of charging, heat small, fast
- Maximum Constant Current 3A, Dual status indicator light, no battery when the red light flashes green light is always on, charging red light, full of self-stop while the green light.
- CN3722 uses switching buck mode DC-DC conversion to realize maximum power point tracking of photovoltaic cells. Its input voltage can reach up to 28V, which is very suitable for applications with large difference between input voltage and battery voltage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | xcluma |
| Manufacturer | Bytesware Electronics |
| Country of Origin | India |
| Colour | multicolor |
| Number of Memory Sticks | 1 |
| Item Weight | 30 g |
| Package Dimensions | 10.5 x 7.9 x 2.9 cm; 30 g |
| Item part number | BE-002461 |
| Voltage | 12 Volts |

## Product Details

- **Colour:** multicolor
- **Brand:** xcluma
- **Voltage:** 12 Volts
- **Material:** Aluminium
- **Manufacturer:** Bytesware Electronics

## Images

![xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module - Image 1](https://m.media-amazon.com/images/I/51ezQ8npDnL.jpg)

## Questions & Answers

**Q: can we have similar board for Lead acid batteries?**
A: This is only for lithium. You can charge a lead acid battery but charging stops when the battery reaches 12.6v.

## Frequently Bought Together

- xcluma 12V MPPT Solar Panel Controller CN3722 3S Lithium Li-ion 18650 Battery Charge Controller Module
- Electronic spices BMS 18650 Lithium Battery Protection Board (3S, 20A, 12.6V) (Pack of 2)
- Electronic spices 5.5 MM DC Power Jack Female Panel Mounting Screw Type Connector Socket PACK OF 10

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**Shop now:** [https://www.desertcart.co.za/products/404843963-xcluma-12v-mppt-solar-panel-controller-cn3722-3s-lithium-li](https://www.desertcart.co.za/products/404843963-xcluma-12v-mppt-solar-panel-controller-cn3722-3s-lithium-li)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-06*