---
product_id: 309233273
title: "5PCS 5V 2A Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection PCB Board Module with USB Female Cable"
brand: "youmile"
price: "KD 4.22"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/309233273-5pcs-5v-2a-charge-discharge-integrated-module-3-7v-4
store_origin: KW
region: Kuwait
---

# 5PCS 5V 2A Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection PCB Board Module with USB Female Cable

**Brand:** youmile
**Price:** KD 4.22
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 5PCS 5V 2A Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection PCB Board Module with USB Female Cable by youmile
- **How much does it cost?** KD 4.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/309233273-5pcs-5v-2a-charge-discharge-integrated-module-3-7v-4)

## Best For

- youmile enthusiasts

## Why This Product

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

## Description

5PCS 5V 2A Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection PCB Board Module with USB Female Cable

## Features

- Charging voltage: DC 4.5V-5.5V (DC 5V recommended); Charging current : 0-2.1A; Charging quiescent current: 100uA; Full voltage: 4.2V+-1%; Discharge current: 0-2.4A; Discharge quiescent current: 50uA; Discharge efficiency: up to 96%; Output voltage: 5V; Output current: 0-2.4A;
- The module protection function: Over-current protection (OCP); Overvoltage protection (OVP); Short Circuit Protection (SCP); Over-temperature protection (OTP)
- Note:The first time the load is connected, the output is automatically turned on. If the load is less than 50MA, the output will be automatically turned off after 30 seconds; if the load is greater than 50MA, the output will be automatically turned on; Allow discharge while charging. (Note: At this time output voltage 4.7 / 5V)
- Widely use for solar panel turning to mobile phone charging, car charging retrofit, driving recorder power supply, household power supply, intelligent plugging transformation, fast charging adapter, etc.
- Package Content:5 x 2A 5V Charge Discharge Integrated Module, 1 x USB Female Cable

## Images

![5PCS 5V 2A Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection PCB Board Module with USB Female Cable - Image 1](https://m.media-amazon.com/images/I/71I-Ud+zfcL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/309233273-5pcs-5v-2a-charge-discharge-integrated-module-3-7v-4](https://www.desertcart.com.kw/products/309233273-5pcs-5v-2a-charge-discharge-integrated-module-3-7v-4)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-08*