---
product_id: 541747583
title: "Sponsored Ad – DAOKAI 18650 Charging Board Dual USB 5V 2.4A Powerbank Board Lithium Battery Charger Mobile Module with Overcharge Overdischarge Short Circuit Protection DIY(2pcs)"
brand: "daokai"
price: "$33.46"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/541747583-sponsored-ad-daokai-18650-charging-board-dual-usb-5v-2
store_origin: EC
region: Ecuador
---

# 5V/2.4A fast USB output Dual 18650 battery slots Multi-layer safety protection Sponsored Ad – DAOKAI 18650 Charging Board Dual USB 5V 2.4A Powerbank Board Lithium Battery Charger Mobile Module with Overcharge Overdischarge Short Circuit Protection DIY(2pcs)

**Brand:** daokai
**Price:** $33.46
**Availability:** ✅ In Stock

## Summary

> 🔌 Power your hustle with precision and protection!

## Quick Answers

- **What is this?** Sponsored Ad – DAOKAI 18650 Charging Board Dual USB 5V 2.4A Powerbank Board Lithium Battery Charger Mobile Module with Overcharge Overdischarge Short Circuit Protection DIY(2pcs) by daokai
- **How much does it cost?** $33.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/541747583-sponsored-ad-daokai-18650-charging-board-dual-usb-5v-2)

## Best For

- daokai enthusiasts

## Why This Product

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

## Key Features

- • **Robust Safety Suite:** Overcharge, overdischarge, and short circuit protections keep your devices and circuits safe 24/7.
- • **Dual-Pack Convenience:** Get two charging boards plus cables—perfect for multitasking or sharing your power solutions.
- • **Precision LED Power Display:** Know your battery level to the exact 15%—no more guessing, just confidence.
- • **Universal USB Compatibility:** Charge any device with support for iPhone and Android cables included—stay connected effortlessly.
- • **Compact & Lightweight Design:** At just 20g and 2.5cm square, this board fits seamlessly into any DIY powerbank project.

## Overview

The DAOKAI 18650 Charging Board is a compact, dual-battery USB powerbank module delivering 5V/2.4A output with an LED display for accurate battery monitoring. Designed for DIY enthusiasts, it supports universal USB charging cables and integrates advanced safety features including overcharge, overdischarge, and short circuit protection, ensuring reliable and safe portable power solutions.

## Description

18650 Charging Board Dual USB 5V 2.4A Powerbank Board Lithium Battery Charger Mobile Module with Overcharge Overdischarge Short Circuit Protection DIY(2pcs)

## Features

- ⚡[Product brief] This module is a portable backup power supply with an input that matches the 5.0V adapter to charge the internal battery. Use built-in battery for portable device to provide 5.0V/3.0A USB2.0 supply output for external devices.
- ⚡[LED Display] Power backup charger circuit-press and hold the button after standby, LED digital display shows the battery. It is clear at a glance, no need to guess the remaining power, the power is accurate to 15%.
- ⚡[Protective function] The module has overcharge protection, overdischarge protection, short circuit protection, and constant current.Provide safety protection for your circuit.
- ⚡[Charging cable] Support three USB data cable charging, including Iphone and Android.So you don't have to worry about the lack of some kind of data cable and can't use it.
- ⚡[Package includes] You will get 2Pcs 18650 Charging Board, 2Pcs 50cm/19.68in 24AWG Cable. Note: The positive pole of the battery is connected to B+ and the negative pole is connected to B-, do not reverse it. If it is reversed, it will burn out.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DAOKAI |
| Part number | WE-DA-243 |
| Item Weight | 20 g |
| Product Dimensions | 2.49 x 2.5 x 2.5 cm; 20 g |
| Item model number | WE-DA-243 |
| Colour | 5V 2.4A 18650 Charging Board |
| Voltage | 5 Volts |
| Plug profile | DIN Rail Mount |
| Included components | 2Pcs 18650 Charging Board, 24AWG Cable |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** DAOKAI
- **Current rating:** 2.4 Amps
- **Circuit breaker type:** Standard
- **Mounting type:** DIN Rail Mount
- **Number of poles:** 2

## Images

![Sponsored Ad – DAOKAI 18650 Charging Board Dual USB 5V 2.4A Powerbank Board Lithium Battery Charger Mobile Module with Overcharge Overdischarge Short Circuit Protection DIY(2pcs) - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.ec/products/541747583-sponsored-ad-daokai-18650-charging-board-dual-usb-5v-2](https://www.desertcart.ec/products/541747583-sponsored-ad-daokai-18650-charging-board-dual-usb-5v-2)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-25*