---
product_id: 177442375
title: "Elefly WA3742 Compatible with Worx 20V Battery Charger WA3732 Compatible with Worx 20V Lithium Battery WA3525 WA3520 WA3575 WA3578"
brand: "elefly"
price: "€ 21.32"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/177442375-elefly-wa3742-compatible-with-worx-20v-battery-charger-wa3732-compatible
store_origin: IE
region: Ireland
---

# 100-240V Input 20V Output Safety Features Elefly WA3742 Compatible with Worx 20V Battery Charger WA3732 Compatible with Worx 20V Lithium Battery WA3525 WA3520 WA3575 WA3578

**Brand:** elefly
**Price:** € 21.32
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge Ahead with Confidence!

## Quick Answers

- **What is this?** Elefly WA3742 Compatible with Worx 20V Battery Charger WA3732 Compatible with Worx 20V Lithium Battery WA3525 WA3520 WA3575 WA3578 by elefly
- **How much does it cost?** € 21.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/177442375-elefly-wa3742-compatible-with-worx-20v-battery-charger-wa3732-compatible)

## Best For

- elefly enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Built-in protection against overcharging, overheating, and overcurrent.
- • **Certified Quality:** Meets FCC, RoHS, and CE standards for peace of mind.
- • **Smart Diagnostics:** LED indicator keeps you informed on battery status.
- • **Compact Convenience:** Lightweight design for easy storage and portability.
- • **Power Up Your Tools:** Seamlessly compatible with a range of Worx 20V batteries.

## Overview

The Elefly WA3742 is a versatile and efficient charger designed for Worx 20V lithium batteries, offering a voltage output of 20V and a wide input range of 100-240V. With safety features like overcharge and overheating protection, along with a compact design, this charger is perfect for both home and professional use. Its LED diagnostics ensure you’re always in the know about your battery's status, making it a reliable choice for any Worx tool user.

## Description

Elefly WA3742 Compatible with Worx 20V Battery Charger WA3732 Compatible with Worx 20V Lithium Battery WA3525 WA3520 WA3575 WA3578

## Features

- Voltage Output: 20V | Voltage input: 100V-240V | Charger Type: Lithium | Compatible with Worx 20V battery charger WA3742 WA3732 WA3875 WA3881 WA3847 WA3868 WA3835 WA3764.
- WA3742 Charger compatible with Worx 20V lithium battery WA3525 WA3520 WA3512 WA3522 WA3544 WA3575 WA3578, compatible with Worx battery charger 20V.
- Improved performance and durable structure; Diagnostics with LED indicator communicates battery charge status; compatible with Worx 20V powershare battery.
- This compatible with Worx 20V charger with protection of overcharging, overheating and over current; Compact and lightweight design, easy to store and carry with.
- This WA3742 charger comply with FCC RoHS and CE security testing standards. Any problem please contact us!

## Product Details

- **Brand:** ELEFLY
- **Connectivity Technology:** Proprietary (Worx 3 Pin)
- **Connector Type:** Proprietary
- **Compatible Devices:** Worx 20V Batteries and Chargers
- **Included Components:** 1 x Charger
- **Special Feature:** Lightweight Design
- **Color:** Black
- **Input Voltage:** 240 Volts
- **Mounting Type:** Wall Mount
- **Number of Items:** 1

## Images

![Elefly WA3742 Compatible with Worx 20V Battery Charger WA3732 Compatible with Worx 20V Lithium Battery WA3525 WA3520 WA3575 WA3578 - Image 1](https://m.media-amazon.com/images/I/61J4n8NEYGL.jpg)

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**Shop now:** [https://www.desertcart.ie/products/177442375-elefly-wa3742-compatible-with-worx-20v-battery-charger-wa3732-compatible](https://www.desertcart.ie/products/177442375-elefly-wa3742-compatible-with-worx-20v-battery-charger-wa3732-compatible)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-15*