---
product_id: 69555651
title: "18V 4.0Ah Lithium-Ion Battery and Charger Starter Kit, Power X-Change, Universally Compatible With All Einhell PXC Power Tools And Garden Machines, packaging may vary 4512042"
brand: "einhell"
price: "A$104"
currency: AUD
in_stock: true
reviews_count: 8
category: "Einhell"
url: https://www.desertcart.com.au/products/69555651-18v-4-0ah-lithium-ion-battery-and-charger-starter-kit
store_origin: AU
region: Australia
---

# 18V Power Output 4.0Ah High Capacity 75-min Fast Charge 18V 4.0Ah Lithium-Ion Battery and Charger Starter Kit, Power X-Change, Universally Compatible With All Einhell PXC Power Tools And Garden Machines, packaging may vary 4512042

**Brand:** einhell
**Price:** A$104
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Projects, Stay Unstoppable!

## Quick Answers

- **What is this?** 18V 4.0Ah Lithium-Ion Battery and Charger Starter Kit, Power X-Change, Universally Compatible With All Einhell PXC Power Tools And Garden Machines, packaging may vary 4512042 by einhell
- **How much does it cost?** A$104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/69555651-18v-4-0ah-lithium-ion-battery-and-charger-starter-kit)

## Best For

- einhell enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure & Perform:** Rugged rubberized housing shields against shocks, dust, and corrosion—ready for any workspace or garden.
- • **Universal Power Compatibility:** One battery, endless tools—Power X-Change system covers all your Einhell devices, now and future-proof.
- • **Intuitive LED Charge Indicator:** Stay in control with a clear 3-position LED showing your battery’s exact charge level at a glance.
- • **Rapid Recharge, Maximum Uptime:** Get back to work in just 75 minutes with smart charging that protects battery life.
- • **Twin-Pack Tech for Double Voltage:** Seamlessly combine two 18V batteries for 36V power when your toughest projects demand it.

## Overview

The Einhell 18V 4.0Ah Lithium-Ion Battery & Charger Starter Kit delivers fast 75-minute charging, robust 4.0Ah capacity, and universal compatibility across the Power X-Change tool ecosystem. Featuring advanced microprocessor-controlled battery management, durable rubberized casing, and a handy LED charge indicator, it’s engineered for professionals and DIYers who demand reliable, long-lasting cordless power for all their tools and garden machines.

## Description

From the manufacturer Wireless freedom for workshops and gardens The right battery: Our compatibility promise Every Power X-Change battery is compatible with all devices in the battery system. The whole range is included, from angle grinders all the way through to vacuums, for your home, workshop, garden or garage. And this also applies to devices yet to be released. Simply clever: Twin-Pack Technology 18V or 36V? Why not both? With Twin-Pack Technology, one battery type is sufficient for both voltage classes. For more power-intensive applications, such as some lawn mowers, hedge trimmers or hammer drills, simply combine two 18V batteries in one 36V unit. High quality batteries with charge level indicator Power X-Change batteries combine first-class technology with practical design. The sturdy, rubberized housing protects against shocks, dust and corrosion. In addition, an LED charge level indicator is integrated into the housing, which provides information about the current battery status. Short charging time with efficient charger Optimum battery performance, maximum service life and short charging times? No problem with the Einhell chargers. With the charger, the 4.0 Ah battery is ready for use after just 75 minutes. If the battery remains in the charger longer, it is gently charged to 100%. MADE FOR CHALLENGING WORK From the processor-controlled Active Battery Management System to the high-quality cells and the cooling-efficient design, all components of the battery have been developed to provide maximum wireless freedom for all projects. OPTIMISED DEVICE POWER MAXIMISED RUNNING TIMES INCREASED BATTERY LIFE Also available as individual batteries Einhell 18V 2.0 Ah Power X-Change battery Einhell 18 V 2.6 Ah Power X-Change Plus battery Einhell 18V 3.0 Ah Power X-Change Plus battery Einhell 18 V 4,0 Ah PXC Starter Kit Einhell 18V 5.2 Ah Power X-Change Plus battery Einhell 18V 4-6 Ah Multi-Ah Power X-Change PLUS The Einhell 18V 2.0 Ah Power X-Change battery is part of Einhell's multifunctional and infinitely combinable Power X-Change battery system. The Einhell 18 V 2.6 Ah Power X-Change Plus battery is part of Einhell's multifunctional and combinable Power X-Change battery system series. The Einhell 18V 3.0 Ah Power X-Change Plus is part of Einhell's multifunctional and infinitely combinable Power X-Change battery system. The Einhell 18V 4.0 Ah Power X-Change battery is part of Einhell's multifunctional and infinitely combinable Power X-Change battery system. The Einhell 18V 5.2 Ah Power X-Change Plus battery is a powerful battery for DIYers and garden lovers who want to master intensive work and implement their projects with confidence. The Einhell 18V 4-6 Ah Multi-Ah PXC PLUS is part of Einhell's multifunctional and infinitely combinable Power X-Change battery system. Products in the Einhell Power X-Change series Cordless Impact Drill TE-CD 18 Li Brushless Cordless lawn mower GE-CM 18/30 Li - Solo Cordless wet & dry vacuum TE-VC 18/10 Li-Solo Cordless Brushcutter AGILLO Drag, crosscut and mitre saw TE-SM 36/210 Li-Solo Cordless surface brush PICOBELLA The Einhell TE-CD 18 Li Brushless cordless impact drill/driver has a brushless motor for better performance and longer operating times than a conventional carbon brush motor. The Einhell GE-CM 18/30 Li - Solo cordless lawn mower helps get the garden into shape quickly – powerful, independent and cordless. The TE-VC 18/10 Li-Solo cordless wet & dry vac gets dust, dirt and even liquids cleared up in the home, workshed, basement and garage with freedom to maneuver and no cable. The Einhell Agillo cordless brush cutter delivers impressive cutting results in the garden while offering high-comfort handling at the same time. The Einhell TE-SM 36/210 Li – Solo drag, crosscut and mitre saw can be used with flexibility for all woodworking jobs, for cutting mitre cuts and for cross-cutting and even cutting parquet to length. The Einhell PICOBELLA cordless surface brush is a multifunctional supporter for cleaning and freshening up stone surfaces, wood, artificial turf and corners and edges.

Review: Einhell Power X-Change 18V, 4.0Ah Lithium-Ion: The Battery That Never Quits (Unlike My Wi-Fi) - If batteries had egos, the Einhell Power X-Change 18V, 4.0Ah Lithium-Ion would definitely be the cool, reliable one everyone wants at the party. This little powerhouse packs a punch, delivering solid, consistent power that makes you wonder how you ever lived without it. First off, the charge time—it’s like this battery has a secret life where it’s constantly working out. You’ll barely blink before it’s fully charged and ready to rock your tools like a pro. Whether it’s drilling, cutting, or whatever DIY madness you’re up to, this battery ensures you’ve got the juice to get the job done without constantly checking the charge like you do with your phone. Durability? Oh yeah, it’s built to last. You could probably throw it across the yard (but I wouldn’t recommend it), and it’ll keep going like the Energizer bunny, still full of energy and ready to go. It’s like the marathon runner of batteries—unfazed, unbothered, and always powering through. In conclusion, the Einhell Power X-Change 18V, 4.0Ah Lithium-Ion is the kind of battery you’ll want to take on all your DIY projects. It’s reliable, fast-charging, and ready to work whenever you are—basically the best team member you could ask for (except it doesn't need coffee breaks).
Review: Good Battery - Easy to use with the Einhell range with good price and power.

## Features

- 3-position battery charge level LED
- The most advanced security: permanent control of all parameters by a microprocessor
- High-end Lithium-ion cells virtually no self-discharge
- 6-position charge level indicator
- Smart charging system for long battery life
- Charging time 75 minutes
- Suitable for the use of TWIN-PACK in applications requiring 36V power

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M3SPEZF |
| Battery Charge Time | 75 minutes |
| Best Sellers Rank | 1,120 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Cordless Tool Chargers |
| Box Contents | Power X-Change Battery & Charger Starter Kit 18V 1 x 4.0Ah Li-ion |
| Brand | Einhell |
| Brand Name | Einhell |
| Colour | black, red |
| Country of Origin | China |
| Current Rating | 4 Amps |
| Customer Reviews | 4.5 out of 5 stars 42,460 Reviews |
| Global Trade Identification Number | 04006825613704 |
| Input Voltage | 18 Volts |
| Item Dimensions D x W x H | 12.8D x 10.5W x 5.7H centimetres |
| Item Type Name | Power X-Change Battery & Charger Starter Kit 18V 1 x 4.0Ah Li-ion |
| Item Weight | 11.46 Ounces |
| Item height | 5.7 centimetres |
| Item weight | 11.46 Ounces |
| Manufacturer | Einhell |
| Manufacturer Part Number | 45.120.42 |
| Output Voltage | 18 Volts |
| Output voltage | 18 Volts |
| Product Warranty | 2 year manufacturer |
| Product dimensions | 12.8D x 10.5W x 5.7H centimetres |
| Specification Met | Energy Star |
| Specification met | Energy Star |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Einhell
- **Colour:** black, red
- **Item weight:** 11.46 Ounces
- **Output voltage:** 18 Volts
- **Product dimensions:** 12.8D x 10.5W x 5.7H centimetres

## Images

![18V 4.0Ah Lithium-Ion Battery and Charger Starter Kit, Power X-Change, Universally Compatible With All Einhell PXC Power Tools And Garden Machines, packaging may vary 4512042 - Image 1](https://m.media-amazon.com/images/I/71MAMnkzLSL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use a einhell 4ah in place of a 3ah on my lawnmower**
A: It's a better choice to use the 4Ah battery in most cases to get the best performance from your Einhell power tools.

**Q: Can i use the charger for my einhell 4.0ah power x change  battery also?**
A: yes any size einhell battery may be charged with any einhell charger

**Q: Looking to get the detail sander will this battery work  with it i have a 18v batter x change  would that work in the sander to**
A: Depends in make of drill really good battery

**Q: Does thi fit ferex cordless drill**
A: All power  units are designed for their own brand and should not be used on any other brands only use with tools of the same brand and customised for that brand

## Customer Reviews

### ⭐⭐⭐⭐⭐ Einhell Power X-Change 18V, 4.0Ah Lithium-Ion: The Battery That Never Quits (Unlike My Wi-Fi)
*by B***N on 12 May 2025*

If batteries had egos, the Einhell Power X-Change 18V, 4.0Ah Lithium-Ion would definitely be the cool, reliable one everyone wants at the party. This little powerhouse packs a punch, delivering solid, consistent power that makes you wonder how you ever lived without it. First off, the charge time—it’s like this battery has a secret life where it’s constantly working out. You’ll barely blink before it’s fully charged and ready to rock your tools like a pro. Whether it’s drilling, cutting, or whatever DIY madness you’re up to, this battery ensures you’ve got the juice to get the job done without constantly checking the charge like you do with your phone. Durability? Oh yeah, it’s built to last. You could probably throw it across the yard (but I wouldn’t recommend it), and it’ll keep going like the Energizer bunny, still full of energy and ready to go. It’s like the marathon runner of batteries—unfazed, unbothered, and always powering through. In conclusion, the Einhell Power X-Change 18V, 4.0Ah Lithium-Ion is the kind of battery you’ll want to take on all your DIY projects. It’s reliable, fast-charging, and ready to work whenever you are—basically the best team member you could ask for (except it doesn't need coffee breaks).

### ⭐⭐⭐⭐⭐ Good Battery
*by R***T on 27 December 2025*

Easy to use with the Einhell range with good price and power.

### ⭐⭐⭐⭐ Looks in good Order?
*by D***D on 7 December 2025*

Every thing looks in good order not tried it yet 'hens' only four stars. Quality items, never had any issues with Einhell products

## Frequently Bought Together

- Original Einhell 18V 4.0 Ah Power X-Change Starter Kit (li-ion, 18 V, for All PXC Devices, Zero-Self-Discharge, Proactive…
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-03*