---
product_id: 697037666
title: "Original Einhell 4.0Ah Twinpack Power X-Change Dual Battery System (Li-Ion, 18V, 2x 4.0Ah, Suitable for all PXC devices, Proactive Battery Management, State-Friendly Charging Cycs)"
brand: "einhell"
price: "RM2144"
currency: MYR
in_stock: true
reviews_count: 5
category: "Einhell"
url: https://www.desertcart.com.my/products/697037666-original-einhell-4-0ah-twinpack-power-x-change-dual-battery
store_origin: MY
region: Malaysia
---

# 18V Universal Compatibility 2x 4.0Ah Li-Ion Power Proactive Battery Management Original Einhell 4.0Ah Twinpack Power X-Change Dual Battery System (Li-Ion, 18V, 2x 4.0Ah, Suitable for all PXC devices, Proactive Battery Management, State-Friendly Charging Cycs)

**Brand:** einhell
**Price:** RM2144
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your projects with the ultimate dual battery system—because downtime is so last season.

## Quick Answers

- **What is this?** Original Einhell 4.0Ah Twinpack Power X-Change Dual Battery System (Li-Ion, 18V, 2x 4.0Ah, Suitable for all PXC devices, Proactive Battery Management, State-Friendly Charging Cycs) by einhell
- **How much does it cost?** RM2144 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/697037666-original-einhell-4-0ah-twinpack-power-x-change-dual-battery)

## 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

- • **Instant Power Insight:** Three-level LED indicator keeps you informed of charge status at a glance—never get caught off guard.
- • **Rugged & Ergonomic Design:** Rubberized casing and recessed handles ensure shock protection and effortless battery swaps.
- • **Smart Charging for Maximum Longevity:** Adaptive charging cycles extend battery life by tailoring to your usage patterns.
- • **Double the Power, Double the Productivity:** Twinpack design delivers uninterrupted workflow with two high-capacity 4.0Ah batteries.
- • **Seamless Compatibility Across All PXC Devices:** One battery system to power your entire toolkit—DIY, gardening, and beyond.

## Overview

The Original Einhell 4.0Ah Twinpack Power X-Change Dual Battery System features two universal 18V lithium-ion batteries delivering extended runtime and compatibility with all PXC devices. Equipped with proactive battery management and adaptive charging cycles, it maximizes safety and battery lifespan. The rugged, rubberized casing and ergonomic handles provide durability and ease of use, while a three-level LED indicator offers real-time charge monitoring.

## Description

The Twinpack Power X-Change Einhell 4.0Ah Dual Battery System consists of two universal 18V batteries from the Power X-Change range and offers twice the power for multiple applications! The universal Power X-Change batteries are compatible with all devices in this same range, whether they are for DIY or gardening. Lithium-ion cells offer more power and withstand the usual disadvantages of batteries such as the phenomenon of self-discharge. State-appropriate charging cycles significantly increase the service life. Einhell proactive battery management system ensures maximum safety all battery parameters are constantly monitored by components. peak It is possible control the charging status at any time at a glance thanks to the three-level LED indicator. In addition, the rubber-coated housing provides high impact protection and a good grip. The well-adapted recessed handles make it easy to insert and remove the batteries

Review: Bonne batterie - Recharge bien et vite
Review: Muito bom - Muito bom, sou fã desta marca, ferramentas excepcionais pelo preço,e este valor por baterias, ei nunca vi

## Features

- The Einhell 4.0Ah PXC battery pack consists of two universal 18V rechargeable batteries from the Power X-Change series and offers twice the power for all devices in the innovative system range.
- Lithium-ion cells provide more power and better immunity to common problems such as self-discharge. The life of these rechargeable batteries is significantly extended by adapting the charging cycles to the specific application situation.
- The Einhell proactive battery management system maximises system safety and in addition, all battery parameters are continuously monitored using state-of-the-art components.
- The charging status of the battery can be checked at a glance thanks to a three-level LED system that provides a constant overview of how much power is left.
- The rubberized case ensures a high level of protection against shocks and makes it easy to grip the batteries. The moulded and recessed handles make it much easier to insert and remove batteries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NJ727HW |
| Amperage | 4 Amps |
| Antenna Location | Power Tool |
| Battery Capacity | 4 |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 670 Grams |
| Box Contents | 2 x Universal 4.0Ah Power-X-Change Batteries |
| Brand | Einhell |
| Brand Name | Einhell |
| Compatible Phone Models | Samsung Galaxy S10 |
| Customer Reviews | 4.7 out of 5 stars 19,905 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| External Testing Certification | Não aplicável |
| Global Trade Identification Number | 04006825638578 |
| Item Dimensions | 15 x 8.1 x 12.9 Centimeters |
| Item Height | 12.9 Centimeters |
| Item Type Name | Battery |
| Item Weight Unit of Measure | 1.47 Pounds |
| Manufacturer | Einhell |
| Model Name | PXC-Twinpack 4,0 Ah |
| Model Number | 4511489 |
| Net Quantity | 1.0 Count |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts, 220 Volts |

## Product Details

- **Number of Batteries:** 2 Lithium Ion batteries required. (included)
- **Brand:** Einhell
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 4
- **Recommended Uses For Product:** Power Tool
- **Net Quantity:** 1.0 Count
- **Voltage:** 110 Volts, 220 Volts
- **Reusability:** Rechargeable
- **Model Name:** PXC-Twinpack 4,0 Ah
- **Battery Weight:** 670 Grams

## Images

![Original Einhell 4.0Ah Twinpack Power X-Change Dual Battery System (Li-Ion, 18V, 2x 4.0Ah, Suitable for all PXC devices, Proactive Battery Management, State-Friendly Charging Cycs) - Image 1](https://m.media-amazon.com/images/I/51WIVshUr5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bonne batterie
*by E***6 on 29 December 2025*

Recharge bien et vite

### ⭐⭐⭐⭐⭐ Muito bom
*by T***A on 3 October 2025*

Muito bom, sou fã desta marca, ferramentas excepcionais pelo preço,e este valor por baterias, ei nunca vi

### ⭐ Re used items
*by L***I on 30 January 2025*

Ordered 2x 18v enhill battery was meant to be new but they are used goods. Packaged have no seals

## Frequently Bought Together

- Einhell 4511489 PXC-Twinpack 4.0Ah Battery, Red, Black
- CRAFTSMAN V20 Battery Charger, LED Charging Indicator, Compatible with all CRAFTSMAN V20 Power Tool and Outdoor Tool Batteries (CMCB104)
- Einhell TC-JS Power X-Change 18-Volt Cordless 2700 SPM Jig Saw, 4/5-Inch Stroke Length, 45° Max Bevel Angle

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-19*