---
product_id: 332557416
title: "Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ"
brand: "dewalt"
price: "₨85102"
currency: LKR
in_stock: true
reviews_count: 7
category: "Dewalt"
url: https://www.desertcart.lk/products/332557416-dewalt-spare-battery-18v-4-0ah-xr-li-ion-dcb182
store_origin: LK
region: Sri Lanka
---

# 18V powerful voltage 4.0Ah high capacity Compact & lightweight design Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ

**Brand:** dewalt
**Price:** ₨85102
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your projects with DEWALT’s unstoppable energy!

## Quick Answers

- **What is this?** Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ by dewalt
- **How much does it cost?** ₨85102 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/332557416-dewalt-spare-battery-18v-4-0ah-xr-li-ion-dcb182)

## Best For

- dewalt enthusiasts

## Why This Product

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

## Key Features

- • **Compact & portable:** Lightweight 610g design fits comfortably in your toolkit or belt
- • **Top-rated reliability:** 4.7-star rating from over 5,200 users proves it’s a must-have for pros
- • **High-voltage performance:** 18V output delivers consistent, reliable energy for demanding tasks
- • **Long-lasting power boost:** 4.0Ah capacity keeps your tools running longer without interruption
- • **Trusted DEWALT durability:** Backed by a 1-year warranty, extendable to 3 years with registration

## Overview

The DEWALT DCB182-XJ is an 18V 4.0Ah XR Lithium-Ion spare battery designed for professional cordless tools. Compact and lightweight at just 610g, it delivers long-lasting power with reliable voltage output. It comes with a standard 1-year warranty, extendable to 3 years upon registration, and enjoys a strong 4.7-star user rating, making it a trusted choice for demanding tradespeople and DIY enthusiasts alike.

## Description

Product Description Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ Set Contains: 1 x 1 year standard warranty or 3 year warranty when registered online

Review: Quite compact - Holds a charge for a long time
Review: item arrived earlier, - good seller and good battery

## Features

- Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008LAFV32 |
| ASIN  | B008LAFV32 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Capacity | 4 Amp Hours |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #8,371 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Cordless Tool Accessories #46 in Outdoor Power Tool Accessories |
| Color | multi |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,248) |
| Customer reviews | 4.7 4.7 out of 5 stars (5,248) |
| Date First Available | 7 August 2012 |
| Date First Available  | 7 August 2012 |
| Included components | As per Discreption |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 610 g |
| Item model number | DCB182 |
| Item model number  | DCB182 |
| Manufacturer | DEWALT |
| Manufacturer  | DEWALT |
| Number Of Pieces | 1 |
| Part number | DCB182-XJ |
| Power source type | AC |
| Product Dimensions | 8.5 x 7.5 x 13 cm; 610 g |
| Product Dimensions  | 8.5 x 7.5 x 13 cm; 610 g |
| Size | 4.0Ah |
| Style | Single |
| Voltage | 18 Volts |
| tech_spec_battery_description_toys | 1 x 4.0Ah Lithium-Ion |

## Product Details

- **Battery capacity:** 4 Amp Hours
- **Battery cell composition:** Lithium Ion
- **Brand:** DEWALT
- **Number of batteries:** 1 Lithium Ion batteries required. (included)
- **Recommended uses for product:** Power Tool

## Images

![Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ - Image 1](https://m.media-amazon.com/images/I/510kYcMu3DL.jpg)
![Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ - Image 2](https://m.media-amazon.com/images/I/71Nmd+EZd6L.jpg)
![Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ - Image 3](https://m.media-amazon.com/images/I/71XHOUq+lnL.jpg)
![Dewalt Spare Battery 18V 4.0Ah XR Li-Ion DCB182-XJ - Image 4](https://m.media-amazon.com/images/I/71qQGJxJ+NL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quite compact
*by M***O on 14 February 2024*

Holds a charge for a long time

### ⭐⭐⭐⭐⭐ item arrived earlier,
*by F***R on 22 December 2021*

good seller and good battery

### ⭐⭐⭐⭐⭐ Review
*by A***E on 8 September 2025*

Som vanligt, är De Walt utmärkt val.

## Frequently Bought Together

- DEWALT 18V XR 4Ah Battery, DCB182-XJ
- Cargador XR 12V - 18V Carril Li-Ion (4A)
- DEWALT 18V XR Brushless 125mm Sander, Bare Unit, DCW210N-XJ

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**Shop now:** [https://www.desertcart.lk/products/332557416-dewalt-spare-battery-18v-4-0ah-xr-li-ion-dcb182](https://www.desertcart.lk/products/332557416-dewalt-spare-battery-18v-4-0ah-xr-li-ion-dcb182)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-31*