---
product_id: 272232929
title: "DEWALT Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820)"
brand: "dewalt"
price: "R1587"
currency: ZAR
in_stock: true
category: "Dewalt"
url: https://www.desertcart.co.za/products/272232929-dewalt-battery-adapter-18v-to-20v-for-drills-sanders-more
store_origin: ZA
region: South Africa
---

# 2 Amps output current 20V MAX battery compatibility Fits most 18V DEWALT tools DEWALT Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820)

**Brand:** dewalt
**Price:** R1587
**Availability:** ✅ In Stock

## Summary

> 🔋 Upgrade your power game — one adapter, endless possibilities!

## Quick Answers

- **What is this?** DEWALT Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820) by dewalt
- **How much does it cost?** R1587 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/272232929-dewalt-battery-adapter-18v-to-20v-for-drills-sanders-more)

## 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 222g design makes it easy to carry and swap batteries on the go.
- • **Reliable Performance:** Delivers a steady 2 Amp output ensuring consistent tool operation without compromise.
- • **Power Up Your Toolbox:** Seamlessly use 20V MAX batteries with your 18V DEWALT tools for ultimate flexibility.
- • **Waterproof Durability:** Built to withstand tough conditions, so your tools stay powered no matter the environment.
- • **Effortless Compatibility:** Supports 1.5Ah to 5.0Ah XR batteries, covering all your job site power needs.

## Overview

The DEWALT DCA1820 Battery Adapter enables the use of 20V MAX Lithium Ion batteries in most 18V DEWALT tools, delivering 2 Amps of steady power. Compatible with XR batteries from 1.5Ah to 5.0Ah, this lightweight, waterproof adapter enhances tool versatility and durability on any job site.

## Description

Add versatility to your toolbox with the DEWALT 18V to 20V Adapter that allows for the use of 20V MAX* batteries in most 18V DEWALT tools.

## Features

- Allows for use of 20V MAX* Lithium Ion batteries in most 18V DEWALT tools
- Requires use of 20V MAX* DEWALT charger
- Do not use with premium DEWALT batteries in DC970 or DC759 tools
- This Adapter will not work with 20V/60V FLEXVOLT Batteries
- The DCA1820 adapter is compatible with the following batteries only: 1.5 Ah, 2.0 Ah, 3.0 Ah, 4.0 Ah, and 5.0 Ah XR

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016K1UD0E |
| Amperage | 2 Amps |
| Best Sellers Rank | #64,203 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #187 in Cordless Tool Accessories #560 in Outdoor Power Tool Accessories |
| Brand | DEWALT |
| Built-In Media | (1) 18V - 20V MAX* Adapter |
| Color | 20V |
| Compatible Devices | DEWALT 18V tools |
| Compatible Phone Models | Apple iPhone XR |
| Compatible Power Plug Type | Type F - 2 pin (German) |
| Connectivity Technology | Proprietary DEWALT connector |
| Connector Type | Owner |
| Country of Origin | Mexico |
| Current | DC |
| Current Rating | 2 Amps |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (16,618) |
| Enclosure Material | Blend |
| External Testing Certification | CHECK w/DeWALT first before ordering to make sure this fits your tool! |
| Form Factor | Simple Connector |
| Frequency Range | 60 Hz |
| Global Trade Identification Number | 00885911424523 |
| Input Voltage | 20 Volts |
| Item Type Name | 18V-20V BATTERY ADAPTER |
| Item Weight | 222 g |
| Main Power Connector Type | 2 Pin |
| Manufacturer | Black & Decker |
| Mfr Part Number | DCA1820 |
| Model Name | DCA1820 |
| Model Number | DCA1820 |
| Number of Items | 1 |
| Output Current | 2 Amps |
| Output Voltage | 20 Volts |
| Portable | Yes |
| Power Plug | No Plug |
| Power Source | Corded Electric |
| Special Features | Waterproof |
| UPC | 885911424523 |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts |
| Wattage | 200 watts |
| Wired Charging Connector Type | USB Type A |

## Product Details

- **Amperage:** 2 Amps
- **Brand:** DEWALT
- **Colour:** 20V
- **Compatible devices:** DEWALT 18V tools
- **Compatible phone models:** Apple iPhone XR
- **Connector type:** Owner
- **Included components:** (1) 18V - 20V MAX* Adapter
- **Input voltage:** 20 Volts
- **Special features:** Waterproof
- **Wattage:** 200 watts

## Images

![DEWALT Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820) - Image 1](https://m.media-amazon.com/images/I/51dNi4fPLXL.jpg)

## Available Options

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

## Frequently Bought Together

- DEWALT Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820)
- DEWALT 20V MAX 5 Ah Lithium Ion Battery (DCB205)
- DEWALT 20V MAX Battery, Compact 2.0Ah Double Pack (DCB203-2)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/272232929-dewalt-battery-adapter-18v-to-20v-for-drills-sanders-more](https://www.desertcart.co.za/products/272232929-dewalt-battery-adapter-18v-to-20v-for-drills-sanders-more)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-09*