--- product_id: 24824340 title: "Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820)" brand: "dewalt" price: "€ 90.78" currency: EUR in_stock: true category: "Dewalt" url: https://www.desertcart.gr/products/24824340-battery-adapter-18v-to-20v-for-drills-sanders-and-more store_origin: GR region: Greece --- # 2A output current for steady power Waterproof design for durability 20V MAX battery compatibility Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820) **Brand:** dewalt **Price:** € 90.78 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your toolkit — one adapter, endless power possibilities! ## Quick Answers - **What is this?** Battery Adapter 18V to 20V, For Drills, Sanders and More, Charger Not Included (DCA1820) by dewalt - **How much does it cost?** € 90.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/24824340-battery-adapter-18v-to-20v-for-drills-sanders-and-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 - • **Built to Last:** Waterproof construction means your adapter stands strong in tough jobsite conditions. - • **Reliable 2 Amp Output:** Consistent power delivery ensures your tools perform at their peak every time. - • **Power Up Your 18V Tools:** Seamlessly use 20V MAX batteries across your DEWALT 18V lineup for ultimate flexibility. - • **Backed by DEWALT Quality:** 3-year limited warranty gives you confidence and peace of mind. - • **Wide Battery Compatibility:** Supports 1.5Ah to 5.0Ah XR batteries, maximizing your battery investment. ## Overview The DEWALT DCA1820 Battery Adapter enables the use of 20V MAX Lithium-Ion batteries in most 18V DEWALT tools, delivering a steady 2A output current. Designed with waterproof durability and compatibility with XR batteries from 1.5Ah to 5.0Ah, this adapter expands your tool versatility while backed by a 3-year limited warranty. ## 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 A | | Best Sellers Rank | #7,110 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #34 in Cordless Tool Battery Packs | | 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 | Component | | Current | DC | | Current Rating | 2 A | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.6 out of 5 stars 17,162 Reviews | | Enclosure Material | Blend | | External Testing Certification | CHECK w/DeWALT first before ordering to make sure this fits your tool! | | Form Factor | Simple Connector | | Global Trade Identification Number | 00885911424523 | | Included Components | (1) 18V - 20V MAX* Adapter | | Input Voltage | 60 volts | | Item Type Name | 18V-20V BATTERY ADAPTER | | Item Weight | 7.84 ounces | | Main Power Connector Type | 2 Pin | | Manufacturer | Black & Decker | | Mfr Part Number | DCA1820 | | Model Name | DEWALT 20V MAX Lithium-Ion Battery Adapter for 18V Tools DCA1820 | | Model Number | DCA1820 | | Number of Items | 1 | | Output Current | 2 A | | Output Voltage | 20 volts | | Power Source | Corded Electric | | Special Feature | Waterproof | | Special Features | Waterproof | | UPC | 885911424523 | | Unit Count | 1 Count | | Voltage | 20 volts | | Warranty Description | 3 year limited warranty | | Wattage | 200 watts | | Wired Charging Connector Type | USB Type A | ## Product Details - **Amperage:** 2 A - **Brand:** DEWALT - **Color:** 20V - **Compatible Devices:** DEWALT 18V tools - **Compatible Phone Models:** Apple iPhone XR - **Connector Type:** Component - **Included Components:** (1) 18V - 20V MAX* Adapter - **Input Voltage:** 60 volts - **Special Feature:** Waterproof - **Wattage:** 200 watts ## Images ![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.gr/products/24824340-battery-adapter-18v-to-20v-for-drills-sanders-and-more](https://www.desertcart.gr/products/24824340-battery-adapter-18v-to-20v-for-drills-sanders-and-more) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-11-13*