








🔋 Upgrade your power game—because your tools deserve the best!
The DEWALT DCA1820 adapter enables the use of 20V MAX* Lithium Ion batteries with most 18V DEWALT tools, supporting battery capacities from 1.5Ah to 5.0Ah XR. Designed for seamless compatibility (excluding premium DC970/DC759 and FLEXVOLT batteries), it offers a durable brushed finish, weighs just 7.8 ounces, and comes with a 3-year limited warranty, making it the smart upgrade for professionals seeking extended runtime and tool versatility.



| Manufacturer | Black & Decker |
| Part Number | DCA1820 |
| Item Weight | 7.8 ounces |
| Product Dimensions | 5.6 x 3.18 x 7 inches |
| Country of Origin | Mexico |
| Item model number | DCA1820 |
| Is Discontinued By Manufacturer | No |
| Size | 20V |
| Color | 20V |
| Style | Adapter w/o 20V batteries |
| Finish | Brushed |
| Material | Blend |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Corded Electric |
| Voltage | 20 Volts |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | English |
| Included Components | (1) 18V - 20V MAX* Adapter |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Capacity | 12 Amp Hours |
| Warranty Description | 3 year limited warranty |
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