Black and Decker 20V to Parkside X20V Battery Adapter

Use your Black and Decker 20V batteries on Parkside X20V cordless tools, without buying into a second battery platform. Both run at 20V, so the adapter changes the fitting and not the voltage. The molded ABS housing keeps it light and hard-wearing, and pure copper contacts keep current delivery steady. Your existing batteries do more work, and there is no second ecosystem to buy into.

Specifications

• SKU PTA-BLA20-PSX20
• Fits this battery Black and Decker 20V (Lithium-Ion)
• Battery voltage 20V
• Runs these tools Parkside X20V (Lithium-Ion) from Lidl
• Tool voltage 20V
• Housing ABS (Injected)
• Terminals Copper
• Current rating 40A continuous (80A peak at 18VDC for up to 2 seconds)720 Watt continuous at 18V nominal
• Internal wiring 5 mm²
• Weight 108 g (3.8 oz / 0.24 lb)
• Colour Black
• Operating humidity 5–95% RH
• Operating temperature -10 °C to 50 °C (14 °F to 122 °F)
• USB port No
• What's in the box Battery adapter
• Warranty 12 months after the date of delivery
• Revision Revision 01 (released on July 19, 2026)

Why choose this adapter

• Your Black and Decker 20V battery and Parkside X20V tools run at the same voltage, so the adapter changes the fitting rather than converting anything.
• Injection-moulded ABS, not 3D printed — no layer lines to split under load.
• Solid copper terminals, so less of the current is lost as heat.
• 5 mm² internal wiring, rated for 40A continuous with 80A peak at 18VDC for up to 2 seconds, so a high-draw tool is not held back by the adapter.
• Covered by a 12-month warranty from the day it arrives.

Black and Decker 20V and Parkside X20V compatibility

It works in one direction only: Black and Decker batteries powering Parkside tools. For the opposite pairing, see adapters that run on Parkside X20V batteries.

Compatibility can vary with the exact battery and tool model. Before ordering, confirm that your battery belongs to the Black and Decker 20V platform and that your tool takes Parkside X20V batteries.

Important charging and safety information

This adapter is for powering cordless tools and nothing else. It cannot charge Black and Decker or Parkside batteries and must never be connected to a charger of any kind. Always take the battery out of the adapter before charging, and charge it on the original charger made for your Black and Decker 20V battery.