Parkside battery adapter for Kärcher weedwacker

A battery adapter that allows you to use Parkside 20V batteries with Kärcher equipment.
10
121
1
648
updated May 26, 2024

Description

PDF

I built this model to use Parkside battery with a Kärcher string trimmer (weedwacker).

It slides into the Kärcher tool, then the Parkside battery slides into it.

The battery contacts are made from Faston terminals:

  • 2x Faston tab for the Parkside end
  • 2x Faston receptacle for the Kärcher end

The Faston terminals are crimped on two short wires.

Please note the polarity of Kärcher battery is reversed with respect to the Parkside battery. The wires in the adapter must be crossed.

Attached photos are of a prototype. Please pardon the ugly hotglue.

Tags



Model origin

The author marked this model as their own original creation.

License