Battery Adapter Einhell Power X-Change General Purpose

Edit 2022-07-23: I've made a new version from scratch: https://www.printables.com/model/243613-battery-adapter-einhell-power-x-change-general-pur
Consider this thing obsolete.

I altered the original thing so that i can use simple crimp male spade connectors to connect to the battery.
Connectors like these: https://www.aliexpress.com/item/100pcs-50pairs-6-3mm-16-14AWG-Female-Male-Electrical-Wiring-Connector-Insulated-Crimp-Terminal-Spade-Blue/32846771914.html

I fixed them with hot glue.

Works like a charm.

I plan to power my TS100 off the Einhell battery and a first test was successful. Next i plan to integrate a step-up converter to get 24V and a XT60 connector as interface.

Edit 2018-07-22: Here we go https://www.thingiverse.com/thing:3015028

Edit 2019-09-21: Added Fusion 360 project file