Uploaded January 2024 | Updated September 2026, 13 hours ago

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Stuff I used:

* "External Battery Adapter Converter for MT Makita 14V/18V": https://a.aliexpress.com/_EGOIglP
* "Cable Connector Set", for connecting the battery adapter to the pump (soldered on): https://a.aliexpress.com/_EwBpoFT
* "Universal 2m Windshield Washer Nozzle Hose Tube Pipe": ttps://a.aliexpress.com/_Ezzb44H
* Washer pump, most will do, mine's similar to: amazon.com/21323-232316B-Windshield-67128362154-67128377612-TAMKKEN/dp/B07XL6LHB5