Battery Conversion Kit For Power Tool Batteries (Select One Option, Battery and Charger Not Included) adapters/washers Compatible with all MY4SONS backpack

Compatible with all MY4SONS backpack sprayers and nozzles

New and improved quick-access battery door

and a modular electric panel

READY TO USE IN SECONDS

Attachments include two cross bar

Battery Conversion Kit For Power Tool Batteries (Select One Option, Battery and Charger Not Included) adapters/washers Compatible with all MY4SONS backpackDo you own a DeWalt, Milwaukee, Makita, Bosch, Ridgid, Hercules, or Black and Decker battery powered tool and would like to use the same batteries to power your M4 sprayer? This kit includes everything you need to convert your existing My4sons Backpack sprayer to be compatible with any of the name brand 18 20 volt lithium ion batteries listed in approximately 30 minutes. Please select your preferred battery option. Installation instructions below: