Changing the batteries is quite simple in our Endodontic and Hygiene handpieces. Batteries are available through Brasseler USA or at a local battery retailer near you. 

The replacement batteries are AAA size Nickel Metal Hydride (NiMH) batteries.

You can follow along with these videos:


Endosequence 2 

Hygiene Pro

If you have any questions or concerns please contact our Handpiece Specialists at 1-800-841-4522 x4676 or by email to