How to Remove the Battery in the LRA-PBTX Push Button
Get a plain-language answer to how to remove the battery in the lra-pbtx push button, with setup notes, compatibility details, and links to related help.
Updated: September 7, 2026Original publish date: November 2, 2022
Short answer: This page explains how to remove the battery in the lra-pbtx push button in practical terms, with links to the products, setup guides, and troubleshooting steps that usually matter next.
More in Installation & Setup FAQ
Browse the full FAQ category or continue with related answers from the same FAQ category.
Related FAQ categories
Can I Add Buttons, Door Contacts or Receivers to the WC180-SS?Yes. The WC180-SS receiver pairs with up to 58 SS Series transmitters, and you can add as many receivers as you need.Can I Add Buttons, Door Contacts or Receivers to an SS System?Yes. Each SS Series receiver pairs with up to 58 transmitters, and there is no limit on the number of receivers.How Do I Install a Doorbell Extender Transmitter?Connect the extender's three wires to the Front, Back and Trans screws inside your wired chime, mount the transmitter, then pair it.Wired doorbell chime replacement optionsExplore your options for replacing a wired doorbell chime, including common issues and installation tips.What does a doorbell transformer look like?Discover what a doorbell transformer looks like and how to identify it in your home.