After you determine what type of battery cover your remote has you need to remove the cover to reveal the battery inside.
Garage door remote battery change.
How to change the battery on a liftmaster door opener remote.
Simply place a finger through the loop at the top and slide the clip up and off the device.
Be warned that most remotes need to be reprogrammed after the battery is changed so make sure and read this entire guide before proceeding and or call your local garage door repair service for help.
Changing the battery in your garage door remote.
Flip the garage door remote over and you ll see a cover on the back that can be removed.
Considering how simple it is to replace the battery you should go ahead and do so before the garage door remote goes out completely.
This remote uses cr2032 battery.
Remove the visor clip from the remote.
Different garage door openers remotes are slightly different so you need to look over your remote and see what type of battery cover your battery has.
There are three basic types of covers those that slide off those your pry off using a flat headed screw driver and those you need to screw off.
This is a step by step instructional video on how to change out the cr 2032 battery on your garage door opener remote.