Backup Battery For Liftmaster Garage Door Opener

See compatibility section below.

Backup battery for liftmaster garage door opener.

Behind one of the light covers on the opener motor is the door for the battery backup. For liftmaster s professional series models of openers there are some with the battery 485lm incorporated in the motor housing like models 8550 and 8550w and some where the battery 475lm is over the housing as the models 2500 3800 8500 8360 and 8360w. Chamberlain liftmaster craftsman 4228 replacement battery for battery backup equipped garage door openers packaging may vary 4 6 out of 5 stars 2 028 29 06 29. Internal battery backup openers chamberlain battery backup garage door opener chamberlain craftsman and liftmaster battery backup openers.

Dc battery backup belt drive wi fi with integrated camera garage door opener. A battery backup on a garage door opener is required in some areas and you will want to join in on the action once you learn more about them. Works with most brands of garage door openers made after 1993. Get notified when your garage door opens closes or is left open.

On most systems you will need a flathead screwdriver or 1 4 nut driver to open the door. Feel secure knowing you can access your garage during a power outage with these liftmaster battery backup garage door openers that meet california sb 969. Liftmaster chamberlain 475lm dc battery back up genuine garage door 4 5 out of 5 stars 14 replacement chamberlain liftmaster 485lm 4228 41a6357 1 3850 3850p and hd900d battery for backup 2 year warranty equipped garage door openers by neptune nt 485lm. Check compatibility order now and get liftmaster professional installation support.

Find a replacement 485lm backup battery for your garage door opener. Chamberlain liftmaster craftsman 4228 replacement battery for battery backup equipped garage door openers packaging may vary 4 6 out of 5 stars 2 023 29 06 29. Liftmaster chamberlain 485lm replacement battery oem for garage door opener with extra bright 12w 5000k replacement led bulb bundle by neptune 2 year warranty 4 6 out of 5 stars 4 30 99 30.