Chamberlain Liftmaster 485LM Battery LiftMaster Garage Door Openers 485LM Battery Backup, OEM

Sorry, this item is out of stock

Browse similar items
Chamberlain Liftmaster 485LM Battery LiftMaster Garage Door Openers 485LM Battery Backup, OEM
Chamberlain Liftmaster 485LM Battery LiftMaster Garage Door Openers 485LM Battery Backup, OEM
Hero image 0 of Chamberlain Liftmaster 485LM Battery LiftMaster Garage Door Openers 485LM Battery Backup, OEM, 0 of 1

Chamberlain Liftmaster 485LM Battery LiftMaster Garage Door Openers 485LM Battery Backup, OEM

4.6 stars out of 29 reviews
(4.6)|
29 ratings

Key item features

  • Power Outage Solution: Allows you to still come & go through your garage door, when the power goes out
  • OEM Quality: LiftMaster 485LM battery backup system - Chamberlain part number 4228 - 100% OEM
  • Wide Compatibility: Also works with Sears and Home Depot garage door battery backups - replacement part
  • Universal Fit: Compatibility for all battery backup units with slide-in battery - 385/855 and new models
  • Reliable Access: Ensure uninterrupted access to your garage with the LiftMaster 485LM battery backup system
  • Peace of Mind: Keep your garage accessible and your routine uninterrupted with this essential accessory
Generated by AI
Current price is Now $56.99
You save $18.00
was $74.99
Price when purchased online
Out of stock

How do you want your item?

How do you want your item?
Out of stock
Report an issue with this seller

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars29 ratings20 reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 20 reviews

Oct 3, 2024
Paul
Sold and shipped byGate Openers Unlimited
5 out of 5 stars review

Verified Purchase

Quick delivery

I was surprised with the fast delivery of the item. It shipped from the East coast to the West coast in 3 days which is quicker than mailing a letter in town.

Incentivized Review
Helpful?1XHSFTCS2LN3747776323
Dec 10, 2024
lovesdogs
Sold and shipped byGate Openers Unlimited
5 out of 5 stars review

Verified Purchase

Great Battery

The battery came well packaged. Inside the box were easy-to-follow instructions. It was very easy to install. The battery was fully charged and functional.

Incentivized Review
Helpful?1XHSFTCS2LN3747776323
Apr 26, 2025
Barry
Sold and shipped byPreferred Doors LLC
5 out of 5 stars review

Verified Purchase

OEM Replacement

Direct replacement, fits and works as well as the original.

Incentivized Review
Helpful?1XHSFTCS2LN3747776323