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

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

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
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was $74.99
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4.6 out of 5 stars
stars29 ratings20 reviews
How item rating is calculated
  1. 5 stars86% (25)
  2. 4 stars3% (1)
  3. 3 stars3% (1)
  4. 2 stars0% (0)
  5. 1 star7% (2)
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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