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New LiftMaster 485LM Battery Backup for Garage Door Openers 3840 3850 8360 8550

Price:

$ 177.38
New LiftMaster 485LM Battery Backup for Garage Door Openers 3840 3850 8360 8550
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  3. New LiftMaster 485LM Battery Backup for Garage Door Openers 3840 3850 8360 8550

New LiftMaster 485LM Battery Backup for Garage Door Openers 3840 3850 8360 8550

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6 sold in last 24 hours
  • back up battery

$ 177.38 177.38 USD $ 177.38

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  • Exterior Finish
  • Specification Met
  • Brand
  • UPC
  • Recommended Uses For Product
  • Product Dimensions
  • Color
  • Manufacturer
  • Item Weight
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  • Installation Type
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Door Closer Opener System Parts
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The LiftMaster 485LM Battery Backup (ASIN B07Q799TCJ) is a durable, screw‑in backup battery module designed specifically for select LiftMaster garage door opener models—including 3840, 3850, 8360, and 8550—to ensure reliable operation during power outages by providing up to 20 emergency openings .

Main Specification
Exterior Finish Black
Specification Met Ul
Brand Liftmaster
UPC 368093610583
Recommended Uses For Product Backup Power For Garage Door Openers During Power Outages
Product information
Product Dimensions 3"L X 4"W X 4"H
Color Black
Manufacturer No
Technical Details
Item Weight 3.67 Pounds
Material Metal
Installation Type Screw-In
Others
Product Type Door Closer