- Usually Ships Following Business Day
MSRP:
$74.33
$67.57
(You Save $6.76)
LiftMaster
Liftmaster MODEL 485LM EverCharge Battery
MSRP:
$74.33
$67.57
(You Save $6.76)
- Usually Ships Following Business Day
LiftMaster 485LM EverCharge® Standby Power System
The LiftMaster 485LM EverCharge® is a backup battery system designed to keep compatible garage door openers fully operational during power outages. It ensures safety and security features remain active, allowing doors to open and close as normal when power is lost.
Key Features
- Model Number: 485LM
- Alternate Part Numbers: 041A6357-1, 41A6357-1, 485LMC
- UPCs: 012381742288, 012381994854
- Backup Power Type: 12V integrated battery
- Function: Maintains opener operation during power loss
- Shared Logic Board: Simplifies installation and improves performance
- Battery Recovery System: Extended standby performance
- Supports all safety and security features during outages
Compatibility
The 485LM backup system is designed for select LiftMaster garage door openers, including:
- 3850 (exclusive fit model)
- 8500 / 8500W
- 8550W
- WLED
- 8360 / 8360W
Always confirm compatibility using the opener’s manual or specifications before installation.
Dimensions
- Length: 7.25 inches
- Width: 5.00 inches
- Depth: 4.75 inches
This compact size allows easy integration inside the opener housing or within designated mounting spaces.
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