🔋 Power up your peace of mind—never miss a beat at your garage!
The LiftMaster 485LM Battery Backup is a UL-certified, compact 3.75-pound power solution designed to keep your garage door opener running smoothly during power outages. It requires no additional batteries, ensuring hassle-free installation and reliable backup power when you need it most.
| Recommended Uses For Product | backup power for garage door openers during power outages |
| Specification Met | UL |
| UPC | 368093610583 |
| Manufacturer | no |
| Item Weight | 3.75 pounds |
| Package Dimensions | 5.39 x 5.31 x 4.72 inches |
| Batteries Included? | No |
| Batteries Required? | No |
S**S
Garage door Battery
This was a direct replacement battery for the garage door opener, worked as stated, easy to install.
P**E
Easy to install
I'd never switched out this battery before--didn't even know I'd need to! But, beep, beep, beep let me know. Easy to install. One terminal wire seemed loose, but it charged up, so I'm happy.
M**A
Price and delivery
Omg yes! A must buy for a great deal! We came back from our overseas trip and noticed our garage door battery beeping. It was an easy replacement, fit perfectly, and it’s been working phenomenal since we changed it out!
M**O
Excellent battery, buy this one!!
Why did you pick this product vs others?:Brand name.. used before.. works great!!Great price.. thanks
R**E
Garage opener battery replacement made easy…
Quick delivery! Easy to install.
R**K
Charged
Works great
M**V
Good
Great fit to our garage door, good price
I**D
Easy installation
Perfect fit. Easy to install. Took less than 5 minutes.
Trustpilot
1 month ago
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