Liftmaster 485LM OEM Battery Backup

The battery came in and was just what I needed. I saw it was manufactured 3 months ago and that is good. I have bought from others and gotten a battery produced two years ago and they do last 4-5 years it seems

I could not figure out what was beeping in my garage. Luckily for me, my grown son came over and noticed the sound coming from overhead garage door opener on the ceiling. He brought the battery inside and due to the excellent pictures and details in this Amazon listing, I was able to receive a perfect replacement battery which he quickly installed. No more beeping sounds emanating from thegarage. I am very pleased.

Para la puerta de garage que necesitaba el battery back up

This is the same battery, that was installed with my new garage doors about six years ago. That's how long my initial batteries lasted. I'm elderly and I had no problem installing the new batteries.

Everything looks good, performing well