With normal usage a battery will last approximately 1 2 years.
Longevity pof a garage door battery.
If you are wondering how much it costs for a battery like the 485lm incorporated into the motor housing you can estimate 50 to 60 over a door opener without a battery.
On average a garage door opener should last about 10 15 years.
The average life expectancy of a garage door opener is 10 years according to research published by utah state university.
This isn t to say.
The batteries used in the remote opener have an average life span of about two years.
The garage door sensor operates off of 1 cr123a battery that has a 3 5 year lifespan.
There are usually two batteries in a garage door opening system and both are vital to a safe and well functioning garage door.
You can also keep reading to learn more about the average lifespan of openers and when you should replace them.
What if don t choose the optional backup battery when i buy my opener.
How long does a garage door opener last.
To obtain maximum battery life and prevent damage disconnect the battery when the garage door opener is unplugged for an extended period of time such as at a summer or winter home.
As of 2011 replacement costs average about 400 depending on quality and capacity.
The average life expectancy is based on a properly installed garage door opener with an adequate capacity to handle the door.
If you want to add a battery such as the 475lm to your present door opener budget about 100.