Your liftmaster 3850 garage door opener backup requires 1 12v 5ah battery with f1 terminals our replacement battery features high discharge design wide operating temperature range and long expected service life.
Liftmaster garage door opener 3850 battery.
Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.
Whether you have a belt drive chain drive or wall mount model find helpful resources manuals videos and more to help you diagnose and fix the problem.
Find a replacement 485lm backup battery for your garage door opener.
Dc battery backup chain drive wi fi.
From ultra quiet to super strong it s easy to find a liftmaster garage door opener that not only fits the needs of your garage but also elevates your everyday life.
Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products.
We design and engineer residential garage door openers commercial door operators and gate entry systems.
Get the liftmaster garage door support you need from chamberlain group.
Check compatibility order now and get liftmaster professional installation support.
When alerted by the battery status led that the battery needs replacing it s easy to do and only takes a few minutes.
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The replacement battery meets or exceeds the original manufacturer specifications and ensures your satisfaction regarding quality durability and performance.
Exp1250 12v 5ah home alarm battery with f1 terminals chamberlain liftmaster craftsman 4228 replacement battery for battery backup equipped garage door openers 4 6 out of 5 stars 4 011 18 41 18.
We design and engineer residential garage door openers commercial door operators and gate entry systems.