All safety and security features operate as if the power was still on.
Chamberlain garage door opener battery backup replacement.
Replacement battery for chamberlain garage access systems with battery backup system.
4 lbs 2 kg package dimensions.
It is compatible with chamberlain battery backup garage door openers.
When alerted by the battery status led that the battery needs replacing it s easy to do and only takes a few minutes.
3 5 w x 2 75 l x 4 h 9 x 7 x 10 cm package weight.
3 5 lbs 1 5 kg product dimensions.
Operates the garage door opener as if the power was still on all safety and security features still operate.
Compatible with chamberlain battery backup garage door openers.
The chamberlain replacement garage door opener battery recharges for up to 20 cycles without grid power.
All garage door openers that are compliant with sb 969 will be featured in chamberlain communications with this icon.
Operates the garage door opener as if the power was still on all safety and security features still operate.
5 w x 5 25 l x 4 5 h 13 x 13 5 x 11.
Chamberlain liftmaster craftsman 4228 replacement battery for battery backup equipped garage door openers packaging may vary 4 6 out of 5 stars 2 023 29 06 29.
Chamberlain liftmaster craftsman 4228 replacement battery for battery backup equipped garage door openers replacement battery for chamberlain garage access systems with battery backup system.
For replacement in chamberlain battery backup garage door openers.
Enclosed within the garage door opener the battery can usually last one to two years depending on usage and with proper battery care.
Chamberlain replacement battery backup operates the garage door opener in case of a power outage.
Allow you to get in when the power goes out.