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4228
Battery Backup System Replacement Battery
- Replacement battery for Chamberlain® Garage Access Systems with Battery Backup System.
- Operates the garage door opener as if the power was still on (all safety and security features still operate).
$53.99
Specs
| Battery Backup | Yes |
| Universal | No |
| Dimensions | 5.25 x 5.13 x 4.63 |
| Product Weight | 3.78 |
Warranty
- Accessory Warranty: 1 year
Compatibility
BRAND COMPATIBILITY
- For use with all Chamberlain Garage Door Openers with a Battery Backup System.
Setup & Support
info California Residents: Proposition 65 WARNING
