This Genie GBB-BX Battery Back-Up Unit Accessory is a must-have for your garage door opener. It is compatible with Garage Door Openers Whit Series II Electronics and has a maximum gate weight capacity of 500 lbs. The unit has an 8 AMP Hour sealed lead acid (SLA) battery that provides power to the opener during power outages. With up to 50 cycles in a 24-hour period, this backup unit ensures that you can still operate your garage door opener without any issues. The wall-mounted design of this unit makes it easy to install and saves space. It is perfect for those who value convenience and safety.
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