The Guardian BBU garage door opener backup battery from North Shore Commercial Door is a high-cycle lithium polymer battery that can provide power for more than 100 cycles in a 24-hour period. This Guardian battery backup system includes a built-in LED flashlight with three lighting modes, from low-beam to high-beam, to navigate during power outages at night.
An LED indicator on the backup system designates battery charge levels. This battery backup offers over-voltage protection, short circuit protection, overload protection and over-charge protection. The BBU battery backup is designed to connect via cable to a Guardian Pro 715BBU battery backup chain drive or belt drive garage door operator. The BBU is 7 in. x 3.2 in. x 1.6 in. in size.
Compatible with Guardian 715BBU battery backup chain drive or belt drive garage door operator