LiftMaster Power Backup *** Discontinued

• Keeps traffic moving during a power outage
• Opens the gate when power goes out to allow vehicles to enter or exit
• When power is restored the gate will return to normal operation
• Compatible with operators: SL3000UL

LiftMaster Battery 7AH 12VDC

• Single battery good for 40 cycles
• Dual batteries recommended on gates over 16ft or 600 lbs.

Nice Battery Backup for L & M BAR Gate Op 24VDC

• The Nice Apollo PS224 is a battery back-up for the L-Bar and M-Bar Barrier Gate Operators allowing the gate opener to use it's no blackout feature so you can have emergency power when the power goes out

Nice Battery Backup

• Kit of 24 V batteries complete with battery charger for powering automations for automatic gates and doors in the event of a mains power failure
• Ambient Operating Temperature: from - 20 to + 55°C (battery efficiency is reduced in proportion to a decrease in temperature at -10°C efficiency is 30%; the battery lifetime decreases on an increase in temperature; at 40°C lifetime may be reduced to 2 years)