Replacement battery for GTO/Mighty Mule Automatic Gate Openers

«  ↑  »


Replacement battery for GTO/Mighty Mule Automatic Gate Openers

The FM150 is the replacement battery for the following Mighty Mule and GTO gate openers: FM500, FM700, FM502, FM702, PRO-SL1000B, and PRO-SL2000B. Each battery is 12 Volt, 7 amp-hour. This maintenance-free battery is the only battery approved for use with the gate operators listed. Life expectancy is 3-5 years.