The FM150 is the replacement battery for the following Mighty Mule and GTO gate openers: Items 34662, 34670, 34676 and 34691, as well as for Models FM700 and FM702. This maintenance-free battery is the only battery approved for use with the gate operators listed. Life expectancy is 3-5 years. U.S.A. Application: Replacement battery, Works With: Mighty Mule FM500, FM502, MM-SL2000B, FM700 and FM702, Compatible With Item Number (s): 34662, 34670, 34676 and 34691
Item# : SPM6595335401
Model # : FOSSTGOAA1027000055