BATTERY MOUNTING STRUCTURE FOR MOBILITY SCOOTER

A battery mounting structure for a mobility scooter includes a base unit (10) disposed on a chassis (1) of the mobility scooter and having a base member (11) and two guiding rails (12); a power connection device (20) disposed on the base unit (10) and electrically connected to an electric motor unit of the mobility scooter; a battery unit (30) having two sliding rails (32) slidably matching the guiding rails (12) of the base unit (10), respectively, a power connection device (35) pluggable to the power connection device (20), and an engaging portion (311), rendering the battery unit (30) movable relative to the base unit (10) in a mounting direction and a demounting direction; and an engaging unit (40) disposed on the base unit (10), movably operable relative to the base unit (10), and having a fastening portion (421) abutting against the engaging portion (311).