Mobility scooter batteries last longer when charged regularly, stored correctly
https://kilo-wiki.win/index.php/How_To_Build_A_Successful_Cheap_Mobility_Scooters_Even_If_You%27re_Not_Business-Savvy
Mobility scooter batteries last longer when charged regularly, stored appropriately, and not drained completely; utilize the suggested battery charger for best outcomes.