Upgrade or replace the battery pack for your Pride Mobility Go-Go scooter. 18 AH batteries delivers about 15 miles of riding range. This battery pack only fits with Pride scooter models Go-Go Elite Traveller Plus & Go-Go Sport. SC53, SC54, SC73, and SC74. Charges with battery charger that came with your scooter. Battery pack comes charged. Please double-check your scooter model carefully to make sure this is is the right pack before ordering as electrical accessories do have a restocking fee on returns .This battery pack fits ONLY the following models: gogo elite traveller. To avoid unnecessary returns, restocking fees and shipping costs, please double-check that this battery pack will fit your scooter.