HQRP 6 VOLT Battery for Peg Perego Santa Fe Train Set red IGED1084, Star Princess ED1026, Talking Pretty Princess ED1017, Mack Truck + HQRP Coaster HQRP&reg; Sealed Lead Acid Battery plus HQRP&reg; Coaster; Battery Voltage: 6V; Capacity: 4.5Ah; 27Wh/20Hr; SLA; 100% compatible with Original Battery; 1 Year warranty!