My Thomas the tanks engine ride on won't hold it's

SOURCE: i have the thomas the tank ride on peg perego

This site http://www.shopjandl.com/ has a list of peg perego parts. They are an authorized service center and are really helpful on the phone.

SOURCE: I have an electric go-ped around 4 years old. I

Hi There,
Please Note That The Battery Cycle Life Depends Upon: Depth Of Discharge, Charge State, Storage, Temperature And Other Variable Stress Factors.
If it's been a year there's a possibility that the battery has worn out.
Did your unit came with an external Charger? if it does try charging through that and if it still wont hold a charge then no doubt the battery of your scooter has gone dead. make sure to replace it with an original and compatible battery to make sure that you'll take advantage of its full battery life.
Hope this helps!