I have recently moved from the midwest to the east coast and in the move, I have lost both the instructions and charger to the Disney Princess 6V Battery Charged Quad (http://www.walmart.com/ip/Disney-Princess-6V-Battery-Powered-Ride-On-Quad/42031570#recommend). I have been unable to locate the exact charger it requires to charge the battery on it. The Quad says it requires a "6 Volt charger (AC120V 60Hz) with an output of DC8V 500mA". Could you help me locate this exact charger?