We have just been cycling the Kettle Valley rail trail in B.C. and found one of our chargers has failed. (Fortunately we have two!) Our dealer says he does not have one and Shimano are not shipping till December! Unfortunately we two lived in different cities so may be stuck with no way to charge. I have checked online for a charger for sale with no luck. Does anyone know of one for sale or how to repair? The charger light goes on but not the battery lights so I am thinking it is battery plug issue.