I have 3 or 4 mains chargers lying about from the old original nintendo DS (machines no longer working) and I am wondering if anyone knows if an adaptor lead is available to allow me to charge a DS lite with an old type charger.
Obviously it would depend on the output voltages of the different units but last week In the local every thing for a �1
shop I noticed a packet containing 8-10 different types of plug ends which can be used in different combination to do just what you want to do, use old transformers on more modern units. They might not do what you want but its worth a look