The G&G Wiring Set includes two adapters in reverse configurations. These allow for complete battery interchangeability with most airsoft guns.
The charging adapter will allow mini batteries to be charged on a large plug charger. It will also allow mini plug batteries such as Lipo Batteries on an AEG with a large tamiya plug.
The Large to Mini adapter allows a large plug battery to be used with a mini plug, and is ideal for use with battery bag or PEQ boxes.