This Monkey King RC adaptor connects an XT60 connector to a 4mm bullet connector, letting you use batteries or chargers with mismatched plug types without rewiring. One end accepts an XT60 plug and the other end terminates in a pair of 4mm gold-plated bullet sockets, with the negative lead identified by a red band. It is well suited for Schumacher 1:10 competition vehicles that use 4mm bullet connectors when pairing them with XT60-equipped batteries or chargers. Features: Converts XT60 to 4mm bullet connector format Gold-plated 4mm bullet sockets Negative lead marked with red band for polarity identification No soldering required for connector conversion 7/7/26 cs