These Assault RC Power Leads are top of the line highly conductive charging leads made to charge your performance batteries at high or low amps. These Power Leads are covered in a sheen red protective nylon wrap end capped with heavy duty Assault RC screen printed Shrink tube holding the leads together. The Charger end comes with 4mm bullets to connect to your charger. The Battery end is outfitted with a 5 pin balance connector and high current XT90 connector for 4s batteries. These leads can be used on 14.8v Batteries.