6pcs Quadcopter Part Charger Connection Wire for Wltoys V911 F929 F939 Battery Charging X6 Charger Model Number: DYX-0008 Type: Electronic Accessories System: Charger cable Size/Dimensions: 85 * 6 * 2mm Weight: 0.01 Features: High quality and durable perfermace. Assure balance charging process. Can be used for WLtoys F939. Safety for the using time of battery. Can be applied for the X6 charger.