Tenergy Combo: 2 pcs 11.1V 3S 2700mAh 25C LIPO Battery Pack w/ XT60 Connector for DJI Phantom Perfect fit for DJI Phantom 1 (Also compatible with Cheerson CX-20 and DJI F450) Discharge (Output) Leads: XT60 connector 12AWG silicon wire, 100mm long. Charging (Balancing) Lead: JST/Align/E-Flite style connector. 24AWG PVC wire, 30mm Long. Combo comes with 2 batteries