2S2000JST: 7.4v 2000mAh Li-PO battery with JST conn.
$ 26.95
2S2000JST: 7.4 volt 2000mAh rechargeable Li-PO battery for RC. Includes JST conenctor and Balance charge connector. 25C discharge capability.
Specifications: Voltage: 7.4V. Capacity: 2000mAh. Discharge rate: 25C. Compatible with :for Syma X8C RC Quadcopter, and many others. Battery size: 77mm (long) x 32mm (tall) x 20mm (thick).