2S500JST
$ 17.95
2S500JST : 7.4 volt 500mAh 25C Li-PO Battery for R/C electric. Comes with red JST connector & Balance Charge connector. Size: 2.125" x 1.125" x 0.437". Weighs 1.36 ounces. Re-charges with smart Li-PO chargers such as B3AC, YT-0006S, CoolCharger, UP100AC, etc.