Perfect fit for but not limited too :
E-flite UMX Carbon Cub SS
E-flite UMX Sbach 3D
Specs:
Battery Type LiPo (3.7V per cell)
Battery Voltage 7.4V
Capacity 180mAh
Cell Configuration 2S1P
Charge Protection Circuitry No
Connector Type PH
Wire Gauge 26 AWG