Type: LiPo - Lithium Polymer
Voltage: 7.4 v
Capacity: 1500 mAh
Connector: Deans (T) Connector
Cell Count: 2
Continuous Rate: 20 C at 30 A
Burst Rate: 40 C at 60 A
Configuration: Micro
Dimensions: 13 x 42 x 66 mm

Capacity - LiPo Batteries have an excellent Capacity to Size ratio