Gens ace 5000mAh 7.4V 2S2P 60C HardCase Lipo Battery Shorty Pack with 4.0mm bullet to Deans plug.
Specifications:
Capacity: 5000mAh
Voltage: 7.4V / 2S2P / 2 Cell
Discharge Rate: 60C
Max Burst Discharge Rate: 120C
Weight: 213g
Size: 95x46x25mm (LxWxH)
Connector Type: 4.0mm bullet with Deans Adapter