Product Type: Micro FPV Racing LiPo 

Model No : BK-550/90-4SHV
Voltage: 15.2V
Weight: 56g

Capacity: 550mAh
Dimensions: H*W*L=29*18*70(mm)

Balance Plug: JST-XH
Discharge Plug: XT30

Burst Discharge Current: 90C/180C

BONKA Micro FPV 550mAh 90C 4S HV Racing LiPo Battery used for Tiny Whoop, small Micro FPV Models, build models etc.