2pcs 400mAh 2S 7.4V 30C LiPo Battery Pack with JST Plug Aromor 67

Specifications:
Item Name: 400MAH 2S 7.4V 30C 60C LiPo Battery Pack
Product Dimensions: 1.5 * 0.75 * 0.75 inches
Item Weight: 44g
Shipping Weight: 50g
Connector: JST
Pack: 2S 7.4V
Constant rate: 30C
Boost rate: 60C 
Apply for: Makerfire Armor 67, OMP Hobby T720, OMPHOBBY S720 etc..

Packing List:
2 * 400mah 2s battery 7.4V 30C with JST connector