2PCS 1100mAh Tello Battery & 4 PCS Propeller for DJI Tello RC Quadcopter

【Suitable For Compatible with DJI Tello Four-axis Quadcopter
【Data】Capacity :1100mAh , Voltage : 3.8V . Propeller : The dynamic balance has been tested. Using lightweight and flexible materials
【usage instructions】It should be charged first, If the is low, a strange warning will be displayed.The installation must be perfect, otherwise there will also be strange warnings. The solution is to reinstall
【Package List 】2pcs and 4 pcs Propeller