Fit forall kinds of helicopter models JJRC H11C H11D RC FPV RC Drone. 2pcs 602540 3.7v 500mah li battery composite to 1pcs 122540 7.4v 500mah li batteries ! 1/2/4/6/10 pcs 7.4V 500mAh Batteries 602540 with black SM plug.
Kootai J3 Cub 3.7V 500mAh 25C 25C LiPo Battery 2.0 JST Plug A505-010
Kootai Piper Cub 3.7V 500mAH 25C Spare LiPo Battery
3 pcs 3.7V 500mAh Lipo Polymer Rechargeable Battery Li ion For Video Pen 602040
3.7V 500mAh Lipo Polymer Rechargeable Battery 503035 JST 2Pin 2.0mm For MP3 GPS
902530 500mAh 3.7V for F949 V931 K123Airplane Helicopter 25C902530 500mAh 3.7V for F949 V931 K123Airplane Helicopter 25C(3 Pcs)
902530 500mAh 3.7V for F949 V931 K123Airplane Helicopter 25C902530 500mAh 3.7V for F949 V931 K123Airplane Helicopter 25C(1 Pcs)
