Dromida LiPo 1S 3.7V 700mAh 35C Battery for Ominus Quadcopter FPV FEATURES: Replaces worn or crash damaged battery in the Ominus FPV Charges through USB port or AC adapter (not included) INCLUDES: 1S 3.7V 700mAh 35C LiPo Battery with Red 2-Pin Connector, key #15 INCLUDES: 1S 3.7V 700mAh 35C LiPo Battery with Red 2-Pin Connector, key #15