Shenzhen Flying Cloud Innovations Technology Co., Ltd.  

Product Name: 4s Hrb Graphene Li-Poly Power Battery 100c 6000mAh 7.4V 11.1V 18.5V 22.2V for RC Drone, Quadcopter Model NO.: HRB60004S Rechargeable: Chargeable Installation: Open frame Electrolyte: Graphene+Li Shape: Square Battery Discharge Rate: Ultrahigh Discharge Rate Nominal Voltage: 14.8V 18.5V, 22.2V7.4V .11.1V, Usage: Drone, Quadcopter Type: Graphene Battery Trademark: HRB Transport Package: Master Carton Origin: China Product Description 4S HRB Graphene Li-poly Power Battery 100C 6000mAh 7.4V 11.1V 18.5V 22.2V for RC drone, quadcopter Shenzhen Fly-Cloud innovation Technology Co.,LtdInstructions1.usingthecut-offvoltage>3.7V, ,thechargingvoltageislessthan4.2V.2.storagevoltage:3.85V.3.mustuseabalancedcharger.4.ambienttemperature,0-24degree5.chargingrate1C-10C