YKS 4S Li-po Battery 14.8V 10000MAH 25C for RC Model Remote Control Toys Parts Brand: YKS . Item NO. : BW165 . Weight: About 1080g . Rated voltage: 14.8V . Full voltage: 16.8V . Discharge Rate: 25C . Charge Rate: 5C . Size: 162mm*63mm*42mm . Discharge Connector Type: T plug . Charging Connector Type: Balance charge plug . Suitable for model aircraft, ship model, car model, more. . Need to use the balance charge for charging, charging current 0.5A-1A. . Package include: 1 x YKS 14.8V 10000MAH 25C 4S Li-po Battery .