Feature: 1. HIGH DISCHARGE RATE: 4S 1800mAh RC batteries are made of lithium cobalt oxides, with a discharge rate of 100C for safety and efficiency. 2. 14.8 BATTERY: Our 14.8V RC battery will guarantee your model a longer run time, designed to double the run time and power for your equipment performance. 3. BATTERY PROTECTION: RC batteriy has built in protection mechanisms to ensure safe charging and use. Do not overcharge above 4.2V, do not over discharge below 3.2V, and do not leave the battery unattended while charging. 4. CONNECTOR TYPE: RC lipo battery for your RC model safe and stable output current, and the connector is XT60 plug. And the battery double your device performance time and power. 5. WARM TIPS: Always check the voltage, size and battery connector for compatibility to ensure that the battery is a good fit for your model vehicle. Specification: Item Type: RC lipo battery Material: Lithium cobalt oxides Battery: 1800mAh lithium battery (built in) Discharge Rate: 100C Voltage: 14.8V, 4S Applicable: For QAV250, for H210, for LS180, for FPV racing quadcopter, etc. Connector: XT60 plug. Package List: 1 x RC Lipo Battery