※Application: Compatible with most RC cars BEZGAR HM202 toy remote control cars, double-sided flip remote control stunt cars, remote control trucks, remote control stunt cars, off-road vehicles, and electric toy cars; Compatible with some water polo blasters/JF-71A batteries M416 electric gel cartridge toy guns. (can only be installed if the voltage, size, and plug match) ※Parameters: Battery Voltage: 7.4V; Discharge rate: 10C；Capacity: 1000mAh; Dimensions: 57*28*13mm/2.24*1.1*0.51inch; Weight: 37g/1.3oz; Discharge Plug: SM-4P plug; Charging Plug: SM-4P plug. ※More power: 1000mAh Lipo battery rechargeable pack is ready to deliver the power for you anytime,anywhere.RC battery pack delivers a discharge rate to push your rc car run time to the peak of its abilities ※Charging indicator: When the charging cable is connected to the power supply and the battery is connected for charging, the red charging indicator light is always on, and the fully charged red light is off. ※Package includes: 1X7.4V 1000mAh Lipo battery, 1XUSB Charging Cable, 1X user manual, 1X exquisite packaging box. We adhere to the principle of customer first, and you can contact customer service as soon as you have any questions. 1