【Parameters】- Battery Voltage: 7.4V; Discharge Rate: 15C; Connector: XH & T-plug; Material: Lithium Ion; Dimensions: 17.3 * 6 * 5cm(L*W*H); Weight: 270g 【Wide Application】- Compatible with Axial SCX24, this 7.4V 3000 mAh lipo battery is designed for most 1/10, 1/12, 1/16scale RC cars airplanes or boats, but please make sure if the dimension, voltage, and the plug match your equipment 【Efficient Charging】- Our 2s 15C lipo batterys can be charged quickly and continuously at any time, and no cell memory effect so that you do not need to full discharge before recharging 【Lightweight but Powerful】- JUZUXI 7.4v lipo battery is small and can reduce the weight of your drone or RC car, but with the unique design it can delivers a discharge rate to push your RC car run time to the peak of its abilities 【NOTE】- Please use a professional charger to charge the battery. Please note the battery polarity. Do not change the battery wire leads personally. The battery should be charged by a 7.4V li-po battery charger. Charge the battery in an isolation area on refractory, away from flammable material. Don't over charge the battery. Please double check the appearance of the battery and discontinue to charge if it has been broken or deformed. Never charge the battery unattended. Do not charge the battery for more than 12 hours. Take off the battery from charger once it is fully charged. JUZUXI will offers one year warranty and life long customer service JUZUXI 2Pcs Lipo Battery