Terminal Block manufacturer / supplier in China, offering 330 Series 6s 7s 12s 10000mAh Customized High-Security Lipo Battery for Drones, 275 Series 6s 12s 16000mAh Long-Range, High-Security High-Energy, High-Density, High-Voltage and High-Rate Lithium Battery for Drone/Uav, High-Density 350 Series 6s 12s 13000mAh Waterproof Li-ion Drone Battery and so on.