As one of the pioneers of Li-ion battery manufacturing in China, Changhe Power has been engaging in R&D and producing Li-ion battery for more than 10 years. Products range from traditional Li-ion polymer to LiFePO4 battery, which can be used in electrical vehicle, power storage station, backup power supply, aero-model and Bluetooth earphone etc. We are providing the safest product with best performance in the industry, and the lowest price as well.
For more information you can visit Changhepowr.com or send us personal messages.