The current TWS headset market has developed from a dark horse to a good horse. The steady growth of the market and sales volume year by year has promoted the rapid development of the Bluetooth headset market and brought many new opportunities. The beginning of all this is that in 2016, apple officially cancelled the 3.5mm audio interface on the iPhone 7 series phones and launched a new product line, apple airpods true wireless headset.  

As a giant in the field of science and technology, every expansion of Apple's new product line indicates the development direction of the industry in the future. Once Apple's airpods were launched, this solution of dual channel transmission technology and charging bin quickly led the market. Android and audio manufacturers followed suit one after another, and new enterprises continued to join. After more than four years of development, TWS true wireless headphones have become the fastest growing product of consumer electronics.

The rapid development of TWS true wireless earphones has also driven the industrial development of relevant supply chain manufacturers, such as the progress of charging box batteries, earplug batteries and other technologies, which has also improved the performance and function of TWS earphones, brought more excellent user experience and formed a virtuous circle.

Our TWS earphone battery has six core competitiveness;

 ① It has core technology, passed testing certification, and has CE, CD, UN38.3, KC and other certification qualifications; ② Support fast charging, continuous 2C fast charging; 

③ High reliability, the fire probability is within 1ppm, and the low-pressure liquid leakage is within 10ppm; 

④ High and low temperature are considered, working at - 40 ℃ - 80 ℃, supporting low-temperature fast charging; ⑤ High capacity, nano silicon technology application, capacity increased by more than 15%; 

⑥ Long cycle life, more than 1000 cycles.