Smartphone battery life remains a frustration for many users. The same problem also applies to a wide range of IoT devices. Although it’s easy to bury yourself in detail seeking a perfect solution, it’s important not to lose sight of the broader picture.
1.Low Power Consumption 2.High cost-effectiveness and Compatibility 3.Stability, Safety and Reliability 4.Wireless coexistence 5. Connection range 6.Ease of use and integration