Shenzhen Grace Technology Development Co., LTD was established in 2012, and the headquarters located in Senzhen, Guangdong province, China, which is a national-level high-tech enterprise combining with independent research, development, production and sales of lithium ion battery pack. Grace specializes in the creation of smart Lithium Ion rechargeable battery packs & chargers with built-in electronic intelligence; providing battery monitoring, high-precision fuel gauging, battery diagnostics and battery-to-host communications such as SMBUS, I2C,HDQ Interface,232, 485 and Can etc, which are widely used in military, medical, finance, communication, security and protection, transportation, logistics, mine, photovoltaic, 3c consumer electronics, etc. Welcome to contact
- supplier response very quickly - good product quality, very long life expectancy - good design, beautiful