In November 2011, Suzhou Sinlion Battery Technology Co., Ltd. was registerered;
In September 2011, Development of Three-Electrode Detection Battery for Vehicle;
In July 2012, it was recognized as the Key Laboratory of Nano Energy Storage Materials and Devices in Suzhou City;
On June 28, 2013, Suzhou Sinlion acquired the small and medium-sized science and technology enterprises in Jiangsu Province;
In July 2013, achieved the government project start-up funds;
In August 2013, awarded UL certification for 10Ah cell;
In September 2013, it passed CE certification and obtained the certification of high-tech products;
In July 2014, Suzhou Sinlion was awarded the title of high-tech enterprise;
In August 2014, Sinlion Phase II Nano City Workshop was opened, and Lithium Electricity Engineering Center was officially opened;
In May 2015, Shanghai Naxiao Energy Technology Co., Ltd. was founded;
In August 2015, Taizhou Sinlion Phase Factory began mass production;
In September 2016, Taizhou Sinlion Phase II Plant began mass production;
In October 2017, Suzhou Sinlion was awarded the title of Private Science and Technology Enterprise in Jiangsu Province;
In November 2018, entilted the High-tech Enterprises of Suzhou Sinlion Technology Technology Co., Ltd;
In December 2018, entilted the High-tech Enterprises of Taizhou Sinlion Battery Technology Co., Ltd.