Sept., 2008, O'cell was established.

Dec., 2009, the first lithium iron phosphate material production line was commissioning.

Aug., 2010, O'cell won the title of "2010 Top Ten Technology Entrepreneurs in Hubei Province" and the first prize of "Innovative China• Hubei Entrepreneurship Competition".

Aug., 2009, gained the "National High-Tech Enterprise" Title.

May., 2011, passed ISO9001 and ISO14001.

Sep.,2012, Hubei Province Engineering Technology Research Center and Hubei Province Enterprise Technology Center were established.

Mar., 2012, O'cell became a strategic partner of China's lunar exploration and deep space exploration technology.

Apr., 2013, the academician expert workstation of the Chinese Academy of Engineering was established.

Feb., 2015, become a post-doctoral innovation practice site in Hubei Province.

Oct., 2017, O'cell was rated the little giant of science and technology in Hubei Province.

Dec., 2017, O'cell was rated as one of the top 100 taxpayers in Yichang City.

Jun., 2018, O'cell was awarded the honorary title of "Invisible Champion of Science and Technology Little Giant in the Pillar Industry Segment of Hubei Province".

Mar., 2018, O'cell was rated as a pilot unit for the integration of industrialization and industrialization in Hubei Province.

Apr., 2018, O'cell was rated the National Minority Demonstration Unit.

Feb., 2019, O'cell was awarded the Yichang City Development Contribution Award.