Shanghai Byd Co., Ltd. was established in August 2002, as a joint venture between BYD Company Limited and BYD (H.K.) CO., LIMITED. Shanghai Byd Co., Ltd. is a high-tech enterprise integrating research and development, production and sales, located in Chedun Town Songjiang District of Shanghai. Shanghai Byd Co., Ltd. occupies an area of 560,000 square meters, with its main business focusing on two major industries: lithium-ion batteries and solar photovoltaics.

Shanghai Byd Co., Ltd. is situated in the new energy industry base of Yangtze River Delta. In the IT industry, it specializes in the research and development, production, manufacturing, sales and after-sales service of lithium-ion batteries for mobile phones and notebooks and battery modules for tiered utilization. In the new energy industry, it focuses on the research and development, production and sales of photovoltaic battery modules.

Shanghai Byd Co., Ltd. is deeply engaged in the field of lithium-ion batteries, with its lithium battery product range covering the mainstream of consumer electronic devices such as mobile phones, notebooks and tablets etc. In the field of ESS and EV batteries, Shanghai Byd Co., Ltd. has deep cooperation with abundant well-known enterprises worldwide. In the new energy industry, Shanghai Byd Co., Ltd. owns a wide product range of solar photovoltaic modules including common components, half-cut components, single crystal components and double glass components etc. With the industry-leading technology, its competitive advantage is obvious.