About Chongqing Wanli New Energy Company

The company, formerly known as Chongqing Wanli Holdings (Group) Co., Ltd., Chongqing Wanli Battery Co., Ltd., was formerly known as Chongqing Battery General Factory. The company was founded in 1943. At that time, it mainly produced Class A and Class B dry batteries, and was under the jurisdiction of the Kuomintang Ministry of Military Affairs. After liberation, according to national construction needs, the company began developing lead-acid batteries for starting use in 1956. In early 1958, the “Wanli” brand lead-acid batteries were successfully developed and put on the market. The company is mainly engaged in R&D, production and sales of lead-acid battery products. Main products: lead-acid batteries. The company's honors include Chongqing Certified Enterprise Technology Center, High-tech Enterprise, and Occupational Health and Safety Management System Certification.