Dongguan Howell Energy Co., Ltd. is a new energy innovative technology company dedicated to providing safe and reasonable lithium battery solutions and services for global new energy application customers.
Established Jiangsu rechargeable nickel-metal hydride battery production base, independent research and development, production and sales of nickel-cadmium and nickel-metal hydride rechargeable batteries
Cooperate with well-known domestic positive and negative manufacturers to develop high-capacity gold powder and spherical nickel, and pass TUV ISO9001:2000
The foundation was laid for Jiangsu Industrial Park, covering an area of approximately 30,000 square meters
Set up a polymer lithium battery production base, with modern standard workshops, advanced automation equipment, independent research and development, production and sales of lithium polymer batteries
Establish "lithium battery engineering technology research center"
Private technology enterprises in Guangdong Province Passed ISO14001:2004 environmental system certification Passed ISO9001:2008 quality system certification
Anhui Hefei established a lithium-ion battery production base to independently develop, produce and sell cylindrical lithium-ion batteries
Won the honor of "high tech enterprise" in Guangdong Province
Establish a new energy joint laboratory and a postgraduate scientific research and innovation experimental base with Guangxi Guilin University of technology
Provide customers with the most advantageous battery products in the world and create the most valuable life stage for employees in China
Research and develop high-quality and efficient battery energy solutions to create maximum value for customers。
Honest growth, energetic teamwork
You say I’m so glaring, but I’m actually out of mind
Only through hard training can we be fearless
Technological leadership is never empty talk, but accumulates.
Quality assurance, worry-free quality assurance