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.
The company has set up three battery R&D and manufacturing bases in Dongguan, Jiangsu and Anhui, with high-standard automation equipment and modern standard dust-free production workshop of 80,000 square meters, more than 2,600 employees, and more than 200 technical research and development teams. Nissan produces 600,000 lithium polymer batteries, 150,000 cylindrical lithium-ion batteries, and 150,000 nickel-hydrogen batteries.
What are the performance requirements of 18650 lithium battery diaphragm? It mainly includes thickness, permeability, wettability, chem…See More
Causes and solutions of thermal runaway of lithium battery. Lithium battery thermal runaway is a very dangerous thing, so understand the…See More
The effect of moisture on the life of 18650 lithium battery is related to the compactness and uniformity of SEI film. What is SEI film: …See More
What are the charging steps and precautions for rechargeable lithium batteries? Lithium battery can be recharged repeatedly, which is co…See More