Rooting in lithium -ion new energy industry ever since its very beginning in 2018, our company has been focusing on R&D, manufacturing and sales of replacement laptop batteries. After steady development, we commence manufacturing of rechargeable lithium-ion cells and customization of PACK assembly, providing various energy solutions for different kinds of end products including laptops, electronics, smart home appliances, solar energy storage system, LED lighting, power tools, low-speed EV, etc. We commit to be a professional and complete lithium-ion battery provider!

The company has a number of manufacturing plants in Hunan and Guangdong provinces. Milestones of persistence were maintained at each stage of development. In August, 2008, Shenzhen Hosowell Technology Co., Ltd. was established in Fuyong, Shenzhen, focusing on manufacturing and sales of replacement laptop batteries.

In August, 2010, Dongguan Hosowell Technology Co., Ltd. was established in Dalang, Dongguan, specialized in laptop batteries, AC adapters and power banks.

In October, 2012, Shenzhen Hosowell Trading Co., Ltd. was established in Futian, Shenzhen. The turnover of export was increasing steadily.

In May, 2017, Dongguan Density New Energy Co., Ltd. was established, concentrating on R&D, manufacturing and sales of cylindrical 18650 lithium-ion cells.

In November, 2018, Hunan Max New Energy Co., Ltd. was established in Youngzhou, Hunan, being the largest laptop battery manufacturer there.

In July, 2019, Dongguan Density New Energy Co., Ltd. was enlarged to invest in R&D and manufacturing of polymer cells.

In December, 2020, Guizhou Density Battery Co., Ltd. was established to full accelerate the R&D and expand production of cylindrical 18650 lithium-ion battery and li-polymer battery.

From 2013 to 2021, to provide fast, convenient and high quality local service, branches were established successively in Guangzhou, Zhongshan, Shenzhen, Jiangsu, Guizhou, Hong Kong, USA, UK, Germany and India.