Ouliyang Technology is founded in Shenzhen city, Guangdong Province, China.
We have specialized in the R&D

and manufacturing of portable power stations & lithium replacements for lead-acid batteries for years.

and we are becoming a global vendor in the lithium replacing lead-acid field.
We are proud to offer customers professional battery solutions:
Energy storage solutions
including portable energy storage series, household energy storage series, etc.
Lithium replacing lead-acid solutions
including batteries for various industrial applications, such as forklifts, golf carts, backup power, solar, etc.