Highpower International, Inc. is a company, through its subsidiaries, engaged in the manufacturing and trading of nickel metal hydride rechargeable batteries. The Company manufactures Nickel Metal Hydride (Ni-MH) batteries for both consumer and industrial applications. It is engaged in research and manufacturing of batteries; processing, marketing and research of battery materials, and research and production of advanced battery packs and systems. It produces batteries falling into two main categories: Consumer Batteries, which are relative to ordinary Ni-Cad rechargeable batteries, as well as their non-rechargeable counterparts, and Industrial Batteries, which are designed for electric bikes, power tools and electric toys. The Company produces A, AA and AAA sized batteries in blister packing, as well as chargers and battery packs. It also recycles scrap battery materials through outsourcing and resells the recycled materials to some of its customers.