Tops Technology Co.,Limited has been engaged for years in the manufacture of laptop batteries, So we have accumulated a wealth of experience in batteries,So far,Tops Technology Co,Limited owns a professional R&D team who are delicated to researching and developing new products,so that our products can update the new laptops,including battery,circuitry board,pcm board and plastic casing.

         We use the highest quality cells imported from LG,SAMSUNG,PANASONIC AND SANYO to ensure every single batttery we produce provides stable performance,long life and a high charge capacity.