Wellshion International LTD is specialized in laptop battery, adapter, keyboard and power tool battery research and development, production and marketing. For years of hard-working, we have trained a group of high-quality and professional R&D engineers, technicians and managers. We also own the most advanced producing and testing equipment. All our laptop batteries are made of Grade A cells. To meet different requirements from worldwide clients, we have different capacity cells and varies of layout for your option.