Dongguan Hysincere Battery Co., Ltd, which is a leader of battery technology and a high-quality battery manufacturer, was established in 2007. It's devoted to offer high quality, safe, convenient and environment friendly batteries and battery solutions to clients from all over the world. We have two production factories based in Shenzhen and Dongguan with 2500 staffs. Main products include Polymer Li-ion, Cylindrical Li-ion, LifePo4 battery with over 200 models and 500,000pcs daily output, which are widely used on Consumer Eectronics, IOT, Lighting, Medical devices,POS, Smart home, etc. We hold a strong R&D team mainly constituted by doctors, masters and senior engineers, with providing advanced and mature battery solutions.OEM and ODM are welcomed as well. We passed ISO9001:2000 in 2008, also we have gained KC,UL, CE, FCC, RoHS, UN38.3 and MSDS authentication. With the effort of all Hysincere staffs, our products have been sold to over 30 countries including Europe, North America, Southeast Asia, Singapore, Taiwan, South Korea and other countries and regions, we have been widely accepted and got very positive feedbacks. Standing by our tenet: "credit, enterprise, solidarity, mutualism", Hysincere sincerely hope to cooperate with you in order to achieve collective progress.