Shenzhen Shunwei Energy Technology Co., Ltd. Is oEM battery factory with providing battery solution for customers located in Shenzhen, Guangdong Province of China. It Is a high tech enterprlse which Is speclalized in the research and development and sales of LiFePO4 prismatic battery & pack, Customized lithlum battery pack, Cylindrical Il-lon rechargeable battery and charger.The company has a highly qualifled professlonal research and development team which is leaded by the battery expert. The team has strong technical strength, with many experlenced engineers and professional product designers. The products are safe and rellable, We also have a good management for the product's marketing and after sales service.It has cell separation and volume matching equipment, cycle aging equipment and reliability test equipment. With the core internal resistance detector, comprehensive tester with numerical control coulometer analyzer, testing, experimental equipment testing instruments.In order to provide product with low price but very good performance to global customers, we continue to carry on the Innovation of technology and management by means of strong team. Welcome your visit and business negotlatlon.