Beidongli a professional battery manufacturer, mainly produces high-end batteries for the global market. Beidongli All models of batteries perform much better than ordinary brands due to higher capacity and longer lifetime. Beidongli concentrates on researching and developing high-quality batteries with a belief that only profession, creativity and effort can build a brand. After years of development, now Beidongli is famous all around the world for top quality, high capacity, long lifetime batteries. Beidongli is professional because it only manufactures high-level batteries with advanced technology to provide customers with better shopping experiences than ever.