150Ah ESS system Lifepo4 Battery factory Our Factory MSN Battery (Minghong Technology Co., Ltd.), was founded in 1997, covers 3 production bases of 80,000 square meters and with over 400 employees, including 30 Professional senior engineers. After more than 25 years of growth, MSN Battery has developed to be one of largest lithium iron phosphate battery and lead acid battery manufacturer combining smelting raw materials, producing LiFePO4 cell and producing finished batteries in China. MSN Battery mainly produces Lithium battery, LiFePO4 cell, gel battery and lead acid battery etc. with more than 500 models, of which are from 2V to