I am delighted to share with you the information about this website of MaxVolt Battery. YongweiGroup Co.,Ltd is a National High-tech Enterprise Specialized In the production of various batteriesAt present, The company produces and sellsSeries of alkaline, zinc manganese,storage Battery and button cell, flashlight and spirit level.Etc. The annual output exceeds 350 million pieces,75% of the products are exported to more than 50 countries such as Europe, America, Southeast Asia,etc, enjoying high popularity among domestic and overseas customers.