After years of solid and rapid development, iFlowPower has grown into one of the most professional and influential enterprises in China. Portable Power Station Factory We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product Portable Power Station Factory or our company.Moisture weather or environment causes little influence on the product's performance. People who live in humid areas agree that it still performs well after used for years.