After years of solid and rapid development, iFlowPower has grown into one of the most professional and influential enterprises in China. solar portable power station iFlowPower is a comprehensive manufacturer and supplier of high-quality products and one-stop service. We will, as always, actively provide prompt services such. For more details about our solar portable power station and other products, just let us know.This product is regarded as a green and eco-friendly product. It contains no heavy metals which may cause pollution.