太阳能充电折叠包 sunpower高效片 充电包 更薄、更轻、更柔韧
l Solar Panel: high efficiency 6V/19W
l USB output voltage: 5V
l USB max output current: 2500mA(single) / 3000mA(dual)
l Materials: PET laminated solar panel, Fabric
l Color: Black
l Extended size: 540*285*25mm
l Folded size: 285*160*35mm
l N.W/pc: 506g