28W 285*160*40mm Sunpower Solar Folding Panel

Features 1 With fast charging function support DCP protocol Apple phone automatic adjustment of output current voltage2 Multiple protection functions input overvoltage output undervoltage output short circuit output overcurrent protection and overtemperature protection etc with soft start function can prevent the inrush current when starting to affect the stability of the input power3 Using the U S imported sunpower battery cells light weight high conversion rateParameters Maximum power 28 W Operating current 2 A Operating voltage 5 18 V System voltage 600 VOpen circuit voltage 21 VShort circuit current 3 A Number of batteries 24 pcs only Dimension 285 160 40mmReference weight 800gPackage Included 1 x Solar Panel