Solar panels chargers】built-in 1* qc3.0 usb-a max 18w , 1*pd 2.0 usb-c max 18w(5v-3a/9v-2a/12v-1.5a) and 19v dc (5.5*2.1mm) max 40w outputs to directly connect and charge phones( (android and apple) , ipads, power banks, small power stations and other daily electronic devices. usb-a and usb-c allow you to charge both electronic devices at once. but don't recommend that dc and usb ports use toghter in case of the charging is a little slowly. note: solar panels cann't store the power.
【smart ic chip technology & safety feature】integrated ic automatically detects the connected devices and provides the optimized charging, and an included led light shows the charging status.flexsolar ensure 100% safe charging with overcurrent, overheating and short-circuit protection.