Designed specifically for charge speed and portability, Gridless Revolution's Solar panel to USB-C PD adapter is perfect for quickly charging your high drain devices like a laptop, drone or tablet at up to 100W. Nowadays regular old USB doesn't cut it. This USB-C Power Delivery adapter packs an extra punch at up to 100W max output out of a single port. This adapter is extremely powerful and still lightweight, which makes it perfect for camping, backpacking, hiking, and travel! The aluminum housing means it can take a beating, which makes it great for an emergency power supply after a natural disaster. Features: Power Delivery means the latest industry standard USB-C port with the protocols to charge nearly any smartphone, or tablet. The built-in Power Delivery system on the USB-C port intuitively gauges the maximum charge rate for devices requiring up to 100W to provide enough power to charge a compatible iPhone to 50% in 30 minutes ? without the fear of overloading the unit! Designed to work in the hot sun! An all-aluminum housing keeps the internal regulator cool so you can truly harness the power of the sun. Compatible with almost all 12V solar panels Display shows charging voltage and current for each port Specifications Minimum Input Voltage: 12V DC Absolute Maximum Input voltage (solar panel Voc): 32V DC Recommended Input Voltage Range (solar panel Vmp): 15-28V DC Minimum solar panel capacity: 10W (Input solar panel Watts should be 2x the power requirement of the device to be charged) Maximum solar panel capacity: N/A Ports: (1) USB-C Port, 100W Max (1) USB-A Port, 36W Max USB protocol: USB-C Power Delivery 2.0 Power Delivery 3.0 (PPS), Qualcomm QC 3.0, QC 4+ Output voltage capability: Power Delivery (USB-C only) 5V 4.5A 9V 2.0A 15V 3.0A 20V 5.0A QC 4.0 (USB-C or USB-A) 3.6-20.0V in 200mV increments QC 4.0 basically has more flexibility than USB PD to charge over a greater range to optimize efficiency of charging vs battery temp to make sure you don?t damage the battery. The USB-PD is a bit more limited, but good enough for larger battery items like tablets and laptops. Charging notes: Above ratings are for each port individually. When both output ports are used at the same time, they will both only output 5V/2A (10W). Maximum rating of 100W is based on Power Delivery 20V / 5A. This requires a solar panel voltage over 20V. Ensure your USB-C cable is rated for high current charging. Most cables do not allow charging up to 100W. Wire 12V solar panels in parallel with splitters, not series. Operating temperature range: -40F to 140F (-40C to 60C) Idle power dissipation: 1.16W Dimensions: 2-1/2"L x 2"W x 1"H Weight: 2 oz