Features:

• 280W USB PD3.1 Dual Port Type C EPR 28V capable Buck-boost DC adapter.
• 140W Power Delivery output per port.
• Supports most PD protocols including PD3.1, PPS, QC4.0+, BC1.2, etc.
• Comprehensive system protections such as OVP, OCP, SCP, and open loop.
• Compatible with single and dual screw-lock USB-C cables to keep your connections secure.
• With Introduction of Extended Power Range "EPR" USB Power Delivery this super compact 12~24V DC Input 280W USB C Power Adapter offers the fastest possible charging speed for your USB Type-C devices.

For the maximum output of 140W per port, the following conditions must be met:
SPR Fixed PDO: 5V / 3A~5A,  9V / 3A~5A,  15 / 3A~5A,  20V / 5A
EPR Fixed PDO: 28V / 5A
AVS APDO: 15V~28V / 140W

(Note: USB-C EPR required for 140W PD output per port is NOT included)