About this item [ POWER SPECS ] Input Volt Range: AC 100-240V~1.5A 50-60Hz Output: 5V 2A/ 12V 3A / 15V 3A; Power: 10W/36W/45W; Plug Size: USB-C tip Compatible with a range of models including Chromebook X360, Spectre, Elite, Pavilion, Pro, and more. Compatible with various part numbers like PA1450-33HQ, 918337-001, and others. [ SAFETY ] This product meets electrical safety and design standards for devices. Do not purchase potentially inferior chargers that can harm your electronic devices. Size: 3.94 x 3.15 x 0.79 inches.