Sunveza PD-118W 118W USB C Charger for MacBook Pro/Air M1 M2 M3 M4 M5This 118W USB-C charger delivers high-speed power delivery for laptops, tablets, and smartphones. The charger achieves up to 96% efficiency and can fully charge a 16-inch laptop in approximately 1 hour 25 minutes. It features PD 3.0 technology that automatically identifies connected devices and adjusts the charging power appropriately. The built-in smart chip provides comprehensive protection against over-current, over-voltage, overload, overheating, and short circuits, ensuring safe charging for your valuable devices.MPNPD-118WItemweight0.58 poundsProductdimensions4.5 x 1.3 x 3.5 inchesMaterialAcrylonitrile Butadiene Styrene