This ARTICONA Universal Adapter Set lets you easily connect various brand notebooks that have a 19 V - 20 V barrel connector (depending on model), with the latest USB-C power delivery adapters. Comes with a 1.5 metre connection cable and a 15 DC adapter that offers broad compatibility with many current HP, Lenovo, Dell, Samsung, ASUS, and other brand models. Highlights: - 1.5 m connection cable with USB-C male for use with Power Delivery adapters. - 15 DC adapter for HP, Lenovo, Dell, Samsung, ASUS - Power adapters from 45 W and up to 100 W can be used depending on individual notebooks. Please note: - H1 - 5.5 x 3.0 mm - 19 V 2.1 A - 5.2 A max. for Samsung - H2 - 4.0 x 1.35 mm - 19 V 2.37 A -5.2 A max. for ASUS - H3 - 5.5 x 2.5 mm - 19 V 2.1 A - 5.2 A max. for ASUS/Toshiba - H5D - 4.5 x 3.0 mm - 19.5 V 2.31 A - 5.2 A max. for Dell - H6 - 4.5 x 3.0 mm - 19.5 V 2.31 A - 5.2 A max. for HP - H7 - 3.0 x 1.0 mm - 19 V 2.1 A - 5.2 A max for Acer/ASUS/Samsung/LG - H9 - 3.5 x 1.35 mm - 19 V 2.1 A - 5.2 A max. for Medion - H10 - 5.5 x 1.7 mm - 19 V 2.1 A - 5.2 A max. for Acer - H11 - 6.5 x 4.4 mm - 19.5 V 2.5 A - 5.2 A max. for Sony/LG - H12 - USB TYPE - 20 V 2.25 A - 5.2 A max. for IBM/Lenovo - H13 - 7.9 x 5.5 mm - 20 V 3.25 A - 5.2 A Max. for IBM/Lenovo/Jackery - H13D - 7.4 x 5.0 mm- 19.5 V 2.31 A - 5.2 A max. for Dell - H14H - 7.4 x 5.0 mm - 18.5 V 3.5 A - 5.2 A max. for HP - H15 - 4.8 x 1.7 mm - 19.5 V 3.33 A - 5.2 A max. for HP - H16 - 4.0 x 1.7 mm - 19 V 2.37 A - 5.2 A max. for Lenovo/Toshiba/Huawei