?Outstanding Customer Service?If you have any questions about our charger, please feel free to contact our customer service team, we will reply you within 24 hours, including a 30-day money-back guarantee, 12-month worry-free guarantee, and responsive 24/7 customer support for your complete satisfaction. ?Part Numbers?L00818-850, TPN-DA10, TPN-LA21, L73385-001, L00895-003, ADP-200HB B, TPN-CA03, W2F75AA, 815680-002, 835888-001. ?Compatible?Compatible with Hp ZBook 17 G3 (V1Q00UT), ZBook 17 G3 (V1Q04UT), ZBook 17 G3 (V1Q05UT), ZBook 17 G3 (V1Q07UT), ZBook 17 G3 (V1Q08UT), ZBook 17 G3 (X9T88UT) ZBook 17 G3 (M9L94AV) ZBook 17 G3 (T7V61ET) ZBook 17 G3 (T7V62ET) ZBook 17 G3 (T7V65ET) ZBook 17 G3 (T7V67EA). ?Compatible?HP OMEN 15 15t, OMEN 17 17t, Pavilion 15 16 17 Gaming Laptop, ZBook 15 17 G3 G4 G5 G6 G7, Envy 15 2020, ZBook Studio G3 G4 G5 G6 G7 G8, ZBook Fury G7 G8, ZBook 15u G3 G4 Series. ?SPECIFICATION ?Input Volt Range: 100-240V; Output: 19.5V 10.3A 200W(Compatible with 150W, 135W); Connector: 4.5mm x 3.0mm Blue Tip.