[Delippo Brand Certified]Provide you 30 Days Money back - 26 Months - Exchange warranty. if You Do Not Like our Product or Don't Want It For Any Reason, We Will Happily Accept The Return and Give You Money Back. Please contact with us. We specialize in the adapter for 15 years, any specification adapter you want, please contact us. [Features & Portable]200W 19.5V 10.3AConnector Size 4.5X3.0mm DC Tips With international voltage compatibility 100-240V / Laptop AC Adapter Power Cord Replacement by Delippo. [Wide Compatible]Compatible with Compatible for HP ZBook 17 G3 ZBook 17 G3 (M9L94AV) ZBook 17 G3 (T7V61ET) ZBook 17 G3 (T7V62ET) ZBook 17 G3 (T7V64ET) ZBook 17 G3 (T7V65ET) ZBook 17 G3 (T7V67EA) 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 Workstation P/N: TPN-CA03 815680-002 835888-001 [Certified Safe] Built-in multiple protections, including over current protection, over voltage protection, short circuit protection, over heating protection, overload protection, surge protection and under voltage protection. Passed CE/ROHS/FCC/CCC Certification. Each one have been strict test first before deliver. 100% tested after higher temperature aging [Unique Design]With easy-to-see blue LED power indicator that would indicate if it's charging or not. Charging your device at maximum current and full speed with Delippo Tech