POWER SPECS: Output: 19.5V 2.31A 45W / Input Volt Range: 100-240V (4.5mm blue tip) HP Laptop Power Supply AC Adapter Charger Cord Replacement by SKYVAST Compatible Models: HP Pavilion 15 Series Notebook: HP Pavilion 15-N000 15-N010US 15-N020US 15-N028US 15-N040US HP Pavilion 15-N046US 15-N007AU 15-N042EF 15-N088EF 15-N020EL Compatible HP X360: Elitebook 820 G3 G4 / 830 G5 / 840 G3 G4 G5 / 850 G3 G4 G5 / ProBook 450 G3 G5 / 640 G2 G3 G4 G5 / 650 G2 G3 / Stream 11 Pro G3 / Stream 11 Pro G4 EE / Chromebook 11 EE G2 G3 G4 G5 / Spectre x360 x2 Part Numbers: SK90A195231 693716-001 693711-001 714657-001 710412-001 710340-850 741727-001 FEATURES: Chargers Have Total Cord Length Extended to 10 Ft and include multiple smart features safeguarding against IV - incorrect voltage, SC - short circuit, IO - internal overheating 90 Days Refund Policy: We wants your Repeat Business, so if You Do Not Like our Product or Don't Want It For Any Reason, We Will Happily Accept The Refun