This is a quality laptop adapter that can be applied to various personal computers. The adapter is designed with over-load, short-circuit, over-current, and over-temperature protection and is safe to use. This adapter is internationally certified and includes a 2-year warranty with the best coverage and benefits.

• Input voltage: 100V-240V AC.
• Voltage range: 95V-265V AC.
• Frequency: 50/60Hz.
• Output voltage: 20V DC.
• Output current: 4.5A.
• Output power: 90W.
• DC connector size: square with pin.
• Line regulation: 2%.
• Load regulation: 5%.
• Ripple noise: 180mVp-p.
• Efficiency: 85%.
• Output cable standard: 0.5mm².
• Pure copper output cable length: 1.5m.
• Operating temperature: 0°C-40°C.
• Operating humidity: 5%-95%(RH).
• Storage temperature: -20°C-85°C.
• Storage humidity: 5%-95%(RH).
• Protection: over-load, short-circuit, over-current, over-temperature.
• Certificates: CE, RoHS, REACH, FCC, ERP, CB, GS, TUV, UL, CUL, CCC, PSE.
• Weight: 295g.
• Inner box size: 19 x 13 x 4.7cm.
• Inner box weight: 40g.
• 50pc/carton.
• Outer carton size: 48.5 x 32 x 40cm.
• Outer carton weight: 860g
• Gross weight/carton: 17,610g.
• Package: inner box normally neutral brown box(customized); outer carton normally neutral standard carton(customized).
• Warranty guarantee: 30 days.
• Warranty: 2 years.
• Terms and conditions: MOQ-100pc for mixed order.