19V 4.74A 20V 4.5A 19.5V 4.62A 90W Laptop Universal Car Charger Dc Power Adapter for Asus Lenovo Acer Samsung Included: 1× 90W Universal Laptop Car DC Jack Connectors Plug ( for Lenovo Assurance:

1.Sound anti-jamming performance,low DC ripple, safe reliable and stable;

2.Broad input voltage range,100-240V, is compliant with global standard;

3.Sound insulation,high-frequency converter of 100% vacuum impregnation;

4.Lead - free soldering, environmental-friendly and safe;

5.Tested by full load, high temperature burn in and 100% aging in order to guarantee low defect rate 0.5%-0.8%;

6.Diversified AC plugs and DC ports, applicable to laptops/notebooks with a variety of ports in the Feature:

1,Portable and convenient:you can cramm the car charger into your pocket

2,new style:unique appearance,Elegant materials

3,high-quality:with full prevention;

disturbing- prevention;also with SMT tag mounting on the PCB and also assemble insulating and shielding.