Lapgrade HP Pavilion DV4-1120, DV4-1123, DV4-1144, DV4-1200, DV4-1220 Series Laptop KeyboardProduct: Laptop Internal Keyboard Condition: New Layout: QWERTY (Standard) US Language: English Backlit: No Colour: Black Warranty: 3 month carry in warranty to be provided by My Laptop Spares Compatible Laptop Models: Scroll Below

1-year warranty provided directly by the DELL's authorized service center

Voltage: 10

Warranty: 3 Months

A guided assurance on compatibility

Screen size: 17

Output 20v

Dimensions (length/width/height): 106 mm / 65 mm / 22 mm

GaN technology can provide the highest charging speeds for all devices

37amp 50/60hz

MAx charge Voltage:12

3amp 50/60hz

Battery Capacity: 4000mAH