Brand DeLiBao Model DLB-194713A Quantity 1 Piece Color Black Material PC + ABS Type for Laptops Compatible Brand HP Compatible Model Suitable for HP laptops with 7.4 x 5.0mm interface Power 90W Input Voltage AC 100~240V Input Current 1.5A Input Frequency 50~60Hz Output Voltage DC 19V Output Current 4.74A Cable Length 115cm Tip Diameter 7.4 x 5.0 Other Features Made of quality components and circuit board high efficiency low calorific energy-saving and environmental-friendly; Over charge over current over voltage short and over heat protection; High precise output voltage small wave and low interference; Safe and durable Packing List 1 x AC power adapter (115cm-cable)