Brand DeLiBao Model DLB-203213A Quantity 1 Piece Color Black Material PC + ABS Type for Laptops Compatible Brand Lenovo Compatible Model Suitable for Lenovo laptops with 8.0 x 5.5mm interface Power 90W Input Voltage AC 100~240V Input Current 1.2A Input Frequency 50~60Hz Output Voltage DC 20V Output Current 3.25A Cable Length 112cm Tip Diameter 8.0 x 5.5mm Other Features Made of high 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 (112cm cable)