能量控制
| 输出电流 |
4740 mA |
| 输入电压 |
100 - 240 V |
| 最大功率 |
90 W |
90W, 19V Out, 4.74A, 407g
This 90 W Combo adapter powers your notebook and charges your battery, whether you're at the office, on the road or in the air. Energy-efficient and reliable and supplied with UK mains lead