shasgo
Beta member
- Messages
- 4
- Location
- United States
I have a laptop that has two ratings: 18.5V/3.5 mA and 19.0V/4.74mA. This means the watts is 64.75 for the first rating and 90.06 for the second (P=IV)
I have a charger that is rated 19.5V/3.34mA, which means the power supplied is 65.13W
The wattage of the charger is close to that of the first rating of the laptop. Does that mean the charger will work? Or is it something to do with the voltage and amp rating?
Also, how is it that the laptop can take both ratings of 64.75W and 90.06W?
I have a charger that is rated 19.5V/3.34mA, which means the power supplied is 65.13W
The wattage of the charger is close to that of the first rating of the laptop. Does that mean the charger will work? Or is it something to do with the voltage and amp rating?
Also, how is it that the laptop can take both ratings of 64.75W and 90.06W?