Question about Acer Kp.06501.002

The Kp.06501.002 (65 W) power supply from Acer is a product-specific charger with an output power of 65 watts and an output voltage of 19 volts, suitable for certain Acer models such as the Aspire 3630 and 3680. For your Acer Swift Series 3 model N20W1, the original power supply is usually specified with 45 watts of power and 19 volts output voltage.

In principle, you can use a power supply unit with a higher output (watts) as long as the voltage (volts) remains the same, i.e. 19 V in your case. Your old ADP-65DE-B power supply unit also has 19 V output, which corresponds to the Kp.06501.002. However, the Kp.06501.002 is specifically designed for other Acer models and it is not officially listed as compatible with the Swift Series 3 N20W1.

Therefore, it is not guaranteed that the Kp.06501.002 power supply is suitable for your Swift 3 N20W1. It is recommended to use a power supply with 19 V and 45 W output that is explicitly designed for the Swift 3 series to avoid compatibility issues.