Find the Right AC Adapter for your Laptop
Choosing a Replacement Adapter: Find your laptop’s model number. This laptop has V = An input Voltage of 19.5V. AC or DC – DC as indicated by the symbol. mAh/A – consumes 3.34A to 4.62A of current. You may find this number located on a sticker on the bottom or side of your laptop computer. If you can’t find it there, check your user manual or search your laptop’s built-in help program for the model number. You can also find it under your laptop’s system properties. Find your wattage requirements. The adapter output V matches the rated input V of the device. The adapter output is greater or equal to the devices rated mAh or A . The plug fits into your device and has the correct polarity. A typical ac adapter sticker with all the essential info. Output is 8V 2.5A. In addition to your laptop model number, you will need to find out the voltage requirements for the laptop adapte...