How to choose AC adapter replacement ACER ADP-180MB K KP.18001.002 for charger?Acer Aspire V17 Nitro VN7-793G-758J VN7-793G-741P VN7-793G-5811 15 G9-591-74KN

If you accidentally broke the  ACER ADP-180MB K AC Adapter. How do you safely buy the right ACER replacement adapter ?
There are some points that you need to know. After know about these point, you will avoid buying the wrong adapter.

•  You need know your ACER laptop's model number

The laptop number is the unique number which is located on the bottom or on the side of the ACER laptop computer. You can also check the user manual or search the computers built- in help program for the model number.The laptop's system's properties will have the laptop model number.

• You need to find ACER ADP-180MB K adapter wattage requirements

After find your ACER laptop model number,you also need to find out the voltage requirement for the concerned adapter. ACER ADP-180MB K Adapters have different voltage outputs and using the wrong ACER laptop adapter can damage one's computer.
Check the user manual for voltage requirements for the ACER laptop. The output voltage is normally listed as s DC voltage. Consumers can also check the product or part numbers for the ACER laptop model.

• Find a compatible ACER ADP-180MB K laptop adapter
  You should look for compatibility lists in descriptions of ACER ADP-180MB K laptop adapters. Laptop model numbers often look similar, so make sure the model numbers match exactly.