When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Compaq Presario CQ45 Power Adapter
The Compaq Presario CQ45 AC adapter has two main uses, to charge up the main battery and to provide a source of power for the unit. Upon choosing a replacement adapter, selecting the Compaq OEM charger is usually going to be the safest choice. A universal AC adapter can be used if yours is unavailable or backordered. Due to the fact that one Compaq adapter powers multiple other machines, be sure you choose the right one. If you decide to buy an non-Compaq adapter, please check on both the volts and amps outputs.
Important clues of a defective power adapter
- Your Compaq battery refuses to charge whatsoever
- Most Compaq adapters get warm when they are plugged in for a period of time
- The laptop does not function using just the AC power adapter
This site contains affiliate links for which I may be compensated
It is in your best interest to make note of the part number so you order the correct power adapter replacement. Make sure to try and order computer parts from a known seller when buying parts online. Your Compaq laptop will be better off for ordering smartly online. Compaq Presario CQ45 power adapter should be purchased brand new due to some issues on any old one.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Portable Laptop Computer:
