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HP Recommended
HP Pavilion 15-au057cl (ENERGY STAR)

I am trying to purchase a replacement AC adapter for my computer...I am not sure which one to purchase that will work with my computer

2 REPLIES 2
HP Recommended
HP Recommended

Hi, @abarton22 

 

My recommendation is that you make every effort to buy a genuine HP power adapter.

 

Here is the link to the parts list for your notebook.

 

HP PartSurfer

 

741553-850
Smart AC power adapter (45 watt) - 4.5mm barrel connector, non-power factor correcting (NFPC) - Requires separate 3-wire AC power cord with C5 connector

 

213349-009
Power cord (Black) - 3-wire conductor, 1.0m (3.2ft) long - Has straight (F) C5 connector (North America)

 

The power adapter and power cord that goes from the wall socket to the adapter are sold separately when you buy new from HP.

 

What I recommend you do is to do a search on eBay by the HP power adapter part number and buy a genuine used but tested and working power adapter.  Those usually also come with the power cord.

 

741553-850: Search Result | eBay

 

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.