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‎09-08-2016 02:47 PM

HP Recommended
Product: HP Elitebook 840G3
Operating System: Microsoft Windows 7 (64-bit)

Can I use a HP 756413-002 power adapter to power my HP EliteBook 840G3 notebook?  the output wattage is 65w but the OE adpater has an output wattage of 45w.

1 person had the same question
1 ACCEPTED SOLUTION

Accepted Solutions

‎09-08-2016 03:05 PM

HP Recommended

Hi,

 

I can't find 756413-002 in Part store

 

    http://partsurfer.hp.com/Search.aspx?SearchText=756413-002

 

but the HP Elitebook 840 G3 accepts both 45W and 65W adapters as shown:

 

Operating voltage and current:

 

  • 19.5 V dc @ 2.31 A – 45 W
  • 19.5 V dc @ 3.33 A – 65 W

I actually use few PSU's for my laptops. For travelling I use a lighter one (lower wattage) ......

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




View solution in original post

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2 REPLIES 2

‎09-08-2016 03:05 PM

HP Recommended

Hi,

 

I can't find 756413-002 in Part store

 

    http://partsurfer.hp.com/Search.aspx?SearchText=756413-002

 

but the HP Elitebook 840 G3 accepts both 45W and 65W adapters as shown:

 

Operating voltage and current:

 

  • 19.5 V dc @ 2.31 A – 45 W
  • 19.5 V dc @ 3.33 A – 65 W

I actually use few PSU's for my laptops. For travelling I use a lighter one (lower wattage) ......

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




Was this reply helpful? Yes No

‎09-09-2016 06:54 AM

HP Recommended

ok.  I plugged in the 65W one and it is working.

 

Thanks.

Was this reply helpful? Yes No
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