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Woodwood
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Battery Replacement Options in Pavilion dm4-1xxx series Notebooks

HP Recommended
Pavilion dm4-1xxx
Microsoft Windows 7 (64-bit)

I am looking at options to replace a battery in an HP Pavilion dm-1xxx series laptop, specically dm4-1050ea and dm4-1164nr and dm4-1150ea, but  I am confused over battery compatibility.

 

The HP manual, HP Pavilion dm4 Entertainment PC Maintenance and Service Guide

(http://www.hp.com/ctg/Manual/c02615687.pdf) gives

  9-cell, 93-WH (2.80-Ah) Li-ion : 593550-001
  6-cell, 55-WH (2.55-Ah) Li-ion :  553594-001
  6-cell, 62-WH (2.80-Ah) Li-ion : 593562-001
 
so any of these 3 are interchangeable between the -1050ea and the -1150ea ? no, it seems not - read on....
 
but I see that in the manual for the dm4-1164nr (also the M&S Guide for dm4-1140sa and dm4-1150ea, I now learn), also titled The HP manual, HP Pavilion dm4 Entertainment PC Maintenance and Service Guide (http://h10032.www1.hp.com/ctg/Manual/c03106715),  that while the lower rated batteries have the same p/n, the higher rated on is described as
9-cell, 100-WH (3.0-Ah) Li-ion : 636631-001
 
Are these two 9-cell batteries interchangeable, ot not ?  They must have physically the same form because they both accept the same lower rated batteries and also have the same elec. spec - 10.8V ? If they  not compatible, can I be instructed as to why not ? (eg, they aren't the size, incorrect pin-out, internal resistance too high/low, etc)
 
I see that the maintenance and service manual are split into 10xx and 11xx versions, but question regarding the 9-cell batteries still stands.
 
Woodwood
16.December.2016
1 ACCEPTED SOLUTION

Accepted Solutions
banhien
Level 19
Level 19
95,703 64,417 12,401 21,353
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HP Recommended

Hi,

 

The 636631-001 is uses by more than 200 products

 

     http://partsurfer.hp.com/Search.aspx?SearchText=636631-001

 

and it replaces  593550-001 as shown:

 

    http://partsurfer.hp.com/Search.aspx?SearchText=593550-001

 

    Battery - 9-cell 100Wh 3.0Ah MUO9100-CL
Part 593550-001 is no longer supplied. Please order the replacement, 636631-001

 

Regards.

BH
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banhien
Level 19
Level 19
95,703 64,417 12,401 21,353
Message 2 of 3
Flag Post
HP Recommended

Hi,

 

The 636631-001 is uses by more than 200 products

 

     http://partsurfer.hp.com/Search.aspx?SearchText=636631-001

 

and it replaces  593550-001 as shown:

 

    http://partsurfer.hp.com/Search.aspx?SearchText=593550-001

 

    Battery - 9-cell 100Wh 3.0Ah MUO9100-CL
Part 593550-001 is no longer supplied. Please order the replacement, 636631-001

 

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.




>

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Woodwood
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HP Recommended

->banhien

Thank you for that answer.  It is clear.

 

However, if I follow the first link you give, and then on that page use the link "Part number 636631-001 is used in more than 200 HP products. Click here to see the complete list of products.", the list, in fact no list, appears.  I have tried this in 2 browsers.

 

Woodwood

20.December.2016

HP Pavilion dm4-1050ea (8GB RAM) - Windows 7 Home Premium

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