will the 9 cells battery work with no problem as a replacement for the 6 cells battery pp33L wu946 capacity 56wh in the DELL STUDIO.
1264922
It is a replacement for the WU946, however it does stick out further than the original battery.
1264923
Jim is 100% correct, it will work. the only difference is it does stick out farther (it props for the laptop a good inch i believe at the rear) This helps the laptop from over heating as much too.
198845
I have that same computer and it says you need a 90W battery. You dont' have to get it from Dell, Anker's works just fine for mine as a replacement.
300951
The description said that it was compatible. It seats perfectly and the only difference between the replacement and the Dell Brand battery I have is that it is a larger one. At the time I bought this battery I also purchased a new charger because I was getting a message to the effect of "Battery will not charge." I noticed in a previous review at the time I made my purchase, another customer with a similar Dell model number had the same issue as I do now. I wrongfully assumed that he/she did not install it properly or was just a complainer because many other reviews seemed to be satisfied. The description said that it was compatible. It seats perfectly and the only difference between the replacement and the Dell Brand battery I have is that it is a larger one. At the time I bought this battery I also purchased a new charger because I was getting a message to the effect of "Battery will not charge." I noticed in a previous review at the time I made my purchase, another customer with a similar Dell model number had the same issue as I do now. I wrongfully assumed that he/she did not install it properly or was just a complainer because many other reviews seemed to be... » Read More The description said that it was compatible. It seats perfectly and the only difference between the replacement and the Dell Brand battery I have is that it is a larger one. At the time I bought this battery I also purchased a new charger because I was getting a message to the effect of "Battery will not charge." I noticed in a previous review at the time I made my purchase, another customer with a similar Dell model number had the same issue as I do now. I wrongfully assumed that he/she did not install it properly or was just a complainer because many other reviews seemed to be satisfied. « Show Less
472959
NO! DO NOT BUY FOR DELL STUDIO 1558 LAPTOP! The original battery type is MT264 and there are several answers here that say it will work for a Dell Studio 1558 even though it is not listed by the seller. I gave it a try and can verify it does not work. Laptop and charger are tested and proved good. Battery meter says 0% (plugged in, charging), but the battery will not charge. It is not just false indication, the battery actually has no charge. I have tried everything!
575634
Yes it is. Popped the old Dell original battery (about three or four years old) and popped in this one. Just be aware that this battery (9 cell) is larger, depth wise, than the original (6 cell). So, your computer sits up about a half inch in the back. Others mentioned that if one is concerned about the laptop depth being exactly flat, this adds an extra 1/2" of depth. I like it because it allows for better air flow and I notice that the fan runs less, so less noise and less heat build-up. I very much like the extra charging capacity. If you do the charge - discharge to 7% - recharge cycle three times the resultant battery life is a few hours (depending on usage) rather than a couple of hours (depending on usage) with the OEM battery. In short (or a little long) I'd buy another one in an instant if I needed one. Way less than Dell wants for a six cell.
2172690
I believe this battery has a higher mAh because it can store more power, but that shouldn't affect its compatibility. That being said, it's always safer to purchase directly from Dell, but you definitely pay a much higher price. I haven't had any problems with the battery yet.
2031027
Sorry about the delay. I have had mine over a a year. I think something was wrong with my dell so this battery never worked from from the beginning. But the customer service was fantastic though, they sent me a couple of replacements just could not use them. Hope this helps
457820
My dell computer detected this was not a Dell certified battery and would not charge or use it for power. I returned it no problem. You might be successful in your case but did not work for me.
2076119
I think you should check if the battery you have is a J1KND. My DELL model was not specified in the list but it is the same battery and it works perfectly well.
1490806
You very likely have the 6 cell battery which is flat. I ordered the 9 cell battery which is thicker, fits into the bottom of the laptop but cleverly creates new back feet for the laptop.My laptop is now slightly sloping and actually cooling better.
1434185
If I'm not mistaken, the original ones were 6 cell and the replacements are 9 cell. The replacement battery I purchased works fine, actually better than the original battery, but the downside is that it sticks out in the rear of the computer. No problem unless you are restricted by some kind of case.
174459
If you have a Dell Inspiron 15R, you will need a 6 cell battery. It's a small battery pack. This one will suffice for what you need. I have the laptop mentioned above and bought this battery. It's been working great for over 4 months now.
736506
I use this battery on my DW991 and its awesome. My chargers are 9108 and 9118 and they work fine, so I can't speak to the 9106, but I can't imagine it would not work.
1710118
4/23/14 purchased as replacement for xps l701x, 9 cell elevates rear as original. per dell website, compatible for xps l401x, l501x-l502x and l701x-l702x.3/27/14 update: battery works as original, about 3+ hours charge on power saver, less on balanced, takes awhile to recharge to 100%, updated to 4*s.3/13/14 wanted a dell replacement battery (original battery with dell logo, cell made in korea and assembled in china), amazon had lowest price for a dell battery (new one with dell logo, battery cell made in japan and assembled in china). ordered feb 3 and arrived mar 13, ugh, still charging, yeah only 3*s for now, will update later. « Show Less 4/23/14 purchased as replacement for xps l701x, 9 cell elevates rear as original. per dell website, compatible for xps l401x, l501x-l502x and l701x-l702x.3/27/14 update: battery works as original, about 3+ hours charge on power saver, less on balanced, takes awhile to recharge to 100%, updated to 4*s.3/13/14 wanted a dell replacement battery (original battery with dell logo, cell made in korea and assembled in china), amazon had lowest price for a dell battery (new one with dell logo, battery cell made in japan and assembled in china). ordered feb 3 and arrived mar... » Read More 4/23/14 purchased as replacement for xps l701x, 9 cell elevates rear as original. per dell website, compatible for xps l401x, l501x-l502x and l701x-l702x.3/27/14 update: battery works as original, about 3+ hours charge on power saver, less on balanced, takes awhile to recharge to 100%, updated to 4*s.3/13/14 wanted a dell replacement battery (original battery with dell logo, cell made in korea and assembled in china), amazon had lowest price for a dell battery (new one with dell logo, battery cell made in japan and assembled in china). ordered feb 3 and arrived mar 13, ugh, still charging, yeah only 3*s for now, will update later. « Show Less « Show Less
430349
Yes, but its a big heavy battery that attaches to the underside of the laptop. Its like a "small book" or stand that props up the laptop. If you dont want that dell also makes another 9 cell batt that plugs i to the back of the machine that is kind of like a handle on the back of the machine.
2245991
No. Look at HP PI06 Notebook 6 Cell Battery. MU06 or MU09 are possible alternates with more reserve power.
11399
I honestly do not know. However, if you check the website (below is the address) from Dell you can see that the part number for the 9-Cell Primary Battery is RU586 (this Dell battery is compatible with the Inspiron 1546 + others) and the description from the Anker Laptop Battery indicates it replaces RU586 (among others). Hope this information helps you! http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&s=bsd&cs=04&sku=312-0844&mfgpid=208435