Is this an actual battery from Dell? I've bought two replacement batteries that weren't Dell brand for my Dell laptop and neither one worked. Seems like it will only take a Dell replacement
311999
I'm unsure. I don't know how the other comments can be so confident that this battery will work for you, since you didn't specify your Dell computer model. I had the same problem you did with two incorrect batteries. It discovered that it depends on which Dell you have, since different Dell computers take different batteries that look the same but are different. The resellers themselves don't seem to know which battery goes with which Dell. I ended up doing a lot of my own research.
312000
I think it is. I was not sure if it was when I bought it. But, so far comparing to the replacement battery that I got before this one that wasn't Dell brand, it has been working really well.
382224
No. It is not a Dell battery!! No Dell warranty! I will not get it from this seller and the battery is not what it claimed to be. I requested a return/refund, but no response from the seller! The bettery didn't last 2 hours when I first got it, and it reduced to only a few mins of use without charging in a month.
1473243
I believe this battery will work for your laptop if the laptop is one of those listed as compatible with the battery. However I cannot guarrantee efficiency. The battery with "Dell" inscription on it works satisfactorily as this was the type I bought to replace my old battery.
588492
Hi Katharina, yes, the one I bought was original and it cost me a lot but it holds a lot too. It doesnt mater what kind of windows, iactually like w7. I received as ordered - exactly original dell battery.
461028
No, it was not an actual Dell Battery - it is obviously refurbished, as it will only last a few hours without being plugged in.
864793
This is Martha. I realize now that you were asking about the power supply and I was responding to a question about a battery that I purchased for a Dell. Sorry for any confusion.
1679322
I purchased this battery for my Dell laptop and it came with all the same Dell logos and marks as the original. It has been working great even was recognized by the OS as a new battery and reset the annoying pop-up about the life of the battery has ended blah blah blah.
382225
Unless it's the original battery or purchased directly from Dell it won't be covered by Dell. I work in the computer field and in general most batteries are warranted for 1 year.
1185035
bought the battery for my daughter dell laptop, the battery was inexpensive and is working well, so if the battery is sized right for you laptop take a chance.
1890632
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.
1932252
Dells have a charging problem with batteries not made by DELL, ALWAYS buy DELL bateries and DELL ac adapters. after market products are cheap,u get what u pay for
615404
I have a Dell Studio 1745 and the AGPtek 9 Cell Replacement Battery I purchased last year has been working perfectly; this laptop battery is also a match for your Dell Studio 1747 as both our laptops have identical battery specs. I do not recommend getting a battery directly from Dell because it is going to cost you a lot more than getting a replacement elsewhere (i.e. Amazon). I recommend the AGPtek 9 Cell Replacement Battery because it has performed perfectly with my Dell laptop and, as long as your follow general usage and recharging methods it should last just as long (or longer) than Dell's but at a significantly lower price. Hope this information is helpful to you... I have a Dell Studio 1745 and the AGPtek 9 Cell Replacement Battery I purchased last year has been working perfectly; this laptop battery is also a match for your Dell Studio 1747 as both our laptops have identical battery specs. I do not recommend getting a battery directly from Dell because it is going to cost you a lot more than getting a replacement elsewhere (i.e. Amazon). I recommend the AGPtek 9 Cell Replacement Battery because it has performed perfectly with my Dell laptop and, as long as your follow general usage and recharging methods it should last just as long (or longer) than... » Read More I have a Dell Studio 1745 and the AGPtek 9 Cell Replacement Battery I purchased last year has been working perfectly; this laptop battery is also a match for your Dell Studio 1747 as both our laptops have identical battery specs. I do not recommend getting a battery directly from Dell because it is going to cost you a lot more than getting a replacement elsewhere (i.e. Amazon). I recommend the AGPtek 9 Cell Replacement Battery because it has performed perfectly with my Dell laptop and, as long as your follow general usage and recharging methods it should last just as long (or longer) than Dell's but at a significantly lower price. Hope this information is helpful to you... « Show Less
1727506
I am not too sure, you first need to find out which one is the main battery for the laptop. Do a little research for it first, or write Dell. My laptop only had one battery so I did not have to worry...Hope this helps.Check out my website and link to it if you can sometime,,,http://www.partyhousesupplies.com/
300955
Are you sure this particular batter is compatible with you model of Dell? I had no problems with mine. You may also try reinstalling the battery. When I tried to install the first time I didn't get the battery seated properly. Beyond that I am at a loss.
43720
The battery I got worked for 2 weeks then quit charging. It was from Tech Rover, and they promised to honor the warranty, but despite my repeated requests after I shipped it back, they never did. I ended up ordering a more expensive one from Dell, but at least it has worked. I notice that this one is not shipped by Tech Rover. Hope this helps.
615406
I am not sure exactly what you are asking and what the battery with the battery code M909P looks like and if that is Dells part # but I looked at my old Dell battery and the code is not M909P, it is as first of the six answers below. I am getting excellent service from the AGPtek 9 cell replacement that I purchased from Amazon. I will not buy another Dell battery, too expensive and it doesn't last. I hope that I answered your question. Thanks, Robert A. Watson.
311287
Sorry, I don't have a clue , but I've noticed that the battery I bought (about 3 months ago) from the same seller, it's performance started 2 days ago to decrease it keeps my dell 15r up for only 50 minus after full charge!