Laptop Battery for Dell XPS M1330, 1330

This battery does exactly what it should. It works wonderfully with my M1330 Dell laptop. I'm very happy with the product. The only thing I wish is that the battery life was a bit longer. It doesn't have as long as a life span as a factory battery (2 hours 15 minutes vs 3+ hours). Other than that small detail, I would recommend this product to anyone who needed a replacement battery.

I purchased this battery in December with no issues installing it. Initially with a full charge my computer could last between 3.5-4 hours. 9 months later, the maximum run time is about an hour. My original Dell battery lasted 13 months, this battery 9. ~$140 for a Dell battery that lasts 13 months or ~$40 for an off-brand that lasts 9 months? I intend to buy a second off-brand battery.

This is a replacement battery, for my aging laptop. The battery works, and the price was very good. The delivery was quicker than stated, much to my pleasure. Now, battery just needs to keep on working. It is the required battery to insert in laptop. Dell wanted to charge me 4 times what I paid through Amazon. Thank you.

i was expecting a 6-cell and received an 8-cell. great value!

Battery life doesn't feel like a new battery.

I ordered this for my XPS M1330. It arrived promptly and in nice packaging. I was very disappointed that it wasn't an actual Dell battery--I thought I remembered the product description claiming that this was a new Dell battery, but either I misremembered or the description changed. It looks exactly like a Dell battery, but the label is off-brand. Given its performance, I'm suspicious that it was a refurbished battery, but I'm not technologically savvy enough to really tell.I installed it according to their directions, but when I tried charging it (I repeat: according to their directions), it didn't accept a charge. It showed that I was plugged in, but the battery charge didn't increase at all. When I called the company, they said to let it run down completely initially, rather than trying to charge it before running it down. I followed their directions, but never got above a 27-30% charge. After trying this for 3 or 4 days, I gave up and returned it. They returned my purchase price promptly, but I'm out shipping costs both ways and very annoyed by the whole experience.

This battery is much better than my old one that didn't hold a charge at all, but I think this only works for about 90 minutes or less. It could be my machine, but I thought it would last a little longer

Bought this for my neighbor who had been looking at replacement batteries for her laptop in the range of $100+. She was delighted with it and said it works just as well as her OEM battery did.