Bituli GJKNX Battery for Dell Latitude 5580 5480 5YHR4 5280 5288 5488 5590 5591 5490 5491 5495 E5480 E5580 E5490 E5590 Precision 15 3520 3530 Series GD1JP DY9NT 68Wh 7.6V

when its time for a new battery you cant go wrong at amazon got it very fast and it works perfectly.

I don't expect more than a couple of years out of this battery; anything more is a bonus. These days, the batteries just don't seem to last. I got a couple years out of the previous one until it swelled so much I couldn't use the touchpad, and it might have leaked onto my furniture, or worse. I appreciate the tools that were provided - nice touch.

I installed this battery for Dell laptop and it works fine. The duration of time it functions with a full charge is about 3 to 4 hours. As soon as I installed it and charged it to 100%, it said the time to drain is about 11 hours. I was so exited and I said to my self that I got the best one. However, in few weeks, to be exact, in two weeks the duration it works after full charge is only between 3 to 4 hours only even with the battery saver mode. I feel a kind of disappointed. But compared to the price from the Dell website, it is fare may be. that is why I gave 4 star. I wish it works a little longer.

Great buy, as of yet!!!! I bought this Bituli 6GTPY Battery for my Dell XPS 15-9570 which had a dead battery. I replaced it with ease and followed the instructions on letting the battery drain to 3% from the 70% it came with ( it took 5+ hours of me trying to drain it) , I went to 6% then charge it fully. Then this past Saturday I tested out how long I could use this battery straight through, it took 6.5 hours of heavy use connected to two 4k monitors, running numerous programs all at once to drain my battery from 100% on high performance mode.

It didn't hold a charge for even 2 hours. I don't use my laptop for gaming and occasionally for YouTube videos. Very disappointed, poor quality.

It worked, gave my old laptop a new life.

I had zero expectations, but I installed this two weeks ago and it works well and holds a charge. My very nice local computer repair guy was > $100 to replace the battery, so I figured this would be worth trying—turned out to be a great value. One YouTube video and a cup of coffee later, and my computer is performing very well! I didn’t see instructions, but YouTube videos are actually super helpful…

This is my second review. (3-24-25, 6:43am). When i was done using my laptop last night (3-23-25) i have 100% battery and this morning it was 30% charged. I don't have anything special on my laptop. The off battery I should not brought.