New Laptop Battery for Dell Latitude E6400 E6410 E6500 E6510 Precision M2400 M4400 M4500 M6500

Arrived with 60% charge and laptop recognized it right away. Charged to 100% within an hour and was able to finally get my laptop away from the cable to work around the shop like it used to. Excellent product at the perfect price.

I have an ancient Dell E6400 laptop that is only used to maintain my financial records. The battery died several years ago and I have only been using it while plugged in. Came upon this replacement battery and decided to give it a try given its very reasonable price (I could not even find an original Dell replacement on the Dell website as this is such an old model). This replacement battery was truly a “drop in” replacement (there are two “clips” that release/hold the battery in place without the need to unscrew anything and so replacement took perhaps 2 seconds to complete). Although not shown in the product photo page, the base of the battery also has a button and led charge indicator lights just like the OEM Dell battery. After following the provided instructions to drain the battery to 2% upon its first use prior to charging it, the battery seems to be holding its charge well. Using a 90W Dell compatible charger (19.5V output), the battery charged quickly from 2% to 90% in under 2 hours. As this laptop is truly ancient in computer years, I was able to get about 2 1/2 - 3 hours of use out of a fully charged battery, which was comparable to my original Dell battery when it was new IIRC. The true test will be whether this continues to hold a charge after repeated cycling. For now, 5 stars.

I got this for my old Dell latitude e6400, so I can preserve this very old PC. It was very easy to install and use. I'll be using Linux on it with a SSD. So far so good. It feels like a new PC, especially with the SSD. I recommend this battery for older Dell models that support it as I've been using it for a few months now and I have no issues with it. The battery life lasts about two hours, but I've only do light drawing on it and writing mostly, so y'alls mileage may vary. Hopefully, this battery lasts awhile, but I haven't had to buy a battery too often so that's good. I've had pretty good experiences with Dell, great brand. Highly recommended, as I had this laptop for 12 years, and still works!💗

Fits fine and seems to be working good.

Easy to install, tools included.

Battery is a perfect fit. The price was great!

Perfect fit for my old laptop DELL latitude E6400, Battry came charged good and works great, Great price, fast shipping so very happy with the product and seller.

The battery works perfectly. It’s in so much better health and function than my old one. I’m so glad I found exactly the right one.