BND Laptop Battery for Dell Latitude E5440 E5540, fits P/N VVONF N5YH9 VV0NF NVWGM CXF66 - [Li-ion 6-Cell 4400mAh]

As soon as I received and installed the battery in the Dell Latitude E5540 laptop, got random shutdowns due to overheating. Caused by this battery, as this never happened with the old battery. Also, this battery would never charge for some reason. It ran itself completely out of power, and the laptop would not turn on without the AC adapter. I tired the battery in another E5540 and an E5440, it did the same in both. Battery is garbage, the price was too good to be true. I returned it and got a different brand.

If any of you have bought something then you know that packaging can make it seem good or bad.Even if it isn't packaged good the product can seem lacking because of it.This was in a nice box and in a folded tray, besides that it worked well.

It lasted about three weeks before it stopped charging. Big waste of money. Spend your money on a product that actually will charge your laptop.

Perfect replacement. I replaced the original in my laptop and it os performing great!At this price, it is a win-win!

Love the battery. Works and fits good

thank you seller ,it ise very very good product!

Great battery for my laptops

i can not rate the battery life ywet