BTExpert Battery for Hp Pavilion Sleekbook 14 15 15-B011Nr 14-B004TX 14-B005TX 14-B006TX 14-B024AU 14 2200mah 4 Cell

I received and installed this new battery on my HP Sleekbook 14 laptop today. It is charged 96%. I unplugged the computer power cable and it immediately shut off. It won't start if not plugged in either. I googled and researched for an hour and a half various solutions with the power management, uninstalled/reinstalled the ACPI driver in Device Manager, tried a hard reset, etc. Nothing fixed the problem. Then I ran HP Support Assistant's Battery Check and it said: "The battery is reporting a failure and needs to be replaced as soon as possible." "Status: Replace." Maybe I just got a faulty one, but it was an extremely annoying waste of my time. I'm sending it back and hoping I have the luck the majority of reviewers seemed to have next time.

As suggested, I ran the battery calibration procedure. I am getting a solid 2 1/2 hours of battery life as opposed to the less than hour and a half that I was getting with my almost 3 year old original battery. It would be nice to see a higher capacity battery offered for my notebook as well.Update: We ordered a second battery for my wife's notebook and she is also quite pleased with the performance.

This battery was a lifesaver! No need to callibrate...what a difference! As our last battery wore down, it went down 10% every minute. Now we have the new battery that we are used to using! And at an affordable price! Thank you!

Works very well. Holds a charge for most of the day at college which is what I was looking for. I would buy again. Have had for a little over a month.

Excellent product and customer service. Just dropped the battery in, It fit perfectly, locked it and I was ready to go! Especially great since this battery is not even on the HP web site.

Product arrived on time and as advertised. Very good product description, so I knew it would work in the model of laptop I have.

Fits my HP Pavilion Touchsmart Sleekbook 15 perfectly and I get just as good battery life out of this battery as I did from my original battery from HP, which bit the bullet on me after 3 years.

Works as advertised. Runs the laptop for just under 2 hours, but that's enough (yes, I "conditioned" the battery in the laptop). I keep it plugged in most of the time anyway.