LNOCCIY SG03XL Laptop Battery for HP Envy M7-U M7-u009dx M7-u109dx 17t-U000 17-u011nr 17-u110nr 17-u163cl 17-u177cl Series 849314-850 849315-850 HSTNN-LB7F HSTNN-LB7E TPN-I126

Great replacement if you need one. Remember to remove the screws under the rubber footing.

Just installed this battery on my 3 year old laptop. Installation was a breeze and the screwdrivers provided were very helpful because they are magnetic for the small screws. My laptop would not hold a single second of charge and so I have been forced to have it plugged in constantly I'm actually typing this review on my laptop that is nicely holding a charge! This is amazing so far. Of course, I just installed it so I cannot comment to longevity but so far this little pleasure of actually having a portable laptop is great! I'm actually waiting for the battery to die so I can discharge it as recommended but it's not! Very reasonable investment for a great new battery.

This battery fit perfectly in my HP ENVY 17-u177cl laptop. I was concerned about having the right tool to remove the cover ( I don't randomly take PCs apart - I know enough to get in trouble! ). The battery came with 2 tools that exactly fit the job. I have to thank a "fix it" video, too. If you have a battery that is not charging, check it for physical damage. Mine had "bulged". Possibly from leaving it plugged in most of the time(?). The included tools sold me.

The battery i purchased lasted a little over six months. They show a one year warranty on the pictures. They will not honor the warranty. purchase from a more honest seller.

Used this to replace the battery on a clients laptop and so far they are very pleased with it. It was a straightforward repair. As soon as you take the back off of the laptop, you just have to remove a few screws and throw this bad dog in. The old battery was bulging and totally dead. The client says they get a good 3 hours out of it if they are streaming and 4-6 if they are doing basic work.

It was easy to install in my HP Envy notebook and so far has been holding the charge well.

I ordered this for HP envy m7 notebook. It is an internal battery so the installation takes a little bit of time. Great thing this came with the tool to take my computer apart. I looked up videos online on how to install it, overall it was pretty smooth. Now I am no longer tied to wall! This was a great deal with fast shipping.

It installed easily but I noticed right away the battery would only charge to 75 percent. Now 6 months later it wont hold 1 percent charge. Absolute waste of money!