NP03XL 761230-005 Battery for Laptop HP Envy X360 15 15-U011DX 15-U010DX 15-U111DX 15-U483CL 15-U493CL 15-U110DX 15-U110DX, Pavilion X360 13-A010DX 13-A013CL 13-A110DX 13-A012DX, 760944-421 HSTNN-LB6L

So far so good. Getting about 3 plus hours of run time. UPDATE: Well, about 60 days and that flushing sound I hear is my money going down the toilet. Now it will not even accept a charge. I can not believe Amazon would even sell such junk and make themselves look bad. DO NOT BUY THIS JUNK! UPDATE 2.0: They sent me some long procedure to get the battery "working". Tried to execute the procedure...nothing...REALLY UNHAPPY!

So far so good, last battery I bought from another company had a terrible battery life and durability to it, it started swelling within a month of having it... It fits perfectly in the replacement spot, the plugin for the battery to the motherboard is kind of tricky but I found a nice angle and got it perfectly in and secure as all heck haha. Thank goodness I can finally use my laptop again... Now I just need a touchscreen replacement and it would be like brand new haha, but cant afford that yet.

on the back of your Envy 15 series, and some of others there is one screw that is covered with a small sticker you must remember to remove it as some of the you tube videos dont show it

I got one of these from a different manufacturer/vendor and it died after a few months. This one runs the laptop for much longer and is holding up well. Easy install and so far it is very good.

I installed the NP03XL on 9 August 2025 and by 10 December it will not charge anymore. It only lasted 4 months to the day. My HP Envy 360 has to be disassembled to replace the battery; its not a model that I can just swap a pluggable battery in and out of. Having to do a teardown for the same thing in just 4 months is infuriating. NTW, I never found a way to contact the vendor to make use of the 2-year warranty so Amazon says they will issue a refund for the original cost after I buy a new one from them.

I got an old computer from the "computer exchange" (aka recycle bin) at the office. My daughter needed a computer to carry to school and I did not feel like buying another so that seemed like a functional solution. I bought this battery, reimaged the computer and like magic, she has a fully functional computer for a minimal investment. Putting it in was a little involved, not a show stopper but more than just plug and play. I expect that's why I got the computer, the previous owner got tired of the old battery. The battery came with instructions on how to "exercise" it to get the battery life up. I don't know why but I had to charge, discharge, several cycles before the full battery life was obtained. As it is now, she has a nice computer and did not have to blow big bucks. Good deal.

I couldn't be happier with this laptop battery! After using it for over six months, it has performed beyond my expectations, especially considering its affordable price. It's truly a great value. Installation was a breeze—just make sure to have some compressed air handy for cleaning the laptop while you have it open. Highly recommend this battery!

Fit and function is great. It is in the laptop that I am using right now.