HT03XL L11119-855 Laptop Battery for HP Pavilion 15-CS 15-DA 15-DB 15-DW

Bought this to replace a broken batter on my HP pavilion, worked like a charm. Very easy to install and it was a perfect fit. Charging speed and battery life seemed like new.

Installed in only a few minutes and was an exact replacement. (Laptops can be damaged easily-Highly suggest watching a YouTube video for your specific Model Laptop) Powered up with a 65% charge. Charges normally, has been working great for day now. Very happy for far.

Worked perfect for my daughter’s HP Pavilion. Took the charge immediately and has worked great since, about a month or a little better. Follow an online video to see how to replace the battery. Not too difficult at all.

So far so good after its 2nd cycle of calibration. I don't know if it's 'cause it's only gone 2 said cycles but it sorta dies after 2 hours or so. To be fair it could be my laptop's workload (then again I've mainly been using it to watch TV). Regardless, I'm remaining hopeful to see if anything will change after the 4th or 5th calibration cycle

So far so good. We'll see about longevity. In general I have not been impressed by the quality of "genuine" HP parts. My hard disk started failing slowly (according to the SMART data) after 5 years, the fan started making a horrible racket after only a few months, and the original battery failed after a few years. Considering my old Toshiba laptop battery lasted over a decade and only slowly lost capacity, this sucked. And my toshiba laptop from 2012 is still going strong on its second hd. All I know is this Chinese HP battery replacement worked right away, and it shows a battery health of 100%. I cycled it once down to about 40% and it gave a few hours of life under regular web browsing and app activity. I have not tested how long it lasts under video load. I feel sure it cannot do worse than the battery the laptop came with originally. The only good thing I can say about HP laptop design is it is easy to get inside the case (once you lift up those rubber feet-bars to access the screws) and the battery is secured by only 2-3 screws. So easy to replace. But God help you if you need the adaptor board to change from a mechanical drive to a NVMe. That interface board is not available ANYWHERE IN THE WORLD, for any price. But HP still has battery, fan, RAM, SATA drives if you need them.

Perfect fit. Easy to follow videos. Read the book for first time setup and calibrating battery. Like the tools thaty came with it. Great value. 20 minute replacement.

Worked great, the tools included were also helpful Few unnecessary points -The hp laptop I used this battery last around 4 hours on battery only -Install was easy and screws did fit right -I tested on Ubuntu and after running the scripts used to realize the battery was bad and needed replacement, with this new battery the voltage checks were flawless -The tools included are useful but not comfortable, but the size was good to add in my car electronics toolbox for small fixes needed on the road, however the pick was great and replaces my old one y my main toolbox 10/10 would recommend

It worked. I’m Happy. Got here in two hours. Very easy to change the battery. Best of all it saved me 150.00 bucks

Packaged well and came next day. No issues installing and computer did not give an error not compatible. Charges well and lasts up to 4 - 5 hours. Let's see how long it lasts. First time buying a non-HP battery. Great price if it continues to work this way. 10 days in and no issues.

Overall a great product for our computer. Does not last as long as the original battery, but honestly at less than half the price it is a steal. Great to give life to a computer that doesn't work anymore.

It’s been a week or so since I’ve gotten the product. So far it’s working well, I got this product because my old battery was swelling up and messing up my trackpad so i needed to replace it immediately. There are no problems with it so far, very easy to install. Would buy again and recommend this product.

Battery doesn't hold anycharge, was maybe 20% better than the old oem one that was not good anymore. I saw a little upgrade between charge of about an 1h more than the previous oem hp battery, but that didn't last, after about a month it was worst and now even if the laptop is completly close, the battery's draining faster than a glass of rum in my hands. If you buy one of their batteries expect to reopen your laptop within a year to change it again & i absolutely recommend you to do it because if not their battery will likely start to swell.

Fairly easy to install