807956-001 Laptop Battery for HP Spare 807957-001 807612-421 807611-421 807611-131 HS04 HS03 HSTNN-LB6U 15-AY039WM 15-AY041WM 15-AY009DX 15-AY052NR TPN-I119 TPN-I120 TPN-I124 240 245 246 250 256 G4/G5

Needed a replacement battery for my Dell Inspiron 17 5765 and this "fit the bill" . Doesn't last as long as the factory Dell did when it was new but what do you expect for something that was way less than half the cost . Decent quality , with a quick Google search I found easy installation instructions .

I used this to replace the original external battery (battery 2) on my Lenovo Thinkpad T480. The original interal battery was replaced about 6 months ago, and the external one still said the health was good at the time. However, it recently began a rapid decline and then would no longer hold a charge, at times preventing the laptop from charging the internal battery as a result. This arrived just over 70% charged, which is what they should be, and was immediately recognized and began charging after inserted. So far, so good, the performance is wha should be expected from an extended battery, and coupled with the internal battery I now have approximately 100Wh of battery to work with, more than enough to last all day without access to a charger. For the price, I consider it a great deal.

The people who have been reviewing this item give it one star I just can’t believe. I followed exactly what the directions were. It came at 76% Said let it drain down to 2% and then charge it. I did that it is now been four days since I’ve had this and nothing that any of these people say has happened. The battery is sticking to it very strong. Not loose with people saying connection is not made. and there’s no wiggle room like people say. It lasted for more than two or three days like people said it wouldn’t. It is working fine. I don’t know what in the heck people are talking about. It fits my HP pavilion. And by the way as soon as I installed battery every problem that I had with my keyboard not working and the Caplock button being stuck in certain keys not being able to work all went away. It is worth the $20 you pay without a doubt it is worth that. It comes extremely fast it comes packaged beautifully. It actually has two packaging inside of the box on top of all of the airbags that are inside of it. I don’t know what the people are talking about this battery is perfect. I was very hesitant because I go with reviews as well. But they are wrong. Follow the directions let it run down to 2% or to 5% and then plug it in and charge it to hundred percent don’t leave it plugged in. That does not work. That’s how I burn my other battery down. When I checked how many hours I actually use this computer for it was laughable and that HP battery that came with the computer was done. This battery holds a charge and it is done wonders for a laptop that I thought I was gonna have to throw away. And this laptop is in immaculate condition used for maybe less than 100 hours combined over the past two years that I’ve had. Laptops are throwaways people say. You only have them for a few years. If you take care of it you can have it for a long time. I had a first HP pavilion with a good amount of ram and it works beautifully with this battery and the charge holds. Don’t be foolish and go to HP or go to some battery place and pay 40 $60 for a battery. 20 bucks you could buy two of them and be fine with it. I bought one I may even buy another one. As I said before the company ships extremely fast it is packaged beautifully and I have had not one problem with it knock on wood so far. And the reason I waited 4 an a half to five days to put this review up was because I wanted to disapprove all of the stuff that people said about the one star reviews on how long it lasts it broke after two days it doesn’t keep a charge. That is wrong. But you wanna know what. People are always going to complain no matter what. And I think it’s wrong that the highlighted reviews are the one star ones because that’s wrong

Battery fit perfectly into my Lenovo laptop. Power is fine, however, it appears to need recharging a little sooner than the OEM battery. This is not a major problem, but in my particular case, that is what I have experienced. Have been using it daily for several months. Based on my use, I recommend this battery, as the price is reasonable.

Extended the life of my laptop.Easy install. No issues.

I bought this again. The original battery was not holding a charge even after over night charge. This is so much better now!

Perfect replacement battery, works great so far my laptop came right on after install

Why did you pick this product vs others?:Got the product on the 26th July 2025, package was as described. Install into the laptop, it had 50% battery life. Works fine no compatibility issues. Came with the tools to open the laptop as well. Good buy.