RC30-0196 Laptop Battery for Razer Blade Stealth 2016 v2 2017 i7-7500U i7-8550u 13.3" RZ09-0239 RZ09-02393E31 RZ09-01962E52 RZ09-01962E53 RZ09-01962E20 RZ09-01962E10 RZ09-01962E12 RZ09-01962W10 53.6Wh

These batteries don't last as long as I would like but they keep my old laptop running and they are pretty cheap

The new battery works great and is easy to install. It only took a few min to install and it charges and stays charged for a good amount of time.

I bought this battery after doing some research since there's no way to buy a new official Razer battery for this laptop. When I first installed it 11 months ago, the battery life was reasonable enough. I got about 4-4.5 hours out of it when previously, my laptop had to be plugged in to be used at all.Right out of the box though, one major issue was that it blue screened my computer if I tried to put it to sleep or even just shut the lid. This sometimes resulted in a boot loop for a few cycles of trying to restart it. I debated returning it for that reason, but with 4 hours of battery life, I decided to just suck it up and only ever hibernate my laptop.A few months ago, the battery life had already dropped to about 1.5 hours, and now, 11 months after purchase, the battery is completely dead. If I try to unplug my laptop and use it on battery, it lasts about 2 minutes before abruptly shutting off. I'm disappointed that now I will already have to shop for a new battery when I bought this one not even a year ago. But the warning signs were there I guess, with the boot loops and blue screens. Don't buy this if you want a long term solution.

I had a swollen battery in my Razer Blade Stealth 13 (2017). I replaced it with this battery and it's working well so far after installing it 3 days ago. Super easy to change the battery on this computer and it fit in there like a charm. Worth the ~$40 for what you get.

Bought to replace the battery in my 2016 RBS which was only getting forty to ninety minutes per full charge. Fits perfect and last three to four hours after a full charge.

Razer Blade Stealth 2017. Could barely get an hour, or so out of a full charge. Found this battery. It is a slightly higher capacity than the original. There is an original for sale here (that has the Razer sticker covered up) but you an assume it is not new, so won't last very long.Opened up the bottom of my laptop. Unscrewed and unplugged the old battery, plugged in the new battery and turned it on to make sure all is fine. Came with 30% charge. Tightened it down with the original phillips head screws. I did buy a new laptop Torx 5 screw set to place the back on snugly. I had lost a couple of screws over the years. It took over 45 minutes of running a youtube video on full brightness to get down to 5 - 10%. Now in the process or charging to full charge. Then will drain a couple more times like suggested. I will say the battery and screws fixed my weird clicking sound on my touchpad. My laptop, even though it looks dated with the big bezels, feels back to a good current running form.

The battery that I got was a direct replacement for my Razor Stealth. The battery looked to be new and non-refurbished. It took the computer about a half hour to realize that the battery could be charged.

These batteries are - what you pay for *and* pretty much all you can get - so, all in all it's fine. For about $40 a year you buy a new battery and that's just the cost of owning these laptops. All this said, I commend the seller for replacing the first battery that arrived with a swollen cell without any fuss. Amazon shipping is fast enough that it only put an extra few days on the process of getting the Razer Blade Stealth (2017 v2) back up and running.