Identify the battery connector and unplug the battery. (Slide the battery connecter away from the motherboard connector) From the performance front, it’s like a GeForce GTX 1050 plus plus, but then minus. As you can see from 3DMark FireStrike, the overall performance moves forward (this particular tests also factors in the CPU performance). IDG READ NEXT: Razer Blade 15 review: A lean, mean, super-skinny gaming machine Dell XPS 15 (2018) review: Verdict In more ways than one, the new XPS 15 is a sizable upgrade over last year’s model. Yet, retains the most important factor: affordability. Obviously it’s a relative thing, but when you look at the spec it’s not ridiculously expensive – in fact, some might even say it’s cheap for what you’re getting.

Battery for DELL XPS 15 9550, 15 9560, 15 9570; Precision

Colour accuracy, on the other hand, is less impressive. At a measured average Delta E of 3.21, and a maximum of 10.75, it’s not one for professional photo or video editors. Still, to the naked eye, it looks incredible. Finally, there’s the 512GB M.2 PCIe SSD, which is ridiculously fast. In the AS SSD Benchmark, the XPS 15 achieves a read speed of 2,292 MB/s and write of 1,009 MB/s. That’s around 2-3x faster than your regular SSD. Let that sink in. Super-speed processors: The most powerful XPS laptop we’ve ever built includes the latest 6 core 8th Gen Intel® Core™ processors and an optional NVIDIA® GeForce™ GTX 1050 or GTX 1050Ti with Max-Q Design graphics card (4GB GDDR5 video memory), so you can blaze through your most intensive tasks.The left side of the XPS 15 9570 has another USB Type A, HDMI 2.0, headphone port, charging port, and a four-lane Thunderbolt 3 port! Dell XPS 15 9570 Performance Industry-leading color: With 100% Adobe RGB color, the XPS 15 covers a wider color gamut and produces shades of color outside conventional panels so you can see more of what you see in real life. And with over 16 million colors, images appear smoother and color gradients are amazingly lifelike with more depth and dimension. Included is Dell PremierColor software, which automatically remaps content not already in Adobe RGB format for onscreen colors that appear amazingly accurate and true to life. Dazzling detail: With the UltraSharp 4K Ultra HD display (3840 x 2160), you can see each detail of every pixel without needing to zoom in. And with 6 million more pixels than Full HD and 3 million more than the MacBook Pro, you can edit images with pinpoint accuracy without worrying about blurriness or jagged lines.

XPS 15 9570 battery replacement | DELL Technologies ‎XPS 15 9570 battery replacement | DELL Technologies

Before starting the repair, swollen battery or not, unplug the device and let the battery's charge reach 0%.

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READ NEXT: Dell XPS 15 review (2017): Still the best Windows 10 laptop? Dell XPS 15 (2018) review: Performance and battery life Batteries are what let your laptop hold power. A bad battery can lead to many problems. Here are some signs that your battery may need replacing:

Dell XPS 15 9570 battery | DELL Technologies ‎Dell XPS 15 9570 battery | DELL Technologies

Other factors work into laptop battery life, such as driver optimization, but in the end, this is about how long you ran. The XPS 15 with the FHD screen gives up some stupidly good run times. IDG Based on current pricing, tWe ran Time Spy’s stress test 100 times with no issues on the Dell XPS 15. Conclusion Those considerations aside, the XPS 15 9570 is still about as powerful and compact as you can get. It’s basically the same laptop many have embraced since it was introduced two years ago—except faster. Which XPS 15 should you buy? Our HandBrake test takes from 30 minutes to 45 minutes to run and is a good measurement of how a laptop handles heavy workloads. Dell XPS 15 9570: 3DMark Performance

Powerhouse performance.

Beautiful from any angle: The anti-reflective screen combined with superior 400-nit brightness frees you to enjoy your entertainment outdoors. Plus, the IPS panel provides a wider viewing angle, so you can share your screen without missing a thing. The laptop will not stay on, or cannot run without being plugged-in. Constant shutting down is a major sign of battery issues. You can see them in action in our first benchmark: CineBench R15. It’s a test based on an engine used in Maxon’s Cinema4D modeling application. The new XPS 15 represents quite well and pretty much sits with the other 6-core Core i7 CPUs in performance. IDG Please note: Screws are not included. Please retain the original screws for the installation of this part. READ NEXT: 15-inch Apple MacBook Pro (2018) review: The most powerful MacBook ever Dell XPS 15 (2018) review: Design

XPS 15 Setup and Specifications - Dell XPS 15 Setup and Specifications - Dell

Still, for a non-gaming centric laptop, it’s impressive. Just remember, that at 4K there’s only so much a full-blown GTX 1080 in a desktop PC can do, let alone a GTX 1050 Ti that sits in a 16mm laptop. So, if you want to game, I’d suggest dialling down the graphics to 1080p.

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This process will require a T5 Torx Screwdriver, an iFixit Opening Tool, Phillips #00 Screwdriver, and a replacement battery.