The next Mercedes-Benz EV could draw power from Samsung cells. Samsung SDI has just signed a multi-year battery supply agreement with Mercedes-Benz, marking the Korean company’s first EV battery supply deal with the luxury carmaker.
What to expect from this EV battery deal
Samsung SDI has said that the batteries will use high-nickel NCM chemistry and will go into Mercedes-Benz’s next-generation electric vehicles. According to the Korea JoongAng Daily report, Mercedes plans to use Samsung SDI’s cells in upcoming compact and mid-size electric SUVs and coupe models.
While the announcement is light on details right now, it is still a notable announcement.
Mercedes-Benz
Why this is a notable supplier shift for Mercedes
The bigger hoke is that this is Samsung SDI’s first battery contract with Mercedes-Benz. Korea JoongAng Daily says Mercedes had previously relied on LG Energy Solution and SK On for EV batteries, while Samsung SDI’s automotive battery relationship had long been anchored by BMW.
Meaning, this is just another routine supply extension. It is Mercedes widening its battery sourcing network at a time when automakers are trying to balance range, performance, cost, and long-term supply security. Samsung SDI says its cells are designed to deliver longer driving range, enhanced longevity, high output performance, and in-house safety solutions.
The report notes that hat Mercedes-Benz chairman Ola Källenius met Samsung Electronics executive chairman Lee Jae-yong during a Korea visit last year, and that Mercedes already works with Samsung in other areas including in-vehicle displays and Samsung Wallet digital key support.
So the german automaker is not betting the whole EV future in one supplier. This also arrives as Mercedes-Benz is pushing into EV’s with improved range and charging tech, making this deal seem like a natural next step.
After being teased in the second beta, the new “Bubbles” feature is finally available in Android 17 Beta 3. This is the biggest change to Android multitasking since split-screen mode. I had to see how it worked—come along with me.
Now, it should be mentioned that this feature will probably look a bit familiar to Samsung Galaxy owners. One UI also allows for putting apps in floating windows, and they minimize into a floating widget. However, as you’ll see, Google’s approach is more restrained.
App Bubbles in Android 17
There’s a lot to like already
First and foremost, putting an app in a “Bubble” allows it to be used on top of whatever’s happening on the screen. The functionality is essentially identical to Android’s older feature of the exact same name, but now it can be used for apps in addition to messaging conversations.
To bubble an app, simply long-press the app icon anywhere you see it. That includes the home screen, app drawer, and the taskbar on foldables and tablets. Select “Bubble” or the small icon depicting a rectangle with an arrow pointing at a dot in the menu.
Bubbles on a phone screen
The app will immediately open in a floating window on top of your current activity. This is the full version of the app, and it works exactly how it would if you opened it normally. You can’t resize the app bubble, but on large-screen devices, you can choose which side it’s on. To minimize the bubble, simply tap outside of it or do the Home gesture—you won’t actually go to the Home Screen.
Multiple apps can be bubbled together—just repeat the process above—but only one can be shown at a time. This is a key difference compared to One UI’s pop-up windows, which can be resized and tiled anywhere on the screen. Here is also where things vary depending on the type of device you’re using.
If you’re using a phone, the current bubbled apps appear in a row of shortcuts above the window. Tap an app icon, and it will instantly come into view within the bubble. On foldables and tablets, the row of icons is much smaller and below the window.
Another difference is how the app bubbles are minimized. On phones, they live in a floating app icon (or stack of icons) on the edge of the screen. You are free to move this around the screen by dragging it. Tapping the minimized bubble will open the last active app in the bubble. On foldables and tablets, the bubble is minimized to the taskbar (if you have it enabled).
Bubbles on a foldable screen
Now, there are a few things to know about managing bubbles. First, tapping the “+” button in the shortcuts row shows previously dismissed bubbles—it’s not for adding a new app bubble. To dismiss an app bubble, you can drag the icon from the shortcuts row and drop it on the “X” that appears at the bottom of the screen.
To remove the entire bubble completely, simply drag it to the “X” at the bottom of the screen. On phones, there’s also an extra “Manage” button below the window with a “Dismiss bubble” option.
Better than split-screen?
Bubbles make sense on smaller screens
That’s pretty much all there is to it. As mentioned, there’s definitely not as much freedom with Bubbles as there is with pop-up windows in One UI. The latter allows you to treat apps like windows on a computer screen. Bubbles are a much more confined experience, but the benefit is that you don’t have to do any organizing.
Samsung One UI pop-up windows
Of course, Android has supported using multiple apps at once with split-screen mode for a while. So, what’s the benefit of Bubbles? On phones, especially, split-screen mode makes apps so small that they’re not very useful.
If you’re making a grocery list while checking the store website, you’re stuck in a very small browser window. Bubbles enables you to essentially use two apps in full size at the same time—it’s even quicker than swiping the gesture bar to switch between apps.
If you’d like to give App Bubbles a try, enroll your qualified Pixel phone in the Android Beta Program. The final release of Android 17 is only a few months away (Q2 2026), but this is an exciting feature to check out right now.
For as long as Android phones have existed, people have dreamed of using them as the brains inside a desktop computing setup. Samsung accomplished this nearly a decade ago, but the rest of the Android world has been left out. Android 17 is finally changing that with a new desktop mode, and I tried it out.
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