Samsung Galaxy Tab S12 Ultra Battery Shock: Why Fans Are Concerned

Samsung Galaxy Tab S12 Ultra: Is Samsung Playing It Too Safe?

We’re all used to the hype cycle that comes with a new Samsung flagship. But if the latest whispers about the upcoming Galaxy Tab S12 Ultra are any indication, we might be looking at a refined evolution rather than a revolutionary leap. Expected to land alongside the Tab S12+ later this year—likely around September—Samsung’s next top-tier tablet seems to be sticking to a very familiar script.

The Battery Bottleneck

If you were hoping for a massive boost in longevity, you might want to temper those expectations. According to recent reports, the Tab S12 Ultra is slated to feature the exact same 11,600 mAh battery capacity as its predecessor. While that’s certainly not a small cell, it’s a bit disappointing to see the needle stay still for another generation. Since the hardware remains unchanged, it’s highly probable that we’ll also see a ceiling of 45W wired charging—functional, sure, but hardly ground-breaking in an era where competitors are pushing the limits of power delivery.

Better News for the Tab S12+

Interestingly, the middle child of the lineup is getting a bit more attention. The Galaxy Tab S12+ is rumored to arrive with a larger battery than the Tab S10+ it replaces. Since Samsung has been alternating its release schedule between the base and Plus models, this upgrade is a welcome sight for those who want high-end performance without the massive footprint of the Ultra.

Familiar Displays, New Silicon

Size-wise, Samsung isn’t fixing what isn’t broken. We’re expecting the same sprawling 14.6-inch canvas for the Ultra and a 12.4-inch panel for the Plus model. However, the real story is under the hood. Reports suggest that Samsung is moving toward the MediaTek Dimensity 9500 chipset to power these machines. It’s a significant shift that could offer a fresh perspective on performance and efficiency for the Galaxy ecosystem.

Rounding out the specs, both tablets are expected to feature a 12MP front-facing camera—perfect for the era of endless video calls—and will likely ship with Android 17 and Samsung’s One UI 9 right out of the box. While the battery specs might feel like a bit of a plateau, the combination of massive displays and new silicon suggests these will still be the tablets to beat for power users and creatives alike.