Samsung’s Galaxy S26 Pro & S26 Edge are getting HUGE battery upgrades—up to 4,400mAh! But the Ultra isn’t changing… Find out why! Exclusive leaks inside!
Samsung’s Galaxy S26 series is still months away from launch, but early leaks are painting a clearer picture of what’s coming. The Galaxy S26 Pro and Galaxy S26 Edge are reportedly getting bigger batteries this time, while the Galaxy S26 Ultra sticks to its tried-and-tested formula.
The new series is expected to debut in January 2026, and the latest details suggest Samsung is finally tackling battery concerns raised with the previous S25 lineup.
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Bigger Batteries for Galaxy S26 Pro & S26 Edge
Several leaks, including reports from GalaxyClub and tipster Ice Universe, indicate that both the S26 Pro and Edge will offer larger batteries compared to their predecessors.
Here’s a quick comparison of the upgrades:
| Model | Battery in S25 Series | Battery in S26 Series (Leaked) | Change |
|---|---|---|---|
| Pro | 4,000mAh (S25) | 4,300mAh | +300mAh |
| Edge | 3,900mAh | 4,200–4,400mAh* | +300–500mAh |
| Ultra | 5,000mAh | 5,000mAh | No change |
Interestingly, despite the Pro model being rumored as the smaller device, it’s tipped to carry a slightly larger battery than the Edge.
Adding to the confusion, popular tipster Ice Universe claimed the S26 Edge could feature a 4,400mAh cell. But the source also mentioned there’s conflicting info, so the exact number isn’t locked yet. Meanwhile, the Galaxy S26 Ultra will stay at 5,000mAh, though fast charging could get a boost from 45W to 60W.
What About the Galaxy S26 Series Chipsets?
Battery size isn’t the only factor affecting endurance. Rumors suggest:
- Galaxy S26 Ultra will likely use Snapdragon 8 Elite 2 globally.
- Galaxy S26 Pro & Edge might feature the Exynos 2600.
The Exynos 2600, built on a 2nm process, is expected to be more power-efficient. But whether it truly improves battery life—or simply balances out the extra 300mAh gain—remains to be seen.
The New Galaxy S26 Lineup
With this shift, Samsung’s 2026 flagship family will now have three clear models:
| Model | Key Focus |
|---|---|
| Galaxy S26 Pro | Entry-level flagship, but with more “Pro” branding and features once reserved for the Plus model |
| Galaxy S26 Edge | Slim, stylish design aimed at minimalistic users |
| Galaxy S26 Ultra | The top-tier option with the best cameras and hardware |
Samsung Galaxy S26 Series Launch Timeline
The Galaxy S26 lineup – including the Pro, Edge, and Ultra – is expected to launch in January 2026, continuing Samsung’s traditional flagship release window.
With a few months left before the official reveal, leaks will likely clear up the conflicting Edge battery numbers and confirm charging speeds for the Pro model.
Until then, it’s safe to say that Samsung is finally listening to users who wanted longer battery life – at least on paper. Stay tuned to Mobile Clusters! Join our Telegram Group or WhatsApp Group and you can also follow us on Google News for more information about new Smartphone/Tablet Launches, Leaks & First Looks. Thanks for visiting, see you soon.
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