Galaxy S26 Ultra maintains 45W fast charging

Last update: 17/09/2025

  • The Chinese CQC certifies 10V/4.5A and 15V/3A for the Galaxy S26 Ultra, equivalent to 45W.
  • The S26 Pro and S26 Edge will remain at 25W, according to the listings and models SM-S9420 and SM-S9470.
  • The 60W rumors are not confirmed despite leaks and references in One UI.
  • Competitors with 65W-120W and iPhone 17 at 40W leave Samsung with a conservative approach.

45W fast charging Galaxy S26

The next The Galaxy S26 family is once again making waves with its system. fast charge: everything indicates that The Ultra model will remain anchored at 45W, according to public documentation in China and the Galaxy S26 leaksFar from a change of direction, the technical listings point to continuity with respect to the previous series.

In the database of the China Quality Certification Center (CQC) 10V/4,5A and 15V/3A profiles are listed for the top of the range, values ​​which are equivalent to 45W and that copy what was seen in the Galaxy S25 Ultra. The non-Ultra variants would remain at 25W, and although there is still time until the launch, the margin for substantial changes seems increasingly narrow.

What exactly does the certification say?

Samsung Galaxy S26 fast charging certification

Chinese records list three internal codes: SM-S9420, SM-S9470 y SM-S9480. The latter is associated with the Ultra and stays at 45W, while the other two are limited to 25W. In general, the CQC chips reflect the most advanced configurations available on that market, so it is unlikely to other regions receive a faster charge.

  • SM-S9420 (linked to the S26 Pro): maximum load of 25W.
  • SM-S9470 (other non-Ultra variant): maximum load of 25W.
  • SM-S9480 (associated with the S26 Ultra): maximum load of 45W.
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Goodbye, for now, to the jump to 60W

Samsung Galaxy S26 Ultra features

For months they circulated leaks and even references in the One UI code that fueled the possibility of going up to 60W on the UltraThe latest official certification, however, denies this scenario and confirms that there will be no increase of power in this generation.

This approach fits with Samsung's tone in its flagships, where the brand prioritizes the long-term consistency faced with drastic changes from one year to the next. An approach that has already been seen in areas such as cameras and batteries over several generations.

Practical implications: times and experience

With 45W on the Ultra, the typical time to complete a charge will be around similar values ​​to the previous generation; there is talk of about 50 minutes to reach 100% under ideal conditions. Comparing it to rivals that run at 100W or higher puts Samsung at a disadvantage in pure speed, where there are phones that move in the range of twenty minutes.

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The underlying reading is clear: it privileges the battery life and thermal management against power peaks. For some users this may be a positive point, while other users will give more weight to a ultra fast charging that minimizes waiting.

Market context and rivals

The decision leaves Samsung in a conservative position compared to manufacturers such as Xiaomi 17, OPPO, OnePlus or Motorola, which display figures of 65W, 80W or even 120W. On the other hand, Apple would have placed its iPhone 17 at 40W, with which the Ultra maintains an advantage over that figure, although it remains behind much of the more aggressive Asian competition.

Some analysts have considered the idea of ​​top-loading editions in very specific markets, but the brand's usual practice and what is reflected in the database they do not point in that direction for the S26 series.

And what do the non-Ultra models have?

Galaxy S26 rendering

For Galaxy S26 Pro and Galaxy S26 Edge are expected to maintain charging power at 25W.Recent leaks, such as those from the renowned Ice Universe, have put numbers on the batteries: 4.300 mAh for the Pro and 4.200 mAh for the Edge, with no significant changes in reload speed.

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This positioning leaves the Samsung's base and mid-high range models are somewhat behind rivals that use charging speed as their main claim., although the South Korean company continues to base its proposal on screens and cameras, and in a more conservative energy behavior.

Calendar and possibilities of change

The Galaxy S26 It is expected in January 2026, so on paper, There would still be room for last-minute adjustmentsHowever, passing the CQC is usually a reliable lead, and the time to certify and produce any hardware modification at scale is quickly running out.

If these data are confirmed in the global launch, The S26 Ultra would repeat 45W and the S26 Pro/Edge would remain at 25W., replicating the current distribution of power within Samsung's catalog and reinforcing the idea of ​​continuity.

Everything published points to a continued outlook: the Galaxy S26 Ultra with 45W and the S26 Pro/Edge with 25W, a decision that fits with the strategy of preserving the battery and reducing thermal stress. The competition is pushing with striking figures, but, lacking surprises, Samsung will maintain a cautious approach that many users value for its stability., although others will prefer the immediacy of more powerful charges.

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