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Samsung’s next Galaxy S26 series might keep familiar model names but could shake up charging performance—at least for the Ultra. Recent leaks point to a targeted boost in wired and wireless charging that would bring the flagship closer to competitors.
What’s changing for wired charging?
According to a new leak from X user Anthony (@TheGalox_), the Galaxy S26 and S26 Plus will reportedly retain last year’s wired charging rates: 25W for the base S26 and 45W for the S26 Plus. The real headline is the S26 Ultra, which is expected to jump to 60W wired charging, up from the S25 Ultra’s 45W.
That increase isn’t huge on paper, but in practical terms it could shave meaningful minutes off full charges—provided Samsung nails thermal management and component costs. Earlier reports about the S26 Ultra were mixed; some suggested the upgrade would happen, others insisted the Ultra would stick with 45W. This latest leak hints Samsung is still evaluating the change.
Wireless charging gets a uniform bump
Wireless charging appears to be getting friendlier across the lineup. The S26 and S26 Plus are tipped to support 20W wireless charging, while the Ultra would rise to 25W with a compatible charger. That’s a clear step up from the S25 series’ 15W wireless cap.
Battery size and real-world speeds
Leaked details also suggest the S26 could pack a slightly larger battery—around 4,300mAh versus the S25’s 4,000mAh. A GSMArena screenshot shared by the leaker showed the S25 finishing a charge one minute faster than an iPhone 17 with a similar 3,988mAh cell; real-world timing depends on capacity, charging curve and heat throttling.
Why 60W matters (and where it doesn’t)
In 2026, flagship charging standards are broad. Some brands push 100W+ wired speeds and still include the charger in-box. Samsung has chosen a different route; it typically excludes chargers and has historically been more conservative with peak wattage to control heat and battery longevity. A 60W S26 Ultra could be a pragmatic middle ground—faster than before but not chasing record numbers.
What to watch next
- Official announcements from Samsung about charging specs and whether a compatible charger will be offered.
- Independent tests to confirm real-world charging time, thermal throttling and battery health impact.
- Pricing or model differences that might affect which variants receive the faster charging hardware.
Bottom line: if the S26 Ultra does arrive with 60W wired charging and 25W wireless, it would be a welcome upgrade for power users—especially those who’ve long wanted Samsung to close the gap with brands pushing extreme fast charging.
Source: gizmochina
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