Original topic:

S25 ultra not charging past 28watts

(Topic created: 09-08-2025 08:53 PM)
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Phone-enthusiest
Asteroid
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Galaxy S25
Ive tried to get my Samsung s25 ultra to charge at 45 watts like advertised but I'm only able to do 28 watts with multiple Anker chargers and a Anker battery pack I've also tried multiple cables that are rated to 100 watts 😕 no luck is anyone having the same issue people that have the original Samsung cable and Samsung 45 watt charging brick 

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8 Replies
patriciostarr
Black Hole
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Galaxy S25
When you plug your phone with a 100w cable does it say quick charge 2.0.

Or how can you tell you are just charging at 28w
meself
Honored Contributor
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Galaxy S25
Chargers
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patriciostarr
Black Hole
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Galaxy S25
Chargers
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Robin621k
Honored Contributor
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Galaxy S25
45w will be a dead phone to about 20%. It doesn't sustain 45w for the full charge.
Mogay
Comet
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Galaxy S25

try it again but when your phone has 10% or less battery

Phone-enthusiest
Asteroid
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Galaxy S25
Yes I realize it's only available for when it's bellow 50 percent battery then it throttles to about 25watts
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krispeygoblin
Constellation
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Galaxy S25
I have the same problem I have the s25 ultra and the magnetic charger doesn't charge
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Phone-enthusiest
Asteroid
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Galaxy S25
I've tried it at 5 percent and it always throttles to 34 watts or below anyway I also do have the Samsung 45 watts charger.
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