Original topic:

Super fast charging issues

(Topic created: 09-12-2025 09:50 PM)
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userteX3iTJYbU
Asteroid
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Galaxy S24
Earlier this week, my phone started to charge normally instead of its normal super fast charging. I have not changed anything. I am using the block and cable that came with it. Even switched to my back up charger and cable which are the e act same as what was purchased. Any suggestions will be appreciated. 
9 Replies
MrGhoul
Black Hole
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Galaxy S24
Have you ensured that "fast charging" is enabled in device settings?
userteX3iTJYbU
Asteroid
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Galaxy S24
I have. Even turned it off, back on amd restarted my phone.
realaud
Honored Contributor
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Galaxy S24

Are you putting your phone on the charge when it's above 50%? Fast/super fast charging only works up to 50% before it switches to normal charging. In other words, you are not going to go from 0 to 100% in under an hour and a half, most likely 2.


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MrGhoul
Black Hole
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Galaxy S24
Hmm. I would try a new cord and see if that works. The cord may be damaged, but I find it hard to believe that both are damaged.
userteX3iTJYbU
Asteroid
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Galaxy S24
Agreed. The second cord and block are new as well. I've even cleaned inside the charging port itself. It is baffling.
MrGhoul
Black Hole
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Galaxy S24
Strange!
tapdiggity
Galaxy
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Galaxy S24
I've suddenly started experiencing a similar issue with the super charging not charging fast.
userlQcCM1wRc8
Black Hole
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Galaxy S24
Yep! Same experience!
userteX3iTJYbU
Asteroid
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Galaxy S24
Here is an update... it started working again after I used the old white fast charging block over night. During the day I switched back to the black type c super fast charger and all is well.