05-11-2020 10:14 AM
29 12
tools
  1. Umbrokhan's Avatar
    Not charging at 45 Watt on my Galaxy S20 Ultra.
    Works for few minutes then charge at normal speed.
    Anyone else experiencing this?
    05-09-2020 07:24 PM
  2. Umbrokhan's Avatar
    Found this from Sam Mobile website

    The most notable of those was the green tint issuethat affected the display when it was set to 120Hz refresh rate, and Samsung also ended up slowing down the initially impressive super fast charging speed on the device. The former has been fixed in a recent update, but the latter hasn’t, and it probably won’t ever be fixed. I say that because after the update that reduced the charging speed, Samsung has pushed out two more updates for the Galaxy S20 lineup, and neither of those have done anything about the slower charging, suggesting that it was a deliberate change.
    05-09-2020 07:46 PM
  3. Mike Dee's Avatar
    How much battery is left when you put it on charge?
    05-09-2020 08:06 PM
  4. Umbrokhan's Avatar
    1% when I put it on charge, then slows down about 40% battery
    05-09-2020 09:11 PM
  5. Mike Dee's Avatar
    1% when I put it on charge, then slows down about 40% battery
    So below 40 it is super fast charging? You have the Exynos version?
    05-09-2020 09:27 PM
  6. big samm's Avatar
    Super fast charging 2.0 at 45 watts will be on for the first 30 mins, that should bring the battery close to 70% then reverts back to 25 watts to top off the battery to 100%
    05-10-2020 01:01 AM
  7. cardboard60's Avatar
    Does the S20 come with a 45 watt charger.
    Or did you go out and buy one.

    I thought the 45 wayt charger was a accessory.
    05-10-2020 04:59 AM
  8. big samm's Avatar
    Does the S20 come with a 45 watt charger.
    Or did you go out and buy one.

    I thought the 45 wayt charger was a accessory.
    No the one that comes with the phone is a 25 watt charger... 45 watt charger i bought separately... And only the Ultra supports 45 watt charging.
    05-10-2020 05:08 AM
  9. cardboard60's Avatar
    So below 40 it is super fast charging? You have the Exynos version?
    how do you get a non Exynos version on a unlocked phone.
    But it direct from Samsung.
    05-10-2020 05:11 AM
  10. cardboard60's Avatar
    No the one that comes with the phone is a 25 watt charger... 45 watt charger i bought separately... And only the Ultra supports 45 watt charging.

    I didnt think any of them came with it.
    And , Oh !
    Thanks for letting me know. Only the untra can use it.
    I wanted to buy my wife a new phone in a few months If I like how things are going .
    Not sure after her using a note 9 with the finger print sensor on back, if she would change..she would never buy a new phone.

    And with the ultra being so big,it would probably be a problem for her to carry it and more weight.

    Thanks
    05-10-2020 05:23 AM
  11. big samm's Avatar
    I didnt think any of them came with it.
    And , Oh !
    Thanks for letting me know. Only the untra can use it.
    I wanted to buy my wife a new phone in a few months If I like how things are going .
    Not sure after her using a note 9 with the finger print sensor on back, if she would change..she would never buy a new phone.

    And with the ultra being so big,it would probably be a problem for her to carry it and more weight.

    Thanks
    Why go with the ultra? Get her a S20 or S20+
    They too come with a 25 watt charger and should charge relatively quick. And would fit your wife's hands. Question is would she be happy with the in screen fingerprint sensor ?
    05-10-2020 06:44 AM
  12. cardboard60's Avatar
    Why go with the ultra? Get her a S20 or S20+
    They too come with a 25 watt charger and should charge relatively quick. And would fit your wife's hands. Question is would she be happy with the in screen fingerprint sensor ?
    She has has galaxy phones.

    I bought my wife the Note 9 without asking her.
    She said its too big and too heavy.
    She loves the big battery.
    It can run down from 100% to 88% and she will charge it.
    She never wants her batters to get below 70%. If she is near a charger.
    I have Samsung quick charging pads.


    She adapter to it quick.
    She uses the stylus a lot.
    You will not take her stylus.
    Trying to get her to leave a note.
    You will turn a catholic girl into a mean person.
    She would not be a happy person.
    She really likes the fps on the back of the note 9.

    I took her to best buy when they had the Samsung people there.
    She took several of the samsung classes.
    They showed her all about the calendar, which she has all my stuff with my doctor, and nurses.
    And everything in life setup.


    She dont never cuss till she tries to open my note 10+ with the fps on the front.
    She says its one of samsungs biggest screw-up. Just like me.
    She would give stuff up to keep the fps on the back like the note 9.

    She totally hates the fps on the front.
    And she , like me, has bixby turned off.
    She dont like bixby.
    She dont want samsung pay, Google pay or non of that on her phone.
    She has credit cards.

    Don't tell her about samsung pay.
    She is in finance, credits, and collection's.
    She knows how she wants to do things with 6 yrs of college and 2 degrees.
    05-10-2020 08:31 AM
  13. Kizzy Catwoman's Avatar
    She sounds like a very intelligent woman. I would not dare to try and tell her to get a Note 10. I think the LG V60 can use a wacom stylus. But it is a huge phone, so she would hate that. I guess her only option at this stage is to stick to her Note 9.
    05-10-2020 08:42 AM
  14. Mike Dee's Avatar
    how do you get a non Exynos version on a unlocked phone.
    But it direct from Samsung.
    Exynos is for certain markets outside of the U.S.
    05-10-2020 08:46 AM
  15. cardboard60's Avatar
    I run about phone on my note 10+

    It says it was made in Vietnam by mutant.

    Don't say nothing about a exynos chip or anything.

    My notr 10+ hotspot is great.
    05-10-2020 09:18 AM
  16. Mike Dee's Avatar
    I run about phone on my note 10+

    It says it was made in Vietnam by mutant.

    Don't say nothing about a exynos chip or anything.

    My notr 10+ hotspot is great.
    You don't have a Exynos processer. You have a U.S. version
    05-10-2020 09:29 AM
  17. Umbrokhan's Avatar
    Yes, I have Exynos version.
    I recommend people not to buy 45Watt charger it's waste of money. I can't even charge at full speed.
    Why is Samsung still selling this piece of crap. Can't even take full advantage of my S20 Ultra.
    The new update slowed it down reported by Sam Mobile web site.
    05-10-2020 06:43 PM
  18. Mike Dee's Avatar
    Yes, I have Exynos version.
    I recommend people not to buy 45Watt charger it's waste of money. I can't even charge at full speed.
    Why is Samsung still selling this piece of crap. Can't even take full advantage of my S20 Ultra.
    The new update slowed it down reported by Sam Mobile web site.
    It works well with the Snapdragon. Seems the Exynos has a lot of issues. Perhaps an update will fix it.
    05-10-2020 07:28 PM
  19. Umbrokhan's Avatar
    Do you have Samsung Galaxy S20 Ultra?
    Also do you have 45Watt charger?
    05-10-2020 07:58 PM
  20. Mike Dee's Avatar
    Do you have Samsung Galaxy S20 Ultra?
    Also do you have 45Watt charger?
    Yes....to both
    Umbrokhan likes this.
    05-10-2020 07:59 PM
  21. Umbrokhan's Avatar
    From 0% to 70% is Super charger 2.0?
    Does it take 1 hour to charge your phone?
    05-10-2020 08:12 PM
  22. Mike Dee's Avatar
    I'll have to look the next time I use it.
    Umbrokhan likes this.
    05-10-2020 08:57 PM
  23. Umbrokhan's Avatar
    I checked it today it charged in 52 minutes from 1% to 100%
    Super charge 2.0 writing goes off that's why I thought it wasn't working.
    05-10-2020 11:51 PM
  24. big samm's Avatar
    Do you have Samsung Galaxy S20 Ultra?
    Also do you have 45Watt charger?
    I have both! 0% to 70% in about 30 mins
    And under a 1nhour to fully charge to 100%
    The included charger does 0 to 100 in 1 hour and 9 mins around those marks...
    The big difference is in the first 30 mins of charge...
    05-11-2020 05:16 AM
  25. chanchan05's Avatar
    Eh. 45W is a waste of money. It only charges the device about 10min faster in total from zero to 100, plus it degrades the battery faster than having it at lower wattage. 10min faster charging isn't worth a faster degradation of battery. (Oppo confirmed to Anandtech that internal testing on batteries reveal that charging it by 40W will degrade to 70% battery capacity at the same rate a 15W charger will degrade to 90% capacity)

    Also, to the guy whose wife charges from lile 80% to 100% always, it's even more useless for your wife to use a fast charger because fast charging is throttled at above 80%. At 80%, the 45W, 25W, and 15W charger all charge at the same speed (12W) because charging faster is dangerous for the battery that close to full. They only charge at max speed below 60% then start to charge slower after that.

    Edited: originally said Xiaomi instead of Oppo
    Mooncatt likes this.
    05-11-2020 06:56 AM
29 12

Similar Threads

  1. Watch or charger failure?
    By mr neutron in forum Samsung Galaxy Watch Active 2
    Replies: 13
    Last Post: 05-13-2020, 03:39 PM
  2. Replies: 2
    Last Post: 04-12-2020, 03:20 PM
  3. After latest update my phone no longer recognizes any chargers!
    By Android Central Question in forum Ask a Question
    Replies: 2
    Last Post: 04-09-2020, 12:11 AM
  4. What charger to use for Samsung Galaxy Buds plus
    By Android Central Question in forum Ask a Question
    Replies: 1
    Last Post: 04-08-2020, 08:50 PM
LINK TO POST COPIED TO CLIPBOARD