After a phone is charged to 80%, no matter how fast the charger is, the charge will relatively slow down. That is why the gap was reduced between 80% and 88%. Because the 45-watt charger had crossed the 80% mark and had reduced its speed, while the 25watt charger was pumping full juice till it reached 80%. Also, the 45-watt charger is significantly better if you want to top up enough for the phone to run for the day or half a day at least while you have a shower. That charging speed for the first 60% matters the most, and that is where there is a clear advantage. I know the end result showed that it was only 8 minutes, but just want you to realise, that 8 minutes is a really, really long time. The ideal speed test for a charger should be done from 15% to 80%. That is where the 45-watt charger will shine. Also, thanks for the information about the thicker chord needed in the 45-watt charger! I had no idea about it. You saved me a lot of money lol.
The 45W doesn't charge 45/25 times as fast as the 25W one, but it's still noticeably faster in the middle ranges. It's the cost difference or situational utility that would determine which I would purchase. The 45W was about £9 more or something when I bought it so thought to give it a shot, and not disappointed.
USB C and charger protocol like PPS, PD 3.0 here. Phone comunicate the best power they need and power brick bring that just need power. The output charge 45 watt, 75 watt just peak power maximum but if the battery almost full. Big juice in small space that battery for electron can't accept that power and temp. So the power peak lower if battery almost full to protect battery.
@@Invertedzero When I use app Ampere to test the charging current for my 25w charger, I got 4200mA. That's much higher than the advertised up to 3A current. What's the charging current for 45w charger?
If you preorder then you might as well get it since you get the credit. However I see little benefit to purchasing the 45w charger separately especially if you are coming from an older Samsung phone and already have the 25w charger
I went from a 15w charger to a 25w charger and saw a 20 min difference definitely happy with my purchase and I love the 20 min cut down time makes a huge difference.
I had a 10 watt charger that toke 2 hours and 9 mins. Just got the 25 watt samsung charger for 15 bucks on Amazon and now it only takes an hour an 9 mins to charge. Definitely worth it💯. And Definitely not worth spending 40 bucks on the 45 watt charger.
25w compared to 45w doesn't even make that big of a difference, only 10 minutes max. Your 15w charger was probably just fake and was a regular slow 5v charger. Most pd chargers are 20w minimum, so 15w already sounds like a made up number for a fast charger.
@@flyingtentacle7631 my 15w charger came with my s10+ thank you very much so i dont believe that samsung would give me a fake 15w charger and the 25w charger that i bought is also from samsung. i will say tho enabling super fast charging makes my 25w charger go all the way to 37w which is insane (I only know this cause when i was on holiday i plugged in my charger into a powerbrick that has a plug socket and the output said 37w) plus my dad spent like 200-300 in that power brick which also has solar panels to then recharge the powerbrick it's pretty awesome the power brick/bank is the jackery explorer 240 portable power station
@@flyingtentacle7631 bruh the S10+ came out in 2019 that was when iPhones where stuck on 5w charging and a lot of androids still shipped with 15w charging however 25w charging was starting to become a thing with the S10 5G which was the first Samsung device to support 25w's. 15w charging I believe came with the s8 then s9 and S10 and it's been around for a long time at least on Android phones. Now apple has only supported 2 types of Charing 5w and 20w so obviously if you have only used an iPhone you would call 15w charging fake because iPhones have never had that speed before. 15w charging has been around for a long ass time and it's still used on midrange phones and budget phones since it uses usb2.0 port and type A to type C instead of usb c to usb c. Maybe next time do some research before making up bullshit like 15w charging Is fake.
The only time you would even get that slight boost is if you let your phone drain below 15%. Anything more then that and it only charges around 22 watts.
Can you confirm if you used the new 45W brick or the old one please? The new TP-4510 is said to address some of the throttling issues with the older one.
Just asking, because I recently discovered in Andriod 12 that some of my superfast wired charging and fast wireless charging had settings and I had most of them off. How that happened, not sure. But result was wireless and fast wireless charging were the same. Until I enabled them. Pushing charge into batteries tends to reduce thier life so even the superfast modes moderate chagring rare near a fully charged state or as mentioned in comments when warm. Any chance you didn't have the newer faster charging enabled on the phones?
Great video!! I downloaded a current measuring App that says my multi-port charger provides 1,700 ma to the S22 Ultra with a standard cable. 1. I would LOVE to see an accuracy comparison between your Power Meter current readings and a couple of the current measuring Apps. 2. Thanks for the heads up that a 5 amp charging cable is available. I ordered one to be delivered tomorrow and it's going to be fun comparing current supplied with that cable to the S22 Ultra provided cable and several other C to C cables I already have.
I see the benefits in the 45w for travelers. If I'm out and about all day and come back to the hotel to change or shower, etc. for a dinner event, or even in times where I simply have just 10-15 minutes to get ready for my evening, the 45w charger will shine more there. HOnestly, both work fine as I do this now with a 25w charger but now that I'm out to buy a new / another one, I'm going to pick one up and keep it and the thicker cable in my bag.
Whats best charging cords i need long one for my bed disabled and i listen to teaching at night.Also what's speakers like on the sultra23? My sn8 has terrible speakers
7-29-2022, 6:27PM, PST : Why is it when you hook up a larger wattage charger to a wireless device the device doesn't charge at that rate? I have hooked up a larger wattage charger directly to the phone and it charges at the fast rate, but if I hook up the same wattage charger to a wireless charger, the device charging time double. Why is that?
Note sure if it's me or the range I choose to charge my phone. I been watching these videos lately and decide to see the rates they charge. I been testing a 20 watt charger on my Note 20 Ultra. But it seems at most I just get 15 watts. If a charger is rated at 20 watts will chargers usually stay below that most of the time? For example in this video if I happen to have a s23 Ultra and use a 45 watt charger, would it hover around the 30 watt level most of the time?
Can you do another charging test where the charging starts when phones have just entered power saving mode (15% battery)?! Because I believe that is how most of the people actually charge their phone! Another real world yet reasonable factor added to the test!
@@afiqaFaT Yeah! Because if you're saying that the output drops to 29W after 25%, the difference would be 10% and 15W and then 4W thereafter! Doubt it'd be much!
I have a Nissan Leaf and it will charge very slowly if allowed to drop below 15%. But charge it at 30 or 40% and it will charge faster than all get out. Yes, I agree. Rerun the test starting out at higher percentages
Hi, Once in a while I charge my phones via USB multimeter (USB OLED display tester J7-4T) on the same charging voltage/same charger so I can see the deterioration going on in my batteries/phones/etc. So, my old Galaxy S7 flat (3000mAh battery) when it was about a half a year old it could take slightly over 2100mAh, few days ago and yesterday (as I repeat the test for more reliability) it can take only just above 1500mAh. My Galaxy s20 with battery stated 4000mAH it can take just over 2000mAh- I do not know how much it could take when device was new as I bought it used. IMHO no app can tell you more and better than this kind of test. If I'm wrong correct me guys ;) Can you do some tests this way- with USB multimeter- for brand new phones and then compare it with used (a year or two) same phones? What do you think?
Every samsung phones can only take 25w charging whatever the charger power. If you plug your samsung on a 100w charger it will still charge at 25w. This is why the difference is so tiny between 25w and 45w charger.
How can I calculate what charger I have? I have the Samsung S21 ultra charger which has printed on it, 9v and 1.67 amps. That doesn't equal 25 watts. Am I calculating it wrong or do I just not have the 25 watt charger?
is it the same 45 watt charger that samsung released with note 10 series? or they have a new one in 2022? I have the old 45 watt brick, can I expect this kind of performance with that or need to go for aa new one?
if you zoom at 8:06 you can notice that it's the TA845, the old 45w charger not the T4510 that was released with the s22. UT aside of being smaller in size, the specs are identical between the two so am not sure if the newer model would matter. but in this video, its the old one
I am more interested in heat during charging. I know that heat is the battery killer. I would imagine that slightly faster speed is not worth the degradation of that lithium ion battery. I would be interested to hear how much that shortened the life of that battery. It won't be a small difference. I would guess that using the phone while charging GREATLY increases heat. This is why they don't allow the fast charging while using it. Smart honestly.
batteries are rated to last minimum 800 charges and remain above 80% capacity. That is the industry standard. Modern phones will throttle charging wattage to keep the temps in check If you change your phone every 2-3 years, you don't have to worry about battery degradation.
Well 8T uses dual battery design. So 65 watt divided by 2 battery 32.5 watt each. Its not hot while charging. Previous versions already used 30watt. It doubled that in 2020.
In India new 45 watt Samsung EP- T4510 charger still not available. Some Samsung retailers advised me to buy 25 watt charger instead of old 45 watt charger for S22 Ultra, because of less heat & better battery health. Is it true ? Or should I go with old 45 Watt charger ?
Please can someone help me with this. I have huawei mate 20 and I want to buy a charger for it, I am a little bit confused about one thing. Which is if I charge my huawei mate 20 with a 40w charger is it going to damage my phone (is it safe) or I have to use the original charger?.
Superfast charging 2.0 is not working on my S22 ultra. I have a 65W PPS charger which is able to charge my galaxy tab S7+ at 2.0 but for some reason it is only able to charge my phone at Superfast charging (and not at 2.0). Settings are turned on. Does anyone know what's the issue?
For those who are concidering buying the 45w charger and want to save a euro or two,I suggest looking up the 25w one. Atleast where I live the 45w white one costs ~20eur ,black ~30eur and the 25w black/white ~11eur. Dunno if this helps,just wanted to mention it! Thanks for the video PhoneArena!
Thank you for this video ! I read everyehere that your charger has to be of the samer brand of your phone. Vut let's say you have a good third part quick charger (Anker, Spigen) Still not recommendable or no issues about using one of those ?
@phonearena how other youtuber use your video on youtube and without mention your channel without copy right strikes.? are you allow them to use your content for free?
Nice & detailed informative video. Thank You! 🙂👍🏻🙏🏼 I pre-ordered S22-U and asked for 45W Charger offline. Lucky me, it wasn't available in Samsung Store, so I decided to buy the cheaper but competitive 25W battery.
I have a charger from my S8 Plus, I used this charger on my new S22 Ultra, battery on 50% 21 minutes later 100% - When I connected the S22 Ultra a message popped up, if I wanted to select regular or fast charging; I selected fast charging, not too shabby 50% in 21 minutes.
Very good testing and correct, the first time to see someone to show charging speeds when the screen is on, unfortunately there is one guy who only says the charger is old one, it's the same charger kiddo like what Samsung use from S4 to S10 15W charger with different letters and numbers, next time GJNA ask Samsung to pay you more for your comments. I am still using this kind of tester for power and is very good, good job mate!
I noticed almost the same thing when charging. I took my phone down to 15% charge and never say more then 30w. Most of the time it stayed around 22w. While I'm fine with the charging time, I think Samsung should be held accountable for their lie. Lots of people will spend their money on 45w+ chargers because of Samsung's lie.
@@aliendroneservices6621 I don't think that is correct but since this post it appears that Samsung limits the charging wattage on all but a brand new charger that they are just releasing. If that is correct.... kind of shitty to advertise a phone that will charge at 45 watts... but it won't with any 45 watt charger except one that will be released.
Have you seen the new 3 port 65 watt charger? I would like to see you test that one too to see if it makes much difference on the s22 plus. You may need to get a higher amp cable do truly test it.
i am using samsung galaxy S20 FE which supports upto 25w fast charging and I also have samsung galaxy tab S8 plus which supports upto 45w fast charging...i currently have a 25w samsung fast charger..should I spent extra bucks for the 45w accordingly?
This is basically the same result like in 2019 with Note 10 as in the 45W is only slightly quicker than the 25W. Even after years, Samsung still have that Note 7 phobia and just playing it safe for now. Can't blame them though since getting more than 50% in 30 minutes is pretty good. Can't beat the Chinese phones crazy charging speed though.
I would have tested other brand chargers to see if the variables in the power output would have changed between the samsung 45w charger and another brand of 45w charger
I currently have a 15w one to my s8, so the 45w will be a huge jump, even if it’s more like 30w, perks of stretching old hardware I also think 0-50 is more important for fast characters, if you have 75% you don’t need to emergency charge, like you might at 5%
Which charger is being used…..the older version of EP-TA845 which was announced back in 2019 with the note 10 or the newer EP-T4510 announced Nov’21…….I heard the power delivery in the newer one is better because of some advancements
Though availability is not up to the mark for the newer one and most places are selling the older version …..but then I expect at least phonearena to use the latest one
Charging rate depends on the battery temperature and the state of charge. It depends on how Samsung implements that. Also, even if it can charge at 1C (45W), it might have been limited to 0.9C. Also the maximum charge rate might be when the battery temperature is at 25C-35C and less than 50%, that is why you see lesser speeds while gaming. Guess Samsung is taking care of the battery health.
@@user-xi7lg3em8i No need to, they would have already tested it across temperatures so that you don't have to use your brain more than just for commenting.
yeah all comparison so far doesn't make a distinction. perhaps the new charger actually charges it faster? i know that it's actually coming out in a few weeks though
@Kaban Galeri Yeah I think so too. It should be different from than previous one. Otherwise it doesn't make any sense for Samsung to support 45W again if its the same.
@@IndianGagdgetGuy the problem is no one from samsung clarifies this issue, they are getting a loy of bad press lately especially with the ltpo blunder on the s22 and s22 plus
I think there is a difference in technology also! Samsung, Apple and Google use li-ion and xiaomi, oneplus use li-po. Li-po can take much more current to charge very fast, but it degrades much faster also. I still use 1A(5W) charger to charge trough the night and fast charger only in emergency situations.
Im using 61 watt charger and 100 watt /5A cable with my S23 Ultra and I can't get super fast charging it only says fast charging in 1 and half hour??? My charger and cable are from zendure brand
I don't regret buying a 45w charger, 'cause their purpose are different. I use the 25w that came in tha box to charge at night, when I won't need the phone for hours, and the 45w to a quick refuel in the middle of the day. A bonus point: my 45w charger has a 1.80m cable.
Phone makers are still struggling at charging batteries from 0 to 100% at full speed without damaging the cells. 62 minutes to fully charge a 5000 mAh battery is already a great outcome. and 15 minutes to get 32% of charge sounds great to me.
@@DENVEROUTDOORMAN actually they don't. I use Xiaomi and Samsung phone, regularly and Xiaomi phones maintain their battery health just as long as Samsung does and I use 120W charging on my Xiaomi, every single day.
After a phone is charged to 80%, no matter how fast the charger is, the charge will relatively slow down. That is why the gap was reduced between 80% and 88%. Because the 45-watt charger had crossed the 80% mark and had reduced its speed, while the 25watt charger was pumping full juice till it reached 80%.
Also, the 45-watt charger is significantly better if you want to top up enough for the phone to run for the day or half a day at least while you have a shower. That charging speed for the first 60% matters the most, and that is where there is a clear advantage.
I know the end result showed that it was only 8 minutes, but just want you to realise, that 8 minutes is a really, really long time.
The ideal speed test for a charger should be done from 15% to 80%. That is where the 45-watt charger will shine.
Also, thanks for the information about the thicker chord needed in the 45-watt charger! I had no idea about it. You saved me a lot of money lol.
AND ODDLY, my S20 Ultra pulls faster 0-80% in my testing.
The 45W doesn't charge 45/25 times as fast as the 25W one, but it's still noticeably faster in the middle ranges. It's the cost difference or situational utility that would determine which I would purchase. The 45W was about £9 more or something when I bought it so thought to give it a shot, and not disappointed.
USB C and charger protocol like PPS, PD 3.0 here. Phone comunicate the best power they need and power brick bring that just need power. The output charge 45 watt, 75 watt just peak power maximum but if the battery almost full. Big juice in small space that battery for electron can't accept that power and temp. So the power peak lower if battery almost full to protect battery.
@@Invertedzero When I use app Ampere to test the charging current for my 25w charger, I got 4200mA.
That's much higher than the advertised up to 3A current.
What's the charging current for 45w charger?
@@xuntang19694200 must be the max capacity.
11% difference at 30 mins is nice tbh. You get almost 70% with a 30 min charge. I got my 45W charger free regardless lol
Loved those "early bird" specials. 👍😎
@@MrCaribe65 exactly lol
For me it was out of stock you lucky
If you preorder then you might as well get it since you get the credit. However I see little benefit to purchasing the 45w charger separately especially if you are coming from an older Samsung phone and already have the 25w charger
@Darren Rice yep, that's why I picked up the 45w charger although I already have a 25w.🤣
I went from a 15w charger to a 25w charger and saw a 20 min difference definitely happy with my purchase and I love the 20 min cut down time makes a huge difference.
I had a 10 watt charger that toke 2 hours and 9 mins. Just got the 25 watt samsung charger for 15 bucks on Amazon and now it only takes an hour an 9 mins to charge. Definitely worth it💯. And Definitely not worth spending 40 bucks on the 45 watt charger.
25w compared to 45w doesn't even make that big of a difference, only 10 minutes max. Your 15w charger was probably just fake and was a regular slow 5v charger. Most pd chargers are 20w minimum, so 15w already sounds like a made up number for a fast charger.
@@flyingtentacle7631 my 15w charger came with my s10+ thank you very much so i dont believe that samsung would give me a fake 15w charger and the 25w charger that i bought is also from samsung. i will say tho enabling super fast charging makes my 25w charger go all the way to 37w which is insane (I only know this cause when i was on holiday i plugged in my charger into a powerbrick that has a plug socket and the output said 37w) plus my dad spent like 200-300 in that power brick which also has solar panels to then recharge the powerbrick it's pretty awesome the power brick/bank is the jackery explorer 240 portable power station
@@flyingtentacle7631 bruh the S10+ came out in 2019 that was when iPhones where stuck on 5w charging and a lot of androids still shipped with 15w charging however 25w charging was starting to become a thing with the S10 5G which was the first Samsung device to support 25w's. 15w charging I believe came with the s8 then s9 and S10 and it's been around for a long time at least on Android phones. Now apple has only supported 2 types of Charing 5w and 20w so obviously if you have only used an iPhone you would call 15w charging fake because iPhones have never had that speed before. 15w charging has been around for a long ass time and it's still used on midrange phones and budget phones since it uses usb2.0 port and type A to type C instead of usb c to usb c. Maybe next time do some research before making up bullshit like 15w charging Is fake.
@@flyingtentacle7631 25W is bad
Thank you for this. I’m not going to ditch my 25w charger and buy the 45w for a measly 10% increase.
Rightly said
Same here! Thanks for saving me $
The only time you would even get that slight boost is if you let your phone drain below 15%. Anything more then that and it only charges around 22 watts.
@@ToddCopeland I should have researched first, what a waste of 10 dollars. I barely seen any improvement over the 25watt
buy other good brands 45 watt charger
Can you confirm if you used the new 45W brick or the old one please? The new TP-4510 is said to address some of the throttling issues with the older one.
Just asking, because I recently discovered in Andriod 12 that some of my superfast wired charging and fast wireless charging had settings and I had most of them off. How that happened, not sure. But result was wireless and fast wireless charging were the same. Until I enabled them. Pushing charge into batteries tends to reduce thier life so even the superfast modes moderate chagring rare near a fully charged state or as mentioned in comments when warm.
Any chance you didn't have the newer faster charging enabled on the phones?
2.0 was printed on the bottom, so no.
can you clarify ....does the 45w charger u tested says compatible with s22 ulta or note 10+ on samsung website?
45w charger is very fast charging from 0% to 60% battery compared to 25w charger.
For busy me, this is very meaningful, so I use 45w
Do you still use the cable or upgrade also for 45w charger
Great video!! I downloaded a current measuring App that says my multi-port charger provides 1,700 ma to the S22 Ultra with a standard cable.
1. I would LOVE to see an accuracy comparison between your Power Meter current readings and a couple of the current measuring Apps.
2. Thanks for the heads up that a 5 amp charging cable is available. I ordered one to be delivered tomorrow and it's going to be fun comparing current supplied with that cable to the S22 Ultra provided cable and several other C to C cables I already have.
have you set in battery settings to switch to super fast charging option?
I see the benefits in the 45w for travelers. If I'm out and about all day and come back to the hotel to change or shower, etc. for a dinner event, or even in times where I simply have just 10-15 minutes to get ready for my evening, the 45w charger will shine more there. HOnestly, both work fine as I do this now with a 25w charger but now that I'm out to buy a new / another one, I'm going to pick one up and keep it and the thicker cable in my bag.
Whats best charging cords i need long one for my bed disabled and i listen to teaching at night.Also what's speakers like on the sultra23? My sn8 has terrible speakers
Which chipset that u are using? Exynos or the snapdragon?
7-29-2022, 6:27PM, PST
: Why is it when you hook up a larger wattage charger to a wireless device the device doesn't charge at that rate?
I have hooked up a larger wattage charger directly to the phone and it charges at the fast rate, but if I hook up the same wattage charger to a wireless charger, the device charging time double. Why is that?
Note sure if it's me or the range I choose to charge my phone. I been watching these videos lately and decide to see the rates they charge. I been testing a 20 watt charger on my Note 20 Ultra. But it seems at most I just get 15 watts. If a charger is rated at 20 watts will chargers usually stay below that most of the time? For example in this video if I happen to have a s23 Ultra and use a 45 watt charger, would it hover around the 30 watt level most of the time?
Can you do another charging test where the charging starts when phones have just entered power saving mode (15% battery)?! Because I believe that is how most of the people actually charge their phone! Another real world yet reasonable factor added to the test!
Agreed! Please make a test video of charging starts @15%, @30% n @50%. Thats the REAL LIFE test 😁
@@afiqaFaT Yeah! Because if you're saying that the output drops to 29W after 25%, the difference would be 10% and 15W and then 4W thereafter! Doubt it'd be much!
I have a Nissan Leaf and it will charge very slowly if allowed to drop below 15%. But charge it at 30 or 40% and it will charge faster than all get out. Yes, I agree. Rerun the test starting out at higher percentages
@@yatindramanas96 nope up at the higher % the 45% gets a lot slower
@@DENVEROUTDOORMAN I was trying to say something in those lines only! That if you're charging from 15-20%, getting the 45W charging is not worth it!
Is this the old model 45w charger TA845 or the new T4510 model, Samsung says the new 2022 model is required for fastest charging.
Please, do you know if fast charging 45w allows me to use the default cable that comes with the phone. indeed using the 45w charger.
Can I use the 30W Oneplus charging brick to charge my samsung 22 Ultra?
Hi, Once in a while I charge my phones via USB multimeter (USB OLED display tester J7-4T) on the same charging voltage/same charger so I can see the deterioration going on in my batteries/phones/etc. So, my old Galaxy S7 flat (3000mAh battery) when it was about a half a year old it could take slightly over 2100mAh, few days ago and yesterday (as I repeat the test for more reliability) it can take only just above 1500mAh. My Galaxy s20 with battery stated 4000mAH it can take just over 2000mAh- I do not know how much it could take when device was new as I bought it used. IMHO no app can tell you more and better than this kind of test. If I'm wrong correct me guys ;)
Can you do some tests this way- with USB multimeter- for brand new phones and then compare it with used (a year or two) same phones? What do you think?
U can damege the battery if u chare it with 45w charger?
That's so weird, I really thought nearly double the wattage would drastically reduce the charge time.
Every samsung phones can only take 25w charging whatever the charger power. If you plug your samsung on a 100w charger it will still charge at 25w. This is why the difference is so tiny between 25w and 45w charger.
Great video. Useful and to the point. Thank you.
How can I calculate what charger I have? I have the Samsung S21 ultra charger which has printed on it, 9v and 1.67 amps. That doesn't equal 25 watts. Am I calculating it wrong or do I just not have the 25 watt charger?
is it the same 45 watt charger that samsung released with note 10 series? or they have a new one in 2022? I have the old 45 watt brick, can I expect this kind of performance with that or need to go for aa new one?
if you zoom at 8:06 you can notice that it's the TA845, the old 45w charger not the T4510 that was released with the s22. UT aside of being smaller in size, the specs are identical between the two so am not sure if the newer model would matter. but in this video, its the old one
I am more interested in heat during charging. I know that heat is the battery killer. I would imagine that slightly faster speed is not worth the degradation of that lithium ion battery. I would be interested to hear how much that shortened the life of that battery. It won't be a small difference. I would guess that using the phone while charging GREATLY increases heat. This is why they don't allow the fast charging while using it. Smart honestly.
batteries are rated to last minimum 800 charges and remain above 80% capacity. That is the industry standard.
Modern phones will throttle charging wattage to keep the temps in check
If you change your phone every 2-3 years, you don't have to worry about battery degradation.
Well 8T uses dual battery design. So 65 watt divided by 2 battery 32.5 watt each. Its not hot while charging. Previous versions already used 30watt. It doubled that in 2020.
@@SickPrid3 That's honestly just sad that people only expect a phone that costs over a 1000$ to last 2-3 years....
@@fynkozari9271 But this is the Galaxy s22 Ultra, I don't see anywhere saying it has a dual battery. That is good for the 8T though.
@@Ahzahail it is parallel batteries. Every phone with super fast charging 2.0 has it. 45W+ generates too much heat to make it work with single battery
is the difference bigger on tablets? i have a tab 9 fe i use with the 25 charger i already have
@phonearena are both 25w and 45w adapter safe to use? or one is much safer for the s22 ultra?
There's a 65w one too. My guess is that it will shorten the battery life a little bit.
So the cable Samsung provided with the S22 Ultra isn't as fast as the one that came with the 45 watt charger?
A question about Adaper 45 Watts whether there is any misconduct or problem to use for S23 Ultra for any charges in the hope of answering thank you
What is that specialised power meter called ?
In India new 45 watt Samsung EP- T4510 charger still not available.
Some Samsung retailers advised me to buy 25 watt charger instead of old 45 watt charger for S22 Ultra, because of less heat & better battery health. Is it true ? Or should I go with old 45 Watt charger ?
Please can someone help me with this.
I have huawei mate 20 and I want to buy a charger for it, I am a little bit confused about one thing.
Which is if I charge my huawei mate 20 with a 40w charger is it going to damage my phone (is it safe) or I have to use the original charger?.
Why is he getting these speeds with the old TA845 charger? When Samsung states that the new EP-T4510 is required?
This is a very informative test, thank you for showing this. I’m trying to learn all I can about what Charger setup works best for the S22 Ultra
Hi! 845 or 4510 45w-model?
Superfast charging 2.0 is not working on my S22 ultra. I have a 65W PPS charger which is able to charge my galaxy tab S7+ at 2.0 but for some reason it is only able to charge my phone at Superfast charging (and not at 2.0). Settings are turned on. Does anyone know what's the issue?
For those who are concidering buying the 45w charger and want to save a euro or two,I suggest looking up the 25w one. Atleast where I live the 45w white one costs ~20eur ,black ~30eur and the 25w black/white ~11eur. Dunno if this helps,just wanted to mention it! Thanks for the video PhoneArena!
What version is this? Snap gen 1?
Thank you for this video ! I read everyehere that your charger has to be of the samer brand of your phone. Vut let's say you have a good third part quick charger (Anker, Spigen) Still not recommendable or no issues about using one of those ?
@phonearena how other youtuber use your video on youtube and without mention your channel without copy right strikes.? are you allow them to use your content for free?
This Wattage control at which side happening mobile side or charger side
Hi i got 45w charger and 5Amps 100w cable but im bot getting fast charging on my s23 ultra please help.
Nice & detailed informative video. Thank You! 🙂👍🏻🙏🏼
I pre-ordered S22-U and asked for 45W Charger offline. Lucky me, it wasn't available in Samsung Store, so I decided to buy the cheaper but competitive 25W battery.
For 8min difference is not worth it
@@gsh84 Exactly right!
I have a charger from my S8 Plus, I used this charger on my new S22 Ultra, battery on 50% 21 minutes later 100% - When I connected the S22 Ultra a message popped up, if I wanted to select regular or fast charging; I selected fast charging, not too shabby 50% in 21 minutes.
Are you using a 5A cable ?
Finally someone making this a bit technical and fact based. Thanks for the video.
Can I use the 45W charger for S21 FE?
Can you also do this test on the Galaxy Tab S8Ultra (or the tab series in general)
that is a great comptition , and review sir ! thanks !
Very good testing and correct, the first time to see someone to show charging speeds when the screen is on, unfortunately there is one guy who only says the charger is old one, it's the same charger kiddo like what Samsung use from S4 to S10 15W charger with different letters and numbers, next time GJNA ask Samsung to pay you more for your comments. I am still using this kind of tester for power and is very good, good job mate!
Does 44 watts charger supports super fast charge on a34 samsung ?
Great video!What are you using?Exynos or snapdragon s22 ultra?
Qualcomm snapdragon
Is it a problem if I use a realme 60W charger in the Samsung ultra?
Another one with OLD 45w charger
Congratulations 👏
Exactly mate, how many times are we going to see this?
Good video saved me the cost of getting the 45W charger which doesn't seem that much better than the 25W.
I noticed almost the same thing when charging. I took my phone down to 15% charge and never say more then 30w. Most of the time it stayed around 22w. While I'm fine with the charging time, I think Samsung should be held accountable for their lie. Lots of people will spend their money on 45w+ chargers because of Samsung's lie.
The screen needs to be off for fastest charging.
@@aliendroneservices6621 I don't think that is correct but since this post it appears that Samsung limits the charging wattage on all but a brand new charger that they are just releasing. If that is correct.... kind of shitty to advertise a phone that will charge at 45 watts... but it won't with any 45 watt charger except one that will be released.
@@ToddCopelandlll no bro his testing is down
What's the product code of the 45W charger?
I think its the EP-TA845
@@stephanklose208 And product code for new 45W charger is EP-T4510
The idiot used the old one. Everything to bash Samsung as usual by iPhoneArena
@@stephanklose208Yup, the old one.
@@gjna5143 do you mean there is a new version of the 45W charger that charges faster than the old one ?
Is this possible to charge s22 ultra with 65w charger and samsung/anker cable?
What a great review, very concise and good use of language.
What about when streaming? Would there be a bigger difference in charging speed between 45 and 25watt?
Great test, I was waiting for it !
How much difference on bill cost to use compare 25w and 45w. Surely cost double on the electricity bill. Needed to compare on if effect the bill.
What's the charging speed with the phones turned off?
Have you seen the new 3 port 65 watt charger? I would like to see you test that one too to see if it makes much difference on the s22 plus.
You may need to get a higher amp cable do truly test it.
I bought a 45w one and it came with a 1.2 cable. Could I use the 1.2m cable that originally came with the phone (S23+). Thanks!
I heard 1.2m cable came with s23 is 25w. samsung 45w cable is thicker than 25w one, it's thickness is noticeable
Can you use the 45W charger to charge a laptop? If yes, that alone will be enough for me to go with the 45W charger.
Curious if it drops the charging power while using for wireless charge as well.
shutup it won't.
@@maazbutt1254 Wired Charging means more heat = even more drop in charging power
Which car charger will work?
i am using samsung galaxy S20 FE which supports upto 25w fast charging and I also have samsung galaxy tab S8 plus which supports upto 45w fast charging...i currently have a 25w samsung fast charger..should I spent extra bucks for the 45w accordingly?
This is basically the same result like in 2019 with Note 10 as in the 45W is only slightly quicker than the 25W. Even after years, Samsung still have that Note 7 phobia and just playing it safe for now. Can't blame them though since getting more than 50% in 30 minutes is pretty good. Can't beat the Chinese phones crazy charging speed though.
Does is work for the a54 ? Süper fast charging
Does this charge Samsung Galaxy A54 5g faster then older charger
Is the 45W charger okay to use on Samsung A34 5g?
I would have tested other brand chargers to see if the variables in the power output would have changed between the samsung 45w charger and another brand of 45w charger
Great test. I was very curious. My wife ordered s22 and I did s22u. I didn't expect only 10 min difference between 100% on these two.
S22 might charge up faster because of 3700mah battery va 4500mah battery
@@bhagwanparticle no 4500 but 5000mah
I currently have a 15w one to my s8, so the 45w will be a huge jump, even if it’s more like 30w, perks of stretching old hardware
I also think 0-50 is more important for fast characters, if you have 75% you don’t need to emergency charge, like you might at 5%
Your s8 phone will not accept 45w charging.
@@dvmartel1 I know, but my new S22U will 😁
@@kalle5548 haha i find 15W - 25W on s20 ultra from note 9 more than time sufficient enough 0 - 100 % in 65 minutes hahahaha
@@szewei85 upgrading from a N9 too. 1 hr 40 mins from 0 lol
Xiaomi 12 pro.. 0-100% for 17 minutes 😑😑😑🤦♂️
Which charger is being used…..the older version of EP-TA845 which was announced back in 2019 with the note 10 or the newer EP-T4510 announced Nov’21…….I heard the power delivery in the newer one is better because of some advancements
Though availability is not up to the mark for the newer one and most places are selling the older version …..but then I expect at least phonearena to use the latest one
Charging rate depends on the battery temperature and the state of charge.
It depends on how Samsung implements that.
Also, even if it can charge at 1C (45W), it might have been limited to 0.9C.
Also the maximum charge rate might be when the battery temperature is at 25C-35C and less than 50%, that is why you see lesser speeds while gaming.
Guess Samsung is taking care of the battery health.
so we should test in a refrigerator?
@@user-xi7lg3em8i No need to, they would have already tested it across temperatures so that you don't have to use your brain more than just for commenting.
@@user-xi7lg3em8i actually that is pretty good idea to test with cooling vs without it
No, the idiot is just using the old 45W charger instead of the new one that is yet to come out
@@gjna5143 the new and old charger are exactly the same according to Samsung themselves
What happen when S22 charged using Lenovo type c charger which has about 65w output ?
I recently buy tab s9 fe. Should i buy 25w charger or 45w charger. Is it worth money.
I believe I read that you either need a thicker anode and cathode, or better cooling to have safe fast charging.
What faster charging time?
C normal that the 25watt charger the adapter has trouble connecting and sometimes it charges
I am not sure if the 45W charger that Samsung used to sell is the same as the new 45W charger. and I don't know which one he is using in the video.
yeah all comparison so far doesn't make a distinction. perhaps the new charger actually charges it faster? i know that it's actually coming out in a few weeks though
@Kaban Galeri Yeah I think so too. It should be different from than previous one. Otherwise it doesn't make any sense for Samsung to support 45W again if its the same.
@@IndianGagdgetGuy the problem is no one from samsung clarifies this issue, they are getting a loy of bad press lately especially with the ltpo blunder on the s22 and s22 plus
I think there is a difference in technology also! Samsung, Apple and Google use li-ion and xiaomi, oneplus use li-po. Li-po can take much more current to charge very fast, but it degrades much faster also.
I still use 1A(5W) charger to charge trough the night and fast charger only in emergency situations.
Is this the new charger ep-t4510?
What's the battery size?
Im using 61 watt charger and 100 watt /5A cable with my S23 Ultra and I can't get super fast charging it only says fast charging in 1 and half hour??? My charger and cable are from zendure brand
Thank you for clear explanation.
Can you guys do a test with the new 45 watts EP-T4510 model and the new 65 watts model EP-T6530 with 5Amp cable please
That's the video iev been looking for I think the old 45w is inconsistent
@@shanesayetta5964 👍
New: (smaller)
Output Current (Max, Fast Charge)
PDO : 3 A(9 V, 15 V), 2.25 A(20 V) / PPS : 4.05 A(3.3-11.0 V), 2.8 A(3.3-16.0 V), 2.1 A(3.3-21.0 V)
Old:
Output Current (Max, Fast Charge)
PDO : 3A(9V, 15V), 2.25A(20V) / PPS : 4.05A(3.3-11.0V) or 2.8A(3.3-16.0V) or 2.1A(3.3-21.0V)
Yes, what a massive difference.
@@_TrueDesire_ So the difference is only in the size of the new chargers being small?
@@rrluvs smaller and it might be slightly more efficient but that´s it. Well the 5A cable is also included :)
Absolutely great video!!!!!
I don't regret buying a 45w charger, 'cause their purpose are different. I use the 25w that came in tha box to charge at night, when I won't need the phone for hours, and the 45w to a quick refuel in the middle of the day. A bonus point: my 45w charger has a 1.80m cable.
Can you review using 45 wat charger samsung (cable apple)charge with iphone
Phone makers are still struggling at charging batteries from 0 to 100% at full speed without damaging the cells. 62 minutes to fully charge a 5000 mAh battery is already a great outcome. and 15 minutes to get 32% of charge sounds great to me.
wait till you know about phones that use 50-120W chargers that fully charge phones in 20 mins
@@0Gravydigger0 yes but bet the batteries have a lot shorter life
@@DENVEROUTDOORMAN actually they don't. I use Xiaomi and Samsung phone, regularly and Xiaomi phones maintain their battery health just as long as Samsung does and I use 120W charging on my Xiaomi, every single day.
I heard fast charging is not good for your device's battery in the long run and also effect overall battery health??
I have Xiaomi's 18 watt charger , is it ok or should i go for 25 watt from samsung
Coz 45 is not that good
So can they fix that with software update 🤔
Wow!! Great video. Thanks!