Hi guys. i am going to buy this device(non dual) and i saw some comments about device's chargin speed. They say it charges very slow and it drains pretty quick. i wondered if i can use 2A charger to make it quick or does it use 2A or 1A charger? Cause i dont want to wait longer until it fulfills the battery. I got 2A charger from my old phone.
some 2A chargers charge faster but some don't ,i dont know why .the device come with 850mah charger that takes about 4 hours for full charge
I'm currently using a genuine Samsung Travel charger that gives out 2.1a fast charge output. I can fully charge my C5 Ultra in around 2 hours...
I saw a charger from sony that it is 2.1A but they say it damages the device. I know that it will possibly hurt battery life so does it worth it?
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I been looking like crazy and all I found were as high as 850mAh for the Droid Charger. Anyone found any other than the Stock Charger?
I use an old Nokia wall charger. The output is 550 mA. It works just fine. The way I see it is that its a higher output than just charging it through a computer and less than the stock wall charger.
The slower you can charge a Lithium-Ion battery, the better.
kendogg41 said:
The slower you can charge a Lithium-Ion battery, the better.
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I need the faster you charge the lower the charge and wears out battery faster
if you do want a FAST Charge, then you got it with high output it'l kill your battery but.. there is an upside.. if you charge on fast charge..
then drain it 15 precent charge again you'll have similar effects of a long slow charge
The Apple charger is a 1000 mAh charger.
y2k1ltd said:
The Apple charger is a 1000 mAh charger.
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apple phones also have crap battery time
I use an old Motorola charger because the cord is longer... charging it on the computer USB takes FOREVER!!! It is from a ROKR E8 and I think it says 650mAH The stock charger that came with the Slide is 1A and my GF's charger for her CLIQ XT is 850mAH.....
I use them all, does it really make a difference?
And how so I condition the battery because I get horrible battery life
Hey guys.
I'm looking forward into buying a powerbank and I was wondering about the output power of it. I have an small tube like 2300 batterypack with 1Amp output. And when it comes to standy charging, you know when the phone is left to charge it's no problem.
The thing I'm worried about is charging while doing something like photos, working on photos, browsing the net, some socoal media maybe a game.
And my question is will 1Amp be enough for the G3 or I have to look for a 2Amp one?
If somebody had both outputs or can test it out It would be great because I wnated to buy it today and in Poland the differance between a 1Amp and 2Amp powerbank is like 2x.
A 2A powerbank charges my G3 quicker than an older 1A that I had. I got a 5v 2A charger with two USB ports and 6000 mAh capacity, and i haven't regretted it since! Although, Pokemon Go drains both my battery and the powerbank daily guess I'll have to find a powerbank with larger capacity
maximal input to charge a g3 is 5V DC 2A
1A is to low to play and charge at the same time. (Pokemon go is the best representative for the deplete akku while charging with a 1A powerbank ^^)
for a good quality for a powerbank is a anker powerbank but they are expensive but the best and qualitatives one
i have a 26800maH powerbank from anker with powercore+ and quickcharge 2.0 in continuous operation the bank can be used 28h with all 3 slots used after that time the bank is empty and need 8h to recharge
13 times can i charge my g3 with it from 0 to 100%
It's a sad story that G3 do not support QC2.0. The max charging rate is 10W. IF you are using a 1A output that would be 5W. thats almost half the speed. My suggestion is getting enough substitute battery and buy a charging dock or something. By doing so you could save the time sitting next to your plug n get rid of the experience of a burning iron pan.
Hey, is it safe to use original 45W Samsung charger daily? Got it for nice price ($25) from friend's shop.
I read somewhere it's not recommend to use 45W. Also I read S20+ supports 25W only.
Thank you for answers.
It is safe to use the charger but I am not sure if it will be able to charge it at 25W also.
So if I will use 45W, charging will be the same as with original charger?
Tried it, remaining time to fully charged is showing the same with both chargers.
RenikSK said:
So if I will use 45W, charging will be the same as with original charger?
Tried it, remaining time to fully charged is showing the same with both chargers.
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I have the 45w charger. Charging speed depends on the phone temperature. The phone slows down the charging when phone temperature gets high. It's marginally faster than the one that came with the phone. But it's super fast charging for the first 30 minutes or so compared to our of the box.
So i use the 45w charger at office when I need to charge the phone fast and seldom fully charge it as I would unplug it and go somewhere else.
At home I just plug in the charger that came with the phone for overnight charging. Perhaps not the best to leave it charging overnight but I need a full battery next day.
Even if the charger provides 45w, the phone will only pull what is needed from the charger itself. So if the phone limits itself to 25w, then thats all it will use from the charge available.
Equally, if the charge provided is lower than the maximum the phone can use (i.e. 25w phone but 15w charger), then it will use the maximum from the charge available.
Chargers these days offer a multitude of different voltages and amp ratings, but they are smart and will only send what is requested by the device that is plugged in so there's no chance of accidental over-voltage.
I too have the 45W samsung travel charger and did a comparison on power draw compared to the 25W charger that is included with the phone. I used both the USB C cable that came with the phone (Black) and the thicker cable that came with the 45W charger (White), while measuring the power draw using a power consumption meter that was plugged into the wall between the charger and the outlet. My phone was at 40% charge when I tested. The results are shocking.
Included 25W charger
Phone's Black cable - 27.9 W
Charger's White cable - 27.2 W
Samsung 45W travel charger
Phone's Black cable - 29.7 W
Charger's White cable - 31.3 W
The similar power draw explains the charging speed difference of 10 minutes which many reviewers on youtube have observed. Taking another step, I have read that the S20 Ultra requires the charger to support PPS to achieve (10V, 4.5A) in order to charge at 45W. So why does the 45W travel charger only support (15V, 3A), (20V, 2.25A), (3.3-11V, 4.05A), (3.3-16V, 2.8A) and (3.3-21V, 2.1A)? Even the best case scenario would be to use the (3.3-11V, 4.05A) PPS profile and set it to (10V, 4.05A) to give only 40.5W. I smell a rat.
Interesting. I have also measured power draw but my results are bit diferent.
45W charger was getting up to 41W for 4 mins.
On overall charging speed 0-100% the diference is 10mins, but after charging 20mins I'm getting 54% on 45W and 37% on stock.
17% in 20mins it's a lot of difference.
45W is slowing down up to 1A after that to cool down the phone. 25w have similar behaviour.
Baseus 65W PPS chargers triggers SFC 2.0 but it takes more than 2h to charge fully. Amperage is oscilating as hell.
my Huawei 65w laptop Charger charges my S20U much quicker than the 25w charger i find...
krogoth said:
Interesting. I have also measured power draw but my results are bit diferent.
45W charger was getting up to 41W for 4 mins.
On overall charging speed 0-100% the diference is 10mins, but after charging 20mins I'm getting 54% on 45W and 37% on stock.
17% in 20mins it's a lot of difference.
45W is slowing down up to 1A after that to cool down the phone. 25w have similar behaviour.
Baseus 65W PPS chargers triggers SFC 2.0 but it takes more than 2h to charge fully. Amperage is oscilating as hell.
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I have been continuously testing and found that if your phone has less than 30% battery and the battery temperature is under 33 ºC, it will charge at 40W. After that, it drops to 30W for the remainder of the charge and then drop again to 20W when the battery is above 80%.
Next step is to find a good battery data logging app which logs battery percentage, battery temperature, charging current and time. Surprising to find that not many apps can do this. Even the Battery Charging Monitor app doesn't log all that data.
Hi Guys,
I know we always have to use the default charger but this is also a fact that the fast charger is not always good for the phone's battery life. We can use it sometimes when we are really required fast charging.
I have a Xiaomi original charger 5V, 2A. I use to charge my device 20-80% with this charger. My phone will not get heat up like it compared to the situation when I charge with a fast charger.
Please tell me, is there any problem if I'm not using the default charger that comes in the box with the phone? I'm using that cable but with the Xiaomi slow standard charger. Will it be safe for both the phone and charger?
Thanks,
Serecomputing said:
Hi Guys,
I know we always have to use the default charger but this is also a fact that the fast charger is not always good for the phone's battery life. We can use it sometimes when we are really required fast charging.
I have a Xiaomi original charger 5V, 2A. I use to charge my device 20-80% with this charger. My phone will not get heat up like it compared to the situation when I charge with a fast charger.
Please tell me, is there any problem if I'm not using the default charger that comes in the box with the phone? I'm using that cable but with the Xiaomi slow standard charger. Will it be safe for both the phone and charger?
Thanks,
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I AM USING XIAOMI 18 WATT POWER BANK WITH ORIGINAL XIAOMI CABLE AND I ALSO BOUGHT 50 WATT POWER BANK SO I CAN CHARGE MY DEVICE AT 33 WATT WITH 50 WATT Xiaomi POWERBANK COZ IT SUPPORTMax 33 watt charging and whenever i play games i use 18 watt powerbank to charge so it reduces heat.. . I didn’t face any issue …but never use fast charging while playing high graphics demanding games.sometimes while playing games if battery low then i use 18 watt powerbank to charge while play…
yeah thanks for the reply.
sometimes, in the case of need, I will use the fast charger otherwise I will always go with standard 5v 2A charger.
Just decided to buy a S23 Ultra as a upgrade for my Galaxy Note 8 and I need a new charger since my current charger is probably slow.
The price doesn't matter, since I just paid 855Euro for it after extending my phone contract and traded in the Note 8. However the charger should be from a reputable brand.
If it's possible, post the name and model of that charger or Amazon EU link.
Thread here.
45 Watt Charging
Does the Samsung S23 Ultra ONLY accept Samsung Genuine 45 watt charger for Super Fast Charging 2.0 aka 45 watt charging ?! BTW does anyone know any good 5A cables ?
forum.xda-developers.com
Personally I have always liked Anker brand wall warts and USB cables because of the quality. But that's just my preference (even with their bad security practices)
I've been please with the UGreen Dual USB C port charger. Does do the Super Fast 2.0 charging. Does some kind of very low trickle charge when the device 100% so the phone is actually cool in the morning when left charging overnight. https://www.amazon.com/UGREEN-Charg...28344&sprefix=ugreen+dual+port+,aps,59&sr=8-5
I like small, easily portable, and dual port chargers. I can charge two devices as once. And the one seems do it very well. You can definitely find faster chargers, but it fits my criteria very well.
I recommend official Samsung 45W charger, it comes with 5A cable. I use it and it workings as it should. From 30% to 85% of battery charging takes 20 minutes.
I got 4-5 Baseus chargers at home....GAN chargers with multi ports (100watts) are excellent if you've got many devices from different brands. It charges my Macbook at max capacity and same goes for all Samsung devices.
I've been using the nothing one charger I bought separately when I had nothing phone. It supports fast charging upto 30w and it is fast enough for me. It also looks a lot better than samsung's charger