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Samsung Fast Charging Wall Charger EP-TA845 power adapter - USB-C - 45 Watt

Mfg.Part: EP-TA845XBEGUS CDW Part: 5851608 | UNSPSC: 43191500
Quick tech specs
  • TA845
  • 45 Watt
  • SFC (USB-C)
  • black
  • A50
  • A8s
  • M40
  • S20
  • S20+ 5G
  • Z Flip 5G
  • Power adapter
  • 3 A
  • on cable: USB-C
  • for Galaxy A20
  • A70
  • M30
  • Note10
  • S20 5G
  • Z Flip
View All

Know your gear

Super fast charging up to 45W with compatible devices . Reversible USB-C connector.

This item was discontinued on November 04, 2022

Enhance your purchase
Samsung Fast Charging Wall Charger EP-TA845 power adapter - USB-C - 45 Watt is rated 3.40 out of 5 by 54.
Rated 5 out of 5 by from Best charger I have ever owned!!! this super fast charger 2.0 is amazing!!! i have a samsung galaxy s20 ultra 5g and this charges it from 0 to 100 in exactly 1 hour. i have a 5,000 mah battery. you need a device that is compatible with this charger though. as far as i know, only the s10 plus 5g and s20 ultra can take advantage of the super fast charge 2.0. your phone will display super fast charging 2.0 while using this if it is.
Date published: 2020-06-09T00:00:00-04:00
Rated 5 out of 5 by from Not even worth $10 Bought about 2 months ago and it almost never works and when it does, its literally like 7 mins faster. Beyond disappointed in it. 1, maybe 2 out of 100 chargings the phone will actually say "super fast charging" but the rest of the time its just regular "fast charging". DO NOT BUY! DOES NOT WORK!
Date published: 2020-01-18T00:00:00-05:00
Rated 5 out of 5 by from Charges much faster, with realistic expectations Okay, first a primer on "fast charging"---a "fast charger" is MOST effective when charging from a low battery (say, 5-15%) up to about 50-60%. Remember that your PHONE'S charging electronics will govern the output from the power adapter. The 45W is the MAXIMUM it can output, but your phone may only request 20-25W or even less, depending on the battery levels and specific phone model. Most charging circuitry will automatically limit the current once you hit about 80% charge (it's why regardless of power adapter, your phone charges much more slowly from 80-100% than it does from 10-50%). So when you're sitting there with a stopwatch and analyzing a fast charger, you need to measure time from zero-to-80%, and NOT include ANY amount of time after that, as your phone will govern that, not the charger, and pretty much all chargers will report similar times above about 80%. That said, this is a fantastic charger, and is excellent when you're already low and need a quick boost up to 50-70%. That's where high-power chargers like this shine, and this one does not disappoint.
Date published: 2019-12-22T00:00:00-05:00
Rated 5 out of 5 by from BUY ONLY IF YOU OWN THE S20 ULTRA OR NOTE 10+ only the s20 ultra/note 10+ can charge at 45w with power delivery super fast charging. people just don't realize that. all the bad reviews are from people who do not own the s20 ultra/note 10+. when i first bought this charger my battery went from 20% to 80% in 20 mins, 80% to 90% in 12 mins, and 90% to 100% in 13 minutes for a grand total of 45 minutes for a basic full battery charge! as you can see the main benefit of this 45w charger is the 20% to 80% in only 20 mins for topping up on the go. this means you never need to charge your phone overnight! s20 ultra is the fastest phone on the planet.
Date published: 2020-06-27T00:00:00-04:00
Rated 5 out of 5 by from 2 stage charger its a 2 stage charger. 45w charge up to 70%. then slow charge to 100% to prevent battery damage. So if you do 0-100, it will be similar to lower w charger. 0-70 would be way faster.
Date published: 2020-02-24T00:00:00-05:00
Rated 5 out of 5 by from Doesn't function as described Opted for the official Samsung one even though the$50 price is way too high. That could be forgiven if it actually charged faster as advertised. When switching from there regular charger to this 45w charger, the charge time drops from 108min to 100-103min. A whole 5min faster... total waste.
Date published: 2019-11-03T00:00:00-04:00
Rated 5 out of 5 by from Its 25 watt Charger Equivalent I had a instance on 11/14/2019 where my wireless charger did not charge my not 10 plus overnight. I plugged it in with the 25 watt charger showered etc, got ready to go and had 35 %. So I knew about this Charger and the negatives I read, but took the gamble on negative people who just did not try. I got the charger today the 15th, and i had 69% on the phone. Plugged it in with the 25 watt charger it said 39 minutes. I unplugged it and wait 60 seconds and plugged in the 45 watt charger and it said 39 minutes. I waited 30 seconds for it to change nothing, i walked away came back 3 minutes later it said 36%. Its no different in mu opinion. I will conduct further testing, by timing it from 25% to 100% and doing tge same with at 25 watt charger. If the outcome is positive this review shall change,but for now, unless you are well off stick with Amazon and there compatible chargers they sell at 1/8 of the price. Samsung should reimburse us in either $$ or points as we all purchase a charger worth $5. The note 10 plus if you use alot diesvery qui kly, iven with all the apps to nanage, im at 91% slready in an 1/2 hour. Hopefully they will get the drainers fixed. I dont play games, use wogk pugposes only which the Note is outstanding, few apps i which it coukd repaire and software issues with battery but you wont find a phone computer like this as of 2019... Hopefully it will get better each year..
Date published: 2019-11-15T00:00:00-05:00
Rated 5 out of 5 by from Horrible No difference then OEM charger. Don't bother wasting your money.
Date published: 2019-11-14T00:00:00-05:00
Rated 5 out of 5 by from Another short USB C-USB C cord This was $50 so I thought samsung must pair it with a long USB C-C cord and not another useless short one that comes with the phone. Nope! It comes with the same cord as the S20 Ultra so you will have 2 while using at desk. The cord is so short and stiff that bumping into it even a tiny bit will result in it falling off a desk. You will need to spend $20-$30 extra on a cord.
Date published: 2020-04-02T00:00:00-04:00
Rated 5 out of 5 by from Not sure what Samsung intend to do with this! I bought this charger with the money back Samsung gave on Note10 plus. One of my main reasons to buy the Note10 plus was this "fast" 45W charger. I received it and was down immediately. Apparently I had high hopes that Samsung would provide something that others didn't yet! What were I thinking!!?? Most of people are not happy with the charger. The only people who are happy are the ones who are saying that you would feel the difference between certain numbers (less than 50%), but why on earth would anyone buy a $50 charger to not get full speed all the way!? The fact that neither Samsung nor famous review websites commented on the speed of the charger whether when it was announced or actually hit the market tells you something. Thank you Sami for another gimmick. Be ashamed of yourself. By the way I contacted Samsung who knew nothing about what I am talking about. Thanks to the reviewers on the internet who didn't raise their voices!!
Date published: 2019-10-30T00:00:00-04:00
Rated 5 out of 5 by from Fast but not quite what I'd call super fast Not sure what everyone is complaining about. I noticed what the phone tells you for time to full charge isn't what actually happens. I've been using mine for about a month now and used it when the phone dropped to about 10% and as high as about 75% to see the difference. Both start out slowly and seem to follow what the phone says for charge time. But after about 10 minutes the pace seems step up greatly. For example, at 10% the time to full was about 20 minutes less than what the phone was estimating. Not as effective if you start at 75% or more. But it's impressive enough at lower start percentage to warrant getting one for my wife who always seems to be at <25% because she won't connected the charger.
Date published: 2019-10-23T00:00:00-04:00
Rated 5 out of 5 by from Not that fast really i'm not happy with this 45w charger or the ear buds+ nor the s20 ultra. i hope the note 20+ is a better phone. if it is not im leaving samsung and going with another phone.
Date published: 2020-07-20T00:00:00-04:00
Rated 5 out of 5 by from Awesome charger! Very good replacement charger for the 25 watt International version. Charges my new Galaxy Note 10 + Plus incredibly fast. Will probably buy another one. Too bad we can't get this kind of charging in vehicles (that I know of).
Date published: 2019-11-24T00:00:00-05:00
Rated 5 out of 5 by from Not Fast Enough A difference of 5% speed compared to a 25w one, not recommended. Don't waste your money.
Date published: 2019-11-02T00:00:00-04:00
Rated 5 out of 5 by from Very Good This Charges my Phone to %100 in a Hour! This is the Best
Date published: 2020-03-22T00:00:00-04:00
Rated 5 out of 5 by from Charge same sush as 25w Same time charge as 25w, get the 25w charge it does same thing unless that samsung modify the software or something
Date published: 2019-11-04T00:00:00-05:00
Rated 5 out of 5 by from Not for Thunderbolt 3 charging This charger doesn't negotiate properly with my Dell XPS 45w laptop and only delivers 5v. Either Samsung or Dell has not implemented the USB Power Delivery correctly but the result is the same.. a limited use charger.
Date published: 2020-02-11T00:00:00-05:00
Rated 5 out of 5 by from Don't buy this This charges no faster than the 25W that came with the Note10 plus. Thankfully I got mine for free.
Date published: 2019-11-15T00:00:00-05:00
Rated 5 out of 5 by from Love it Great charger that's actually ahead of it's time. Lot of mad reviews from little people who don't know what USB-C is.
Date published: 2020-01-23T00:00:00-05:00
Rated 5 out of 5 by from See pic, super fast charging works on S20 Ultra !! See picture, I am using the super fast charger with Galaxy S20 Ultra 5G, it shows "Super fast charging 2.0". The charging is super fast!!! Even though Samsung said this charger works with Note10+, I don't think it was not charging that fast. This charger still works with recent phones but it does not charge that quickly. Super fast charging really works with the S20 Ultra. So for those who are disappointed, you have to have the S20 Ultra or i think future upcoming phones to get true benefit of the super charger.
Date published: 2020-04-26T00:00:00-04:00
Rated 5 out of 5 by from Insanity This is a 3amp charger, that all. 49$ Id think about it at 4.50$ maybe
Date published: 2020-06-04T00:00:00-04:00
Rated 5 out of 5 by from Great Charger! I bought this a few days ago, and right now charging from 7% battery it's taking 4.12 volts at 7313 mA. (effectively giving me a little over 30 watts of charging) it's slowing down a bit now that it's up to 25% charged, but still charging at 4.124 volts and 4889mA (18.5 watts)
Date published: 2019-12-26T00:00:00-05:00
Rated 5 out of 5 by from 45w is a different beast This is a super fast charger, but what most people fail to understand is, it's not intended to charge your phone from 0-100% faster. Fast charging burns up the battery. Especially the last 20% of the charging cycle. So to care for the battery life it switches to slower charging, which when compared to the 25w charger it doesn't make a difference. Where this charger shines is if you're a person on the go and you only get 15-30 minutes to give you a boost to make it the rest of the day. People think batteries are like cars and charging is like putting in gas. Well it's not, the variable rates are necessary to keep the battery from overheating.
Date published: 2019-11-14T00:00:00-05:00
Rated 5 out of 5 by from before you buy This Charger is FOR THE S20 ULTRA! it is compatible for s9 and above I believe but it wont charge at 45 watts... the S10 can charge up to 15 watts so it wont charge at 45 but at 15 watts, the S20 can charge up to 25 watts but not 45 watts so the charger you have now will not show much difference.. how ever if you charge it with the ultra. the difference will show!
Date published: 2020-03-05T00:00:00-05:00
Rated 5 out of 5 by from USELESS! useless charger! not effective fast as expected! i do not recommend it to buy! an additional paid $50 and nothing has changed with the charging speed!!
Date published: 2020-08-15T00:00:00-04:00
Rated 5 out of 5 by from Its a BEAST i love it comapared to the standard charger you just get in the galaxy box its a must have and watch your phone go to 0-50% real quick its well worth the money i highly recommend this product def get ones samsung galaxy users and note and so on
Date published: 2020-11-04T00:00:00-05:00
Rated 5 out of 5 by from Works great with Tab S7+ bought this to fast-charge my tab s7+. works great! the tablet charges fully in about an hour and a half. i also use it to charge my s20+, although it only uses 25w max. works great! no complaints. highly recommend if you have a device that supports 45w charging.
Date published: 2020-09-30T00:00:00-04:00
Rated 5 out of 5 by from Not a must have, but does what it's supposed to here's a time break down of why you need this 45w over the 15w. since almost no one explains in their review what device they use, this is for a galaxy tab s7+. 15w/45w from 0%: 30 minutes 15w = 17%, 45w = 44% 1 hour 15w = 35%, 45w = 85% 1.5 hours 15w = 53%, 45w = 100% 2 hours 15w= 71% 2.5 hours 15w = 88% 3 hours 15w = 100% the "speed" of the 45w is there until about 85%, after that charging is slowed for the safety and longevity of the battery. the % where it begins to slow will be dependant on the device. 90% of the user base that can make use of the 45w likely won't even need it. they either charge their device overnight or get by just fine with their included 25w. this charger is made for keeping you tied to an outlet for the least amount of time and coming out with the highest %.
Date published: 2020-10-26T00:00:00-04:00
Rated 5 out of 5 by from only lasted one year it lasted just short of one year. it stopped charging all together. granted its plugged in 24/7 and i charge the note 10 plus that supports the 45w charging. it is/was pretty quick to charge. ordered a second on here. will see how long this lasts.
Date published: 2020-10-21T00:00:00-04:00
Rated 5 out of 5 by from Not recommended! Don't waste your money It is almost the same as the 25watt charger! not recommended to buy the double price for couple of minutes difference!
Date published: 2023-08-27T00:00:00-04:00
Rated 5 out of 5 by from Delivers what it promises. 5 years after purchase, it stills charge like the first day. Doesn't make sounds at all. It is good
Date published: 2023-08-30T00:00:00-04:00
Rated 5 out of 5 by from Best charger I ever owned. This charger is the ish. Unfortunately, I have lost this precious thing. I'm trying to find a replacement. ASAP! I really love this charger. It's super fast charging saves me and my family lots of time.
Date published: 2022-11-28T00:00:00-05:00
Rated 5 out of 5 by from Pricy but perfect! In the beginning, I was like $10 overpriced. Now I'm like we'll worth it because it's faster than any phone charger I ever purchased. Even faster than the standard less expensive super fast wall charger, if you can believe that.
Date published: 2022-12-06T00:00:00-05:00
Rated 5 out of 5 by from 45WPD Power Adapter didn't work out of the box. can you say quality checks???? i called and now have to go through the hassle of returning it, and reordering and hope the next one works. not impressed, and no i wouldn't recommend it.
Date published: 2022-02-21T00:00:00-05:00
Rated 5 out of 5 by from No Super Fast Charging for Fold3 i initially thought at least it would work with 25w super fast charging for the fold3, i was wrong. it only did fast charging on my fold3. returned it for refund. i had another charger that support 25w super fast charging and it works fine with my fold3 (it was originally for a s20)
Date published: 2021-09-07T00:00:00-04:00
Rated 5 out of 5 by from It does what it is supposed to do. i have the galaxy s21 ultra. it charges very quickly, and i couldn't be happier with it. i have had it for almost two years and have had no problems with it. it works like the first day i got it.
Date published: 2022-09-19T00:00:00-04:00
Rated 5 out of 5 by from It charges up my battery fast! Got this before I got my s22 ultra! It's been good to me so far!
Date published: 2022-06-29T00:00:00-04:00
Rated 5 out of 5 by from Great charger I bought it for my new ultra 22, and it charges really quick. I love it. I stop using all other charges, solely using this to charge my phone. The speed it charges with fastest quick charge, charges it in 30 minutes.
Date published: 2022-07-01T00:00:00-04:00
Rated 5 out of 5 by from Unimpressive-Don't Waste Your Time purchased for a new s-22+. arrived today, is barely an improvement over the adaptive fast charger that came standard with my s10+. it is only marginally faster when plugged directly into the device, and will not wireless fast charge the device through a third party 30w wireless fast charger. the s-10+ adaptive fast charger will wirelessly fast charge the s-22+ through the sane third party wireless charging device, so despite all the bells and whistles, the 45w charger is substantially slower when connected through a third party wireless charger. i got this through a discount coupon for much less than the $50 usd retail price. nonetheless, it is still probably going to be returned, because it is simply not worth the money
Date published: 2022-08-01T00:00:00-04:00
Rated 5 out of 5 by from Best Charger best charger that i have. works well with an apple product as well.
Date published: 2022-08-30T00:00:00-04:00
Rated 5 out of 5 by from Fast charging, great product i bought 2 of these just over a year ago when i purchased the s22 ultra's for my wife and i. mine is still working great and my wife's stopped working about a week ago. it can take your phone from dead to 50% in about 20 minutes. we have since bought an off-brand 45 watt charger from amazon for half the price, it takes about 30 min to get to 50%, so not much slower, but not as good as this one. overall i recommend this product, though the price is a bit high.
Date published: 2022-08-25T00:00:00-04:00
Rated 5 out of 5 by from Stooped working after 1 year payed $50 for this and it crapped out after a year
Date published: 2022-05-08T00:00:00-04:00
Rated 5 out of 5 by from It's like I bought 2 Charger's with this Charger. Bought this 45 Watt to be able to Charge my Brand New Samsung Galaxy Tab S8 and also my new Galaxy S21 Ultra cellphone. So glad I bought the 45 Watt charger because this One "charger" can do BOTH Devices with Extremely FAST Charging Rates for My TWO Samsung Devices. I have the latest Samsung tablet the Galaxy S8, and it uses the 45Watt Fast Charge do to the big battery size it has. And my phone the Samsung Galaxy S21 Ultra 5G, which handles a Max Wattage of 25 Watt for it's Fast Charge. Samsumg removed the 45 Watt Fast Charge capability that the s20 had the year before and you're able to charge it 45 Watts and that's 21 came out Samsung decided to remove the 45 watt feature and reduce it to a Max 25 watt fast charge. I get the best of both worlds with this 45 watt charger instead of having two chargers only have this one that can do both charging rates that each device requires which are different between my two Samsung devices. I don't advise using any fast charger then Official OEM Samsung Charger. If you use any other charger brand, well soon enough you'll wish you didn't. I will say since the phone coast over $1200.00 Samsung should wither provide a charger or sell theirs for no more then $10.00 with free shipping. Because when you spend over a grand on a phone. A Screen Protector , a CASE and a Charger should all be STANDARD. Samsung isn't doing right by people in the last few years do to Samsung making people locate a charger elsewhere. Most people will go with the "Cheapest charger that they can find. And the majority of Samsung phone buyers are definitely Not going to she'll out another 50.00 plus Tax and Shipping for a charger. I found a OEM-Samsung wall charger for a bit cheaper elsewhere. Again things that should have come with the phone. This Samsung phones truly aren't worth more then $700.00 to $800.00 Max. It's crazy the Grand Plus Samsung wants for these devices nowadays.
Date published: 2023-04-07T00:00:00-04:00
Rated 5 out of 5 by from Super Fast Charging works fantastic with my new galaxy s20 fe 5g super fast charge
Date published: 2020-12-06T00:00:00-05:00
Rated 5 out of 5 by from where is the cable? this does not come with a cable and my previous samsung cable does not work. i bought a type c cable from best buy and it still does not work :(
Date published: 2021-02-03T00:00:00-05:00
Rated 5 out of 5 by from Really FAST i love the speed of the charger. it only takes a fraction of the time of the others.
Date published: 2021-03-14T00:00:00-05:00
Rated 5 out of 5 by from Fast Charging charges my devices really fast.. luv it and the durability of it is great very solid made.. great product ..
Date published: 2021-03-14T00:00:00-05:00
Rated 5 out of 5 by from Fast charging on certain devices i have a samsung galaxy s7 tablet and a galaxy note 20, along with a galaxy s5 tablet. for the s7 and the note 20, it charges "super fast". the circle that shows up on the screen is blue instead of white, which indicates super fast when blue. also, notifications are shown stating this. with the s5 tablet, it is just a good charger, but normal speed. the charger is huge! so, take this into account with your power supply block space availability. it also gets pretty warm. do not use the charger all the time. my tablet, the s7, kinda freaks out if i leave it on for a long time.
Date published: 2021-01-04T00:00:00-05:00
Rated 5 out of 5 by from Great Charger Bought this charger 10 months ago and it is Great!
Date published: 2023-02-10T00:00:00-05:00
Rated 5 out of 5 by from Anyone actually meter 45W output, ever? I have an S22+ and 2 cables rated over 45W with poeer meter displays in the plug end. I do not have this charger but the "certified" PD 45W charger I do have never charges above 28 or 30W. Even on a Tab S8. Has anyone actually meter tested this Samsung charger and included cable combo with Samsung products? Has anyone ever clocked 45W output into the phone even for a second? Maybe they can do in a lab, but maybe in real world this is ....all false? Or if the only way is to use only the Samsung kit, which shouldn't be under the USB standards.
Date published: 2023-02-02T00:00:00-05:00
Rated 5 out of 5 by from Fast Bought this at the same time I acquired my S21 Ultra. Always charges fast. On average it takes 45 minutes to charge to full from around 20%. This wall plug-in gives me the extra juice I need in a small time frame. I have a 25W wall adapter that (obviously) doesn't charge as fast. After 1.5 Years, still giving the juice.
Date published: 2023-02-28T00:00:00-05:00
Rated 5 out of 5 by from this charger stop working after a year doesn't super fast charge anymore says super fast but charge my s22 ultra in about 2 hours not recommend this charger
Date published: 2023-01-19T00:00:00-05:00
Rated 5 out of 5 by from Best charger ever This is a FAST CHARGER. I have a galaxy S22 ultra and it can charge it from 1% to 100 in 28min max.
Date published: 2023-09-09T00:00:00-04:00
Rated 5 out of 5 by from Really fast! It actually charges my phone and tablet really fast!
Date published: 2023-09-16T00:00:00-04:00