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frontpagephoinix | Staff posted Yesterday 08:52 PM
frontpagephoinix | Staff posted Yesterday 08:52 PM

20W Apple USB-C Power Adapter

$10

$19

47% off
Amazon
12 Comments 5,180 Views
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Deal Details
Amazon has 20W Apple USB-C Power Adapter (MWVV3AM/A) for $10. Shipping is free w/ Prime or on $35+ orders.

Walmart has 20W Apple USB-C Power Adapter (MWVV3AM/A) for $10. Select free store pickup where available, otherwise shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.
  • Note: Availability for pickup may vary by location
Thanks to Deal Hunter phoinix for posting this deal.

About this item:
  • Up to 20W of Charging Power
  • 1x USB-C Port
  • Fixed 2-Prong US Plug
  • Charging Cable Is Not Included

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $4.99 less (33% savings) than the next best available price from a reputable merchant with prices starting from $14.99 at the time of this posting.
  • About this product:
    • 1-year warranty
    • Rating of 4.8/5 from 7,700+ Amazon customer reviews.
  • About this store:

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 20W Apple USB-C Power Adapter (MWVV3AM/A) for $10. Shipping is free w/ Prime or on $35+ orders.

Walmart has 20W Apple USB-C Power Adapter (MWVV3AM/A) for $10. Select free store pickup where available, otherwise shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.
  • Note: Availability for pickup may vary by location
Thanks to Deal Hunter phoinix for posting this deal.

About this item:
  • Up to 20W of Charging Power
  • 1x USB-C Port
  • Fixed 2-Prong US Plug
  • Charging Cable Is Not Included

Editor's Notes

Written by SubZero5 | Staff
  • About this deal:
    • Our research indicates that this deal is $4.99 less (33% savings) than the next best available price from a reputable merchant with prices starting from $14.99 at the time of this posting.
  • About this product:
    • 1-year warranty
    • Rating of 4.8/5 from 7,700+ Amazon customer reviews.
  • About this store:

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+21
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Apple USB-C Wall Adapter for Apple, 20W, White (MWVV3AM/A)

Deal History 

Sale Price
Slickdeal
  • $NaN
$10
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 11/16/2025, 01:36 AM
Sold By Sale Price
Amazon$14.99
Best Buy$24.97

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11 Comments

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This user is an Expert in Tech & Electronics
Yesterday 08:53 PM
5,059 Posts
Joined Jan 2012
hocuspocusbladeYesterday 08:53 PM
Pro
Expert
This user is an Expert in Tech & Electronics
5,059 Posts
Yesterday 10:03 PM
684 Posts
Joined Feb 2018
forcesYesterday 10:03 PM
684 Posts
You need 40 Watts for Fast Charging, FYI.
2
1
Yesterday 10:06 PM
10 Posts
Joined Jun 2023
HandHeldRehabYesterday 10:06 PM
10 Posts
Good deal!
Today 12:44 AM
76 Posts
Joined Oct 2019
NervousHaddock614Today 12:44 AM
76 Posts

Our community has rated this post as helpful. If you agree, why not thank NervousHaddock614

I use my old 5 and 10W power adapters. Keeps the battery lifespan longer, and charges fast enough for me.
1
1
Today 12:55 AM
2,428 Posts
Joined Jan 2019
blahbooboo2Today 12:55 AM
2,428 Posts
Quote from NervousHaddock614 :
I use my old 5 and 10W power adapters. Keeps the battery lifespan longer, and charges fast enough for me.
Not so true according to several studies recently conducted...here's one

https://www.macrumors.com/2025/11...xperiment/
2
Today 01:08 AM
964 Posts
Joined Dec 2017
mbaciToday 01:08 AM
964 Posts

Our community has rated this post as helpful. If you agree, why not thank mbaci

Quote from blahbooboo2 :
Not so true according to several studies recently conducted...here's onehttps://www.macrumors.com/2025/11...xperiment/
Unlike the thumbnail suggests, the video states at min mark 2:00 that their slow charge group is 18W vs 120W. An iphone 12 will not charge faster than 20W regardless of the charger. The only conclusion is 18W charging degrades similar to 20W charging. Unfortunately, they didn't test 5W and cannot say it is the same.
2
Today 01:42 AM
165 Posts
Joined Jul 2021
tangykenToday 01:42 AM
165 Posts
Waiting on the 40W Dynamic one to go on sale

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Today 02:33 AM
2,428 Posts
Joined Jan 2019
blahbooboo2Today 02:33 AM
2,428 Posts
Quote from mbaci :
Unlike the thumbnail suggests, the video states at min mark 2:00 that their slow charge group is 18W vs 120W. An iphone 12 will not charge faster than 20W regardless of the charger. The only conclusion is 18W charging degrades similar to 20W charging. Unfortunately, they didn't test 5W and cannot say it is the same.
They did that for the android group not the iPhone group
Today 02:34 AM
10 Posts
Joined Jun 2023
HandHeldRehabToday 02:34 AM
10 Posts
Quote from forces :
You need 40 Watts for Fast Charging, FYI.
You would need at least an iPhone 13 or better to benefit from a faster charger than this one. This 20 watt still enables fast charge on any model newer than the iPhone 13 and then the max charge rate is 27 watt until you get to an iPhone 16 or newer. The only Apple iPhone that would take full benefit of a 40 watt charger is the iPhone 17 models. This charger @ $10 is still a very good deal.
Today 02:45 AM
18,361 Posts
Joined Sep 2003
chaossToday 02:45 AM
18,361 Posts
Quote from NervousHaddock614 :
I use my old 5 and 10W power adapters. Keeps the battery lifespan longer, and charges fast enough for me.
is there an apple usb a to usbc cable?
I have a bunch of 5w chargers

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