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frontpageSkillful_Pickle | Staff posted May 25, 2026 07:43 PM
frontpageSkillful_Pickle | Staff posted May 25, 2026 07:43 PM

Baseus 20,000mAh 45W PD Power Bank w/ USB-C Cable

+ Free S&H

$21

$40

47% off
Amazon
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Deal Details
Baseus Brand Store via Amazon has Baseus 20,000mAh 45W PD Power Bank w/ USB-C Cable on sale for $31.99 - $11 w/ code L3PTWW4V at checkout = $20.99. Shipping is free.

Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out. Product page(s) may say Prime Exclusive, but when you apply promo code at checkout, final price will be same for Prime/non-Prime.

Thanks to Staff Member Skillful_Pickle for sharing this deal.

Features:
  • Pocket-Sized & Emergency Ready: 20,000mAh power bank measures 4.3 × 2.6 × 1.2 inches and weighs 12.8 oz; fits easily in pockets and emergency kits
  • 45W High-Speed Charging: Charges iPhone 17 Pro to 67% and Samsung S25 Ultra to 60% in 30 minutes; 30W input supports pass-through charging
  • Dual Built-in USB-C Cables: Two integrated USB-C cables (tested for 20,000+ pulls/bends) for clutter-free charging
  • Four-in-One Charging: Simultaneously charges 4 devices via built-in USB-C1, USB-C2, USB-C port, and USB-A port
  • Cool & Safe: Baseus NTC temperature control with multiple protections (overcurrent, overvoltage, overheating, etc.); airline-approved for travel

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Baseus Brand Store via Amazon has Baseus 20,000mAh 45W PD Power Bank w/ USB-C Cable on sale for $31.99 - $11 w/ code L3PTWW4V at checkout = $20.99. Shipping is free.

Note: You must be logged in to clip coupons and apply promo codes. If a code doesn't work right away, try applying it a few times across different interfaces such as mobile or desktop, as some codes may not apply consistently. If issues persist, refresh the page, re-enter the code, or revisit the cart before checking out. Product page(s) may say Prime Exclusive, but when you apply promo code at checkout, final price will be same for Prime/non-Prime.

Thanks to Staff Member Skillful_Pickle for sharing this deal.

Features:
  • Pocket-Sized & Emergency Ready: 20,000mAh power bank measures 4.3 × 2.6 × 1.2 inches and weighs 12.8 oz; fits easily in pockets and emergency kits
  • 45W High-Speed Charging: Charges iPhone 17 Pro to 67% and Samsung S25 Ultra to 60% in 30 minutes; 30W input supports pass-through charging
  • Dual Built-in USB-C Cables: Two integrated USB-C cables (tested for 20,000+ pulls/bends) for clutter-free charging
  • Four-in-One Charging: Simultaneously charges 4 devices via built-in USB-C1, USB-C2, USB-C port, and USB-A port
  • Cool & Safe: Baseus NTC temperature control with multiple protections (overcurrent, overvoltage, overheating, etc.); airline-approved for travel

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Community Voting

Deal Score
+49
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Baseus 20000mAh Compact Portable Charger 45W, CCC Certified Power Bank Built-in USB-C Cables, Travel Essential PD Fast Charging Battery Pack for iPhone 17/16 Series Galaxy S25/S24 Ultra Google iPad

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Sort: Lowest to Highest | Last Updated 6/7/2026, 04:48 PM
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Top Comments

EfficientSnail709
4015 Posts
549 Reputation
Code doesn't work and convoluted promotion on product page doesn't work either!....but let's just focus on cockroaches being killed by flying power banks, OK?😆
....and here I thought that your comment might have had something to do with the quality of the product (of course it's going to be heavy if it's 20K mAh) or the misspelling of "portable"....Go figure!

16 Comments

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May 25, 2026 09:50 PM
1,792 Posts
Joined May 2008
santiagoandersMay 25, 2026 09:50 PM
1,792 Posts
"Compact and Protable", lol
QA
May 26, 2026 04:49 AM
1,779 Posts
Joined Dec 2014
BeAuMaN
QA
May 26, 2026 04:49 AM
1,779 Posts
Quote from santiagoanders :
"Compact and Protable", lol
Sometimes I think "What wouldbe a good test for this?" and I think the cockroach test might be it. Pick a particular size of cockroach, and we test "compactness and portability" by seeing if dropping the power bank from a height of 10 ft. kills or maims the cockroach. Fails if it kills the cockroach, succeeds if it only maims the cockroach.
2
May 26, 2026 05:33 AM
4,015 Posts
Joined Sep 2018
EfficientSnail709May 26, 2026 05:33 AM
4,015 Posts
Quote from BeAuMaN :
Sometimes I think "What wouldbe a good test for this?" and I think the cockroach test might be it. Pick a particular size of cockroach, and we test "compactness and portability" by seeing if dropping the power bank from a height of 10 ft. kills or maims the cockroach. Fails if it kills the cockroach, succeeds if it only maims the cockroach.
Code doesn't work and convoluted promotion on product page doesn't work either!....but let's just focus on cockroaches being killed by flying power banks, OK?😆
....and here I thought that your comment might have had something to do with the quality of the product (of course it's going to be heavy if it's 20K mAh) or the misspelling of "portable"....Go figure!
Last edited by EfficientSnail709 May 25, 2026 at 10:36 PM.
May 26, 2026 02:19 PM
10,036 Posts
Joined Nov 2013
AdelleyMay 26, 2026 02:19 PM
10,036 Posts
Fatter than you think.

Lol I like how they only give the length and length measurement but not the width. It's a hefty boy
May 26, 2026 02:37 PM
86 Posts
Joined Sep 2020
nuindianMay 26, 2026 02:37 PM
86 Posts
Got one like this and it's pretty great for charging on the run
May 26, 2026 02:43 PM
732 Posts
Joined Dec 2006
jojocatMay 26, 2026 02:43 PM
732 Posts
Must be Lurch holding this thing in the photo
1
May 26, 2026 02:45 PM
621 Posts
Joined Jan 2012
odinsfuryMay 26, 2026 02:45 PM
621 Posts
Is this power bank based?

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May 26, 2026 03:02 PM
381 Posts
Joined Aug 2014
r6nickMay 26, 2026 03:02 PM
381 Posts
One of the top reviews mentioned it's nowhere near 20k mAh
2
May 26, 2026 03:08 PM
97 Posts
Joined Sep 2022
Akuma_09May 26, 2026 03:08 PM
97 Posts
Definitely not that compact or portable like other ones out there as this is .8 lbs but its good enough specially with that price and it being 45W.
May 26, 2026 05:06 PM
3,162 Posts
Joined Dec 2010
radarsMay 26, 2026 05:06 PM
3,162 Posts
45 w is not sufficient for a laptop, is it?
May 26, 2026 06:40 PM
968 Posts
Joined Nov 2015
DeibidMay 26, 2026 06:40 PM
968 Posts
Quote from radars :
45 w is not sufficient for a laptop, is it?
Some use 45, some use 60 or 90
May 26, 2026 06:44 PM
968 Posts
Joined Nov 2015
DeibidMay 26, 2026 06:44 PM
968 Posts
TSA/IATA friendly?
1
May 27, 2026 09:50 PM
25 Posts
Joined Dec 2008
dtvue23May 27, 2026 09:50 PM
25 Posts
Is this strong enough to charge laptop?
Pro
May 29, 2026 11:23 PM
779 Posts
Joined Sep 2020
q99
Pro
May 29, 2026 11:23 PM
779 Posts

Our community has rated this post as helpful. If you agree, why not thank q99

Quote from Deibid :
TSA/IATA friendly?
Yes. Both TSA and IATA limit carry on power banks to 100Wh, which is about 27000mAh.
2

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Pro
May 29, 2026 11:26 PM
779 Posts
Joined Sep 2020
q99
Pro
May 29, 2026 11:26 PM
779 Posts

Our community has rated this post as helpful. If you agree, why not thank q99

Quote from Deibid :
Some use 45, some use 60 or 90
Even if your laptop burns it's battery at 60W, a 45W power bank can still keep it running for more hours as long as you plug it in early enough (like at 50% instead of 0%).
1

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