Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredStrawMan86 | Staff posted Jul 28, 2025 10:48 PM
  1. Deal Image
Item 1 of 2
  1. Deal Image
  2. Deal Image
Item 1 of 2
expiredStrawMan86 | Staff posted Jul 28, 2025 10:48 PM

Techsmarter 20,000mAh 18W USB C PD Portable Charger Power Bank

$3.35

$7.58

55% off
Walmart
22 Comments 4,338 Views
Visit Walmart
Good Deal
Save
Share
Deal Details
Walmart has Techsmarter 20,000mAh 18W USB C PD Portable Charger Power Bank (TSBar Mini) on sale for $3.33. Shipping is free with Walmart+ (Free 30-Day Trial) or orders $35 or more.

Thanks to Deal Editor StrawMan86 for sharing this deal.

About this product:
  • Charge up to 3 devices
    • 1x USB-C 18W Power Delivery (5-6V/3A, 6-9V/2A, 9.2-12V/1.5A)
    • 2x USB-A 18W Fast Charge (5-6V/3A, 6-9V/2A, 9.2-12V/1.5A)
  • 11-point set of advanced safety and protection
  • Includes USB-C to USB-C cable, Micro Cable, USB-A to USB-C cable
  • TSA Approved
  • One Year Warranty

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
    • Most items sold & shipped by Walmart.com can be returned for free, either to a store or by mail up to 90 Days after item is delivered. See the Walmart returns page for returns information.
  • Additional Information:
    • Rated 3.7 out of 5 stars at Walmart based on limited number (3) of customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by StrawMan86 | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Walmart has Techsmarter 20,000mAh 18W USB C PD Portable Charger Power Bank (TSBar Mini) on sale for $3.33. Shipping is free with Walmart+ (Free 30-Day Trial) or orders $35 or more.

Thanks to Deal Editor StrawMan86 for sharing this deal.

About this product:
  • Charge up to 3 devices
    • 1x USB-C 18W Power Delivery (5-6V/3A, 6-9V/2A, 9.2-12V/1.5A)
    • 2x USB-A 18W Fast Charge (5-6V/3A, 6-9V/2A, 9.2-12V/1.5A)
  • 11-point set of advanced safety and protection
  • Includes USB-C to USB-C cable, Micro Cable, USB-A to USB-C cable
  • TSA Approved
  • One Year Warranty

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
    • Most items sold & shipped by Walmart.com can be returned for free, either to a store or by mail up to 90 Days after item is delivered. See the Walmart returns page for returns information.
  • Additional Information:
    • Rated 3.7 out of 5 stars at Walmart based on limited number (3) of customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by StrawMan86 | Staff

Community Voting

Deal Score
+15
Good Deal
Visit Walmart

Leave a Comment

Unregistered (You)

Top Comments

wpc
5243 Posts
817 Reputation
this is prob the first time I'm afraid to buy something because it's too cheap

21 Comments

Sign up for a Slickdeals account to remove this ad.

Yesterday 03:02 AM
2,279 Posts
Joined Mar 2008
Yesterday 03:02 AM
yourr8Yesterday 03:02 AM
2,279 Posts
shit I needed one, and it is OOS
Yesterday 06:23 AM
3,544 Posts
Joined Sep 2018
Yesterday 06:23 AM
EfficientSnail709Yesterday 06:23 AM
3,544 Posts
Quote from yourr8 :
shit I needed one, and it is OOS

You "needed" to start a fire?? I seriously doubt it....but just in case, matches are a lot cheaper!
Yesterday 06:24 AM
3,544 Posts
Joined Sep 2018
Yesterday 06:24 AM
EfficientSnail709Yesterday 06:24 AM
3,544 Posts
Quote from Pandanarak :
No difference between all the Chinese powerbanks in Amazon for $20+.

That's absolutely false!!
1
Yesterday 06:26 AM
3,544 Posts
Joined Sep 2018
Yesterday 06:26 AM
EfficientSnail709Yesterday 06:26 AM
3,544 Posts
Quote from JasonDB :
Another dumb Chinese electronics post. It doesn't matter what the brand! They are ALL! Made 100% in China!

If you've decided that EVERYTHING made in China is crap, then you're misleading yourself!...and others!
1
Yesterday 01:14 PM
29 Posts
Joined Jul 2017
Yesterday 01:14 PM
sjscozaYesterday 01:14 PM
29 Posts
Quote from EfficientSnail709 :
You "needed" to start a fire?? I seriously doubt it....but just in case, matches are a lot cheaper!
Yeah, this is the first time a deal ever sold out and I was happy lol
1
Yesterday 07:45 PM
2,279 Posts
Joined Mar 2008
Yesterday 07:45 PM
yourr8Yesterday 07:45 PM
2,279 Posts
Quote from EfficientSnail709 :
You "needed" to start a fire?? I seriously doubt it....but just in case, matches are a lot cheaper!
well that makes me feel better, hope those bastards who bought it catch on fire Wink

Leave a Comment

Unregistered (You)

Related Searches

Tech & ElectronicsTech AccessoriesChargers & Power BanksFree Shipping For MembersWalmart

Popular Deals

View All
Found by
$17$2326% offRazer Blackshark V2 X Mercury Headset (White) $17.06 + Free Shipping w/ Prime or on $35+
1
Found by
$4.99$9.9950% off2-Pack 12-Hook 14" StorageWorks Wooden Wall Mounted Rack $4.99 & More + Free Shipping w/ Prime or on $35+
0
Found by
$50$35085% offbella PRO Blaze Oven+ Electric Pizza Oven (Stainless Steel or Oatmilk) $49.99 + Free Shipping
4
Found by
$6.99$9.9930% off12-Pack YISAN Micro Drawing Pens Art Fineliner Ink Pens (Black) $6.99 + Free Shipping w/ Prime or on $35+
1
Found by
$19$4052% offSonic Frontiers - PlayStation 5 $19 at Amazon
0

Trending Deals

View All
Found by
$39$7548% off2 or More 7/25 inspection date 12-Pack MRE Cases U.S. Military Genuine Ready to Eat Meals $37/ea at King Surplus
14
Found by
$5.21$7.9934% offArchie McPhee Yodeling Pickle Musical Toy $5.21 + Free Shipping w/ Prime
2
Found by
$13$6078% offGhostwire Tokyo (PS5), Starfield (Xbox Series X) $14.99, No More Heroes 3 (Nintendo Switch) or Deathloop (PS5) $12.99 + Free Shipping via Best Buy
2
Found by
$9.99$3571% offMen in Black 4-Movie Collection (4K UHD Digital Films; MA) $9.99 via AppleTV (Valid 7/30 Only)
1
Found by
$13$3056% offHurley Heathered Tank Tee (Various) $12.99 + Free Shipping w/ Prime
0