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GreenTeam934 30.4K Views
Apr 27, 2026 11:45 AM

27600mAh Aukey Spark Mega 140W USB-C Power Bank

$50

$110

54% off
+ Free S&Hat Meh
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Deal Details
This popular frontpage deal is still available.

Meh has 27600mAh Aukey Spark Mega 140W USB-C Ultra-Fast Charging Power Bank on sale for $49.99. Shipping is free w/ promo code FSDEALS at checkout (choose standard shipping for code to apply).

Thanks to community member GreenTeam934 for sharing this deal.

Features:
  • Two USB-C ports and a USB-A port
  • Experience lightning-fast 140W Power Delivery input and output for rapid charging performance when you need it most
  • Designed to work with a broad range of devices, including power-hungry laptops like the MacBook Pro 16"
  • Charge two laptops simultaneously at full speed with balanced 65W + 65W output for maximum efficiency
  • The massive 27,600mAh battery provides extended power for multiple devices and long-lasting performance
  • A clear digital display shows precise battery levels and charging status in real time for complete visibility
  • Travel with confidence thanks to a capacity that's compliant with airline carry-on regulations
  • Built-in safety features protect against overcharging, overheating, and short circuits for safe, reliable power delivery

Editor's Notes

Written by Nate650 | Staff
  • This price matches the popular Frontpage Deal from March, which received +90 community votes.

Original Post

Written by GreenTeam934
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
This popular frontpage deal is still available.

Meh has 27600mAh Aukey Spark Mega 140W USB-C Ultra-Fast Charging Power Bank on sale for $49.99. Shipping is free w/ promo code FSDEALS at checkout (choose standard shipping for code to apply).

Thanks to community member GreenTeam934 for sharing this deal.

Features:
  • Two USB-C ports and a USB-A port
  • Experience lightning-fast 140W Power Delivery input and output for rapid charging performance when you need it most
  • Designed to work with a broad range of devices, including power-hungry laptops like the MacBook Pro 16"
  • Charge two laptops simultaneously at full speed with balanced 65W + 65W output for maximum efficiency
  • The massive 27,600mAh battery provides extended power for multiple devices and long-lasting performance
  • A clear digital display shows precise battery levels and charging status in real time for complete visibility
  • Travel with confidence thanks to a capacity that's compliant with airline carry-on regulations
  • Built-in safety features protect against overcharging, overheating, and short circuits for safe, reliable power delivery

Editor's Notes

Written by Nate650 | Staff
  • This price matches the popular Frontpage Deal from March, which received +90 community votes.

Original Post

Written by GreenTeam934

Community Voting

Deal Score
+92
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Top Comments

Community Reviews

This Aukey 27,600mAh, 140W USB C power bank stands out as a high capacity backup for phones, laptops, and overnight outage insurance. The 99.36Wh rating sits just under the usual 100Wh airline limit, and the unit is reported to carry a CCC or 3C seal for Mainland China travel. The main caution is travel confusion, since the 140W output and airline rules get mixed up, so checking with your carrier is still wise. A solid compact power source for bags and storms.

  • Travelers who need a power bank that's usable for Mainland China domestic flights because commenters say it has CCC/3C certification and that China's mid-2025 rules require 3C for power banks on domestic aircraft.

  • Tech-bag packers who want something compact for carry-on because commenters argue the key airline metric is watt-hours (Wh) and say this unit is ~99.36Wh, i.e., under the 100Wh limit.

  • People prepping for short outages who mainly want to keep small USB-C devices running because commenters say it's "power goes out overnight" insurance for phones and possibly a laptop, not something meant to run bigger appliances like a fridge.

  • Shoppers who want a reliable backup brand and don't mind a deal that's "always good to have" because one commenter says they've used Aukey brands for a long time and another says the Anker version is great for keeping devices charged (e.g., before a storm) at $50.

  • Travelers who are relying on the listing's 140W claim for carry-on approval because commenters raise concerns that airlines/TSA may enforce a 100W output limit (and that 140W could be rejected).

  • Home backup planners who need to run major appliances during storms because commenters say this will only cover phones (and maybe a laptop) and that a fridge would require something much larger (around 1 kWh).

  • People planning to bring it on airplanes who want a smooth airport experience because one commenter says flying with these is a hassle and their wife discarded one after traveling due to trouble with traveling with it.

  • People who specifically need to meet a strict maximum capacity rule like 26,000mAh for flights because one commenter claims you can't bring 27,600mAh on an airplane and that the maximum allowed is 26,000mAh.

Common Questions (4)

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58 Comments

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Apr 27, 2026 6:04 PM
3.5K Comments
Joined Nov 2005
hondaman82Apr 27, 2026 6:04 PM
3.5K Comments
27kmah is over 100wh right? airline limit 100wh
1
6
Apr 27, 2026 6:06 PM
35 Comments
Joined Dec 2014
stellarashesApr 27, 2026 6:06 PM
35 Comments
Quote from singsin View quoted comment :
What's 3C certified?
China Compulsory Certificate (CCC or 3C) is basically a certification for various products. Specifically for power banks in China, starting mid 2025, you can no longer take power banks that aren't 3C certified onto domestic flights (international flights are fine).
1
Apr 27, 2026 6:13 PM
35 Comments
Joined Dec 2014
stellarashesApr 27, 2026 6:13 PM
35 Comments
Quote from hondaman82 View quoted comment :
27kmah is over 100wh right? airline limit 100wh
This is 99.36Wh, right under the limit.
Pro
Apr 27, 2026 6:20 PM
761 Comments
Joined Oct 2007
scubahead
Pro
Apr 27, 2026 6:20 PM
761 Comments
I almost never take my fridge so far from home that I would need one.
1
Apr 27, 2026 7:27 PM
886 Comments
Joined Apr 2015

This comment has been rated as unhelpful by Slickdeals users.

Apr 27, 2026 8:17 PM
1.1K Comments
Joined Oct 2003
cnice515Apr 27, 2026 8:17 PM
1.1K Comments
Thanks OP!!
Apr 27, 2026 8:21 PM
76 Comments
Joined Nov 2006
leohartApr 27, 2026 8:21 PM
76 Comments
Nice. Thanks OP. In for 2. Have been using Aukey brands for a long time before they got kicked out of Amazon. Been solid.

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Apr 27, 2026 10:35 PM
104 Comments
Joined Jun 2016

This comment has been rated as unhelpful by Slickdeals users.

Apr 27, 2026 10:43 PM
51 Comments
Joined May 2021
PassTheGainsApr 27, 2026 10:43 PM
51 Comments
Niceee
Apr 28, 2026 12:07 AM
41 Comments
Joined Dec 2025
FabulousStep9098Apr 28, 2026 12:07 AM
41 Comments
1
Apr 28, 2026 2:24 AM
226 Comments
Joined Jan 2010
elron938Apr 28, 2026 2:24 AM
226 Comments

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

Slightly cheaper yet at Wally World: https://www.walmart.com/ip/Emerso...4676724163
1
Apr 28, 2026 2:25 AM
334 Comments
Joined Mar 2024
OliveAlpaca1201Apr 28, 2026 2:25 AM
334 Comments
Will it provide stable power for laptop?
Apr 28, 2026 3:01 AM
172 Comments
Joined Jul 2017
DavidC7604Apr 28, 2026 3:01 AM
172 Comments
nice! of1
Apr 28, 2026 12:42 PM
3K Comments
Joined Oct 2008
asukaApr 28, 2026 12:42 PM
3K Comments
Aukey will keeypon. And if you know that reference, congratulations, you're old.

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Apr 28, 2026 6:48 PM
46 Comments
Joined Oct 2015
PinkCheetosApr 28, 2026 6:48 PM
46 Comments
Quote from elron938 View quoted comment :
Slightly cheaper yet at Wally World: https://www.walmart.com/ip/Emerso...4676724163
Anyone have any experience with this Emerson vs the Aukey?

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