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frontpageniki4h | Staff posted Today 03:20 PM

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frontpageniki4h | Staff posted Today 03:20 PM

Open Box - Excellent: Anker 737 24,000mAh 3-Port 140W Output Powerbank

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$69

$95

27% off

Best Buy

23 Comments 5,158 Views

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Best Buy has Open Box - Excellent Anker 737 24,000mAh 3-Port 140W Output Powerbank (A1289011) for $68.99. Shipping is free for My Best Buy Members (free to join) or select free store pickup where stock permits.

Thanks to Community Member akash8 for finding this deal.

Note: Availability for pickup may vary by location.

Features:

With a 24,000mAh capacity, this laptop power bank can charge an iPhone 16 Pro 4.13 times or a 2024 13-inch iPad Pro 1.33 times, keeping your devices powered during long trips or heavy use
Experience swift power delivery with 140W charge capability using Power Delivery 3.1 technology, designed for quick energy boosts to laptops and phones with this laptop power bank while on the move
Anker 737 Power Bank (PowerCore 24K), welcome guide, 140W USB-C to USB-C cable, travel pouch, 24-month stress-free warranty

Editor's Notes

Written by RevOne | Staff

About this deal:
- Our research indicates that this deal is $18.01 less (20.7% savings) than the next best available price from a reputable merchant with prices starting from $87 for a brand new unit at the time of this posting.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
About this store:
- Best Buy Return Policy

Original Post

Written by niki4h | Staff

Note: Availability for pickup may vary by location.

Features:

With a 24,000mAh capacity, this laptop power bank can charge an iPhone 16 Pro 4.13 times or a 2024 13-inch iPad Pro 1.33 times, keeping your devices powered during long trips or heavy use
Experience swift power delivery with 140W charge capability using Power Delivery 3.1 technology, designed for quick energy boosts to laptops and phones with this laptop power bank while on the move
Anker 737 Power Bank (PowerCore 24K), welcome guide, 140W USB-C to USB-C cable, travel pouch, 24-month stress-free warranty

Editor's Notes

Written by RevOne | Staff

About this deal:
- Our research indicates that this deal is $18.01 less (20.7% savings) than the next best available price from a reputable merchant with prices starting from $87 for a brand new unit at the time of this posting.
- Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
About this store:
- Best Buy Return Policy

Original Post

Written by niki4h | Staff

Deal Score

+28

Get Deal at Best Buy

Price Intelligence

Model: Anker 24000mAh 140W GaN Prime Power Bank - Silver

Deal History

Sale Price

Slickdeal

$NaN

$69

Today

Post Date	Sold By	Sale Price	Activity
01/05/26	Amazon	$90	2
11/20/25	Amazon	$75	0
11/03/25	Amazon	$75	0
10/23/25	Amazon	$75 Frontpage	36
10/08/25	Amazon	$75 Popular	3
09/15/25	Amazon	$88 Popular	18
07/09/25	Amazon	$77 Popular	5
04/09/25	Amazon	$50 Frontpage	54
11/27/24	Amazon	$74	14
11/21/24	Amazon	$80	4
10/09/24	Amazon	$80 Frontpage	42
09/21/24	Newegg	$88	0
09/04/24	Amazon	$94	1
07/16/24	Amazon	$80 Frontpage	50
05/23/24	Amazon	$90	10
05/10/24	Amazon	$88	8
04/22/24	Amazon	$90	0
04/03/24	Amazon	$90	2
03/26/24	Amazon	$90	2
03/18/24	Newegg	$83	1

Current Prices

Sort: Lowest to Highest | Last Updated 2/24/2026, 10:15 PM

Sold By	Sale Price
Amazon	$94
Target	$94.99
NewEgg	$109.99

Unregistered (You)

23 Comments

Coffae

Today 08:59 PM

204 Posts

Joined Oct 2015

CoffaeToday 08:59 PM

204 Posts

Quote from lanfeas

It's the Wh (Watt-hours) that matters for air travel - which is just Voltage * Amp Hours. For this battery, it is 3.85V * 24,000mAh = 92.4Wh, so it's under the 100Wh carry-on limit. You can carry on multiple 100Wh, but you need permission / approval and are limited to 2 usually.
*Note that there is a difference between the 140W output power (how fast you can charge) and Wh (total energy capacity).

Thank you for showing us how to calculate this. I was just trying to see if my 20,000 mAh would make it through.

FairStraw5467

Today 09:18 PM

3 Posts

Joined Sep 2022

FairStraw5467Today 09:18 PM

3 Posts

Quote from FredK5398

Can this get thru the TSA airports ok?

Yup! I flew over the holidays with mine and didnt have any issues

abstractedpudding

Pro

Today 09:22 PM

1,093 Posts

Joined Jun 2013

abstractedpudding

Pro

Today 09:22 PM

1,093 Posts

Quote from FredK5398

So for airport is the input or output wattage the factory?

You seem to be fixated on making this really much harder than it is.

There's a calculator on this page to help you along with all the other details.

https://www.faa.gov/hazmat/packsa...-batteries

It's the voltage and the amp hours of the battery, not the input or output wattage.

Go take a look at a battery and it will tell you something like "Battery Capacity: 5000 mAh 3.6 VDC". Most batteries these says will say right next to that what the watt hours is.

In the US anything under 100 Wh is fine, between 101 and 160 Wh requires airline approval and above 160 Wh is prohibited.

thebtran

Today 09:23 PM

2,708 Posts

Joined Jan 2010

thebtranToday 09:23 PM

2,708 Posts

This or that 20000mah that's on sale

smartt

Today 09:48 PM

2,998 Posts

Joined Nov 2010

smarttToday 09:48 PM

2,998 Posts

Quote from alexisv635

Some newer models have downside pogo pins who can help with charging.
Like this one:
https://www.amazon.com/Anker-Port...psc=1&th=1

Geez a charging base for $280. Think I'll just plug mine in. Although, I could easily see the use case in a business or government entity.

lanfeas

Today 09:58 PM

4 Posts

Joined Dec 2007

lanfeasToday 09:58 PM

4 Posts

Quote from FredK5398

So for airport is the input or output wattage the factory?

The only factor for air travel is Watt-hours (Wh) - which is Voltage * Amp Hours. For this battery, it is 3.85V * 24,000mAh = 92.4Wh, so it's under the 100Wh carry-on limit.

The wattage input / output / 140W doesn't matter as it has nothing to do with Watt-hours.

asuka

Today 10:42 PM

2,223 Posts

Joined Oct 2008

asukaToday 10:42 PM

2,223 Posts

Have this. Would go with INIU ultra compact. More warranty, more longevity. Less stands of flair and no Anker Tax.

RogueVariable

Today 10:50 PM

549 Posts

Joined Mar 2019

RogueVariableToday 10:50 PM

549 Posts

LiFePO4 charging banks and power stations are appearing on the market. I believe I would hold off on buying this "old" tech.

Unregistered (You)

Free Shipping Tech & Electronics Tech Accessories Chargers & Power Banks Anker Best Buy

Open Box - Excellent: Anker 737 24,000mAh 3-Port 140W Output Powerbank

$69

$95

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Open Box - Excellent: Anker 737 24,000mAh 3-Port 140W Output Powerbank

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Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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