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expiredphoinix | Staff posted Apr 29, 2024 9:00 AM

$89.98: 20,000mAh Anker Prime Power Bank w/ 200W Output

$90

$130

30% off
Amazon
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Deal Details
AnkerDirect via Amazon [amazon.com] has 20,000mAh Anker Prime Power Bank w/ 200W Output for $89.98. Shipping is free.

Price:
$40.02 lower (31% savings) than the list price of $130

Previous Frontpage Deal at $90 with +23 Deal Score and 62 comments.

Customer reviews:
4.2⭐ / 1,553 global ratings
2,000+ bought in past month

amazon.com/dp/B0BYNZXFM2 [amazon.com]

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Deal Details
Community Notes
About the Poster
AnkerDirect via Amazon [amazon.com] has 20,000mAh Anker Prime Power Bank w/ 200W Output for $89.98. Shipping is free.

Price:
$40.02 lower (31% savings) than the list price of $130

Previous Frontpage Deal at $90 with +23 Deal Score and 62 comments.

Customer reviews:
4.2⭐ / 1,553 global ratings
2,000+ bought in past month

amazon.com/dp/B0BYNZXFM2 [amazon.com]

Please report the deal if expired (this saves other members' time)
My other deals

#pfpd

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+3
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6 Comments

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Apr 30, 2024 12:32 PM
247 Comments
Joined Mar 2008
KradYeahApr 30, 2024 12:32 PM
247 Comments
No brainier if it had the power adapter built in like the 733. PASS!!! It is also very bulky like a brick that isn't conducive to certain bags.
Apr 30, 2024 1:18 PM
259 Comments
Joined Sep 2015
CptnJustcApr 30, 2024 1:18 PM
259 Comments
Naturally, a battery of this capacity is going to be bulky. This is a very niche product, and if you don't need a battery that can keep a top of the line laptop or two -- and then some -- alive for a while on its own, then you don't need it. That said, if you do, this is a reasonable and TSA-acceptable option. I particularly appreciated mine at a conference where the tables lacked outlets, and I enjoy having much more than necessary battery power around at other times. That said, it's not going to be able to sustain its 200W max output for long, making it even more niche.
Apr 30, 2024 1:38 PM
1.9K Comments
Joined Jun 2009
dbernie41Apr 30, 2024 1:38 PM
1.9K Comments
Quote from CptnJustc :
Naturally, a battery of this capacity is going to be bulky. This is a very niche product, and if you don't need a battery that can keep a top of the line laptop or two -- and then some -- alive for a while on its own, then you don't need it. That said, if you do, this is a reasonable and TSA-acceptable option. I particularly appreciated mine at a conference where the tables lacked outlets, and I enjoy having much more than necessary battery power around at other times. That said, it's not going to be able to sustain its 200W max output for long, making it even more niche.
They used to have 20k in more of a candy bar shape which I much prefer to the brick.
Apr 30, 2024 11:00 PM
257 Comments
Joined Aug 2019
DaveyWBApr 30, 2024 11:00 PM
257 Comments
2 threads on same item

Yeah some bad reviews where it fails after 2-10 power cycles
States it does have a 2 year warranty, not much good tho if it fails when I am on vacation
And they do not cross ship- another bad sign
Note: Before Anker can release a replacement, it may be necessary to return the defective item for quality inspection.
And I do not know HOW they get away with what seems like FALSE advertising on these products

Why is my power bank providing fewer charges than expected?
The capacity reduction during charging is due to a 30% to 45% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged Anker Prime 20,000mAh Power Bank offers an estimated 11000mAh to 14000mAh to power devices.
Apr 30, 2024 11:13 PM
12 Comments
Joined Apr 2024
FaithfulMoon112Apr 30, 2024 11:13 PM
12 Comments
200w output on 20,000mah battery only can run 6 mins, if it has 100% efficiency
Last edited by FaithfulMoon112 April 30, 2024 at 04:22 PM.
May 1, 2024 2:26 PM
75 Comments
Joined Nov 2018
lshh125May 1, 2024 2:26 PM
75 Comments
Quote from FaithfulMoon112 :
200w output on 20,000mah battery only can run 6 mins, if it has 100% efficiency
20Ah * 3.7V / 200W = 0.37h = 22.2 minutes.

You missed the 3.7V.
1

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