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populartDames | Staff posted Dec 22, 2025 02:04 AM
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populartDames | Staff posted Dec 22, 2025 02:04 AM

Open Box - Belkin 20000mAh Portable Power Bank 15W USB-A + USB-C $16.14 or less + Free Shipping

$16

$40

60% off
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Bullseye Deals via eBay [ebay.com] has Open Box - Belkin 20000mAh Portable Power Bank 15W USB-A + USB-C on sale for $16.14 or less when you make an offer. Shipping is free.
  • Includes 1 year Allstate warranty
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Bullseye Deals via eBay [ebay.com] has Open Box - Belkin 20000mAh Portable Power Bank 15W USB-A + USB-C on sale for $16.14 or less when you make an offer. Shipping is free.
  • Includes 1 year Allstate warranty

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Dec 22, 2025 02:07 AM
2,012 Posts
Joined Oct 2008
asukaDec 22, 2025 02:07 AM
2,012 Posts
Cuktek offers 45W for the same price on deal. This is only a good deal at about half the price for some really low power/older stuff you somehow need portable power for.
Dec 22, 2025 04:13 AM
21,671 Posts
Joined Nov 2007
Buckeyefan 1Dec 22, 2025 04:13 AM
21,671 Posts
Quote from asuka :
Cuktek offers 45W for the same price on deal. This is only a good deal at about half the price for some really low power/older stuff you somehow need portable power for.
Cocktech overinflates the mAh by 50%.
Dec 22, 2025 04:15 AM
2,012 Posts
Joined Oct 2008
asukaDec 22, 2025 04:15 AM
2,012 Posts
Quote from Buckeyefan 1 :
Cocktech overinflates the mAh by 50%.
Most chargers do. It's a mix of this including voltage conversion and parasitic loss. But also batteries on all of these are almost always rebinned from EV and other must-guarantee capacity devices. Belkin may fare better, but not a lot.

Also these are probably really old and will have some warehouse rot.

(Don't know why quoting is broken in the Android app tonight.)
Dec 22, 2025 01:09 PM
196 Posts
Joined Dec 2008
vicsta48Dec 22, 2025 01:09 PM
196 Posts
I had an Anker brand die after a few months, was thinking of buying a brand name like Belkin for better reliability. If this ain't it, what is a good basic power bank that's worth the money?
Dec 22, 2025 02:59 PM
60 Posts
Joined Mar 2005
fotomaniakDec 22, 2025 02:59 PM
60 Posts
Quote from vicsta48 :
I had an Anker brand die after a few months, was thinking of buying a brand name like Belkin for better reliability. If this ain't it, what is a good basic power bank that's worth the money?
I have 2 of these for a few month and they work well. I did not test the wattage etc, but charging the phone seems fast enough and batteries themselves seem to take a bit longer to charge, but I don't care that much. Just be sure to double check rating for the specific seller on amazon:
https://slickdeals.net/f/19004518-ac-11-72-iniu-45w-10000mah-slimmest-power-bank-w-built-in-usb-c-cable-at-amazon?src=frontpage

PS I was skeptical about build in USB-C cable lasting long, but so far so good.
Pro
Dec 22, 2025 08:19 PM
1,635 Posts
Joined Dec 2007
AssaultLife
Pro
Dec 22, 2025 08:19 PM
1,635 Posts
tempting
Dec 22, 2025 08:52 PM
8,018 Posts
Joined Oct 2006
danteshorsDec 22, 2025 08:52 PM
8,018 Posts
The 15w is shared so don't even think of plugging up your iPad, Apple Watch and iPhone at the same time like it shows in the pic.
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Dec 23, 2025 01:35 AM
1,624 Posts
Joined Nov 2007
phillip9Dec 23, 2025 01:35 AM
1,624 Posts
Quote from vicsta48 :
I had an Anker brand die after a few months, was thinking of buying a brand name like Belkin for better reliability. If this ain't it, what is a good basic power bank that's worth the money?
my 2 cents.

not a fan of belkin, they have always sold low/medium quality accessories 10%-20% below a more reputable brand.

I personally like Insignia or Anker better, Lenovo too ( but i know lenovo regular prices are pretty close to name brand pricing, but their sales are awesome. )
Dec 23, 2025 03:53 AM
99 Posts
Joined Jul 2018
alancostelloDec 23, 2025 03:53 AM
99 Posts
15W is so paltry nowadays

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