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N3RD_01 11.2K Views
Jan 19, 2026 6:02 AM

JOYFAR 30,000mAh 22.5W Powerbank w/ Built-in Cables: 3-Pk $39, 2-Pk

$28

$76

63% off
+ Free Shipping w/ Primeat Woot!
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Deal Details
Woot! has JOYFAR 30,000mAh 22.5W Powerbank with Built-in Cables (Grey) on sale as listed below. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Community Member N3RD_01 for sharing this deal.

Available (Select from dropdown)
  • 2-Pack $27.99
  • 3-Pack $38.99
Product Details:
  • Delivers a 3A current, charging your phone up to 50% in just 24 minutes—2.6 times faster than a standard bank. Compatible with PD, QC, FCP, AFC, and SSCP protocols, it offers versatile charging options, including a trickle-charging mode for low-power devices. USB-C two-way charging (IN&OUT) and LED digital display eliminate power anxiety, ensuring the best experience during your vacation
  • 30000mAh capacity
  • 4.2 x 2.7 x 1.3 inches. It lasts over 600 cycles, without battery deterioration over three years, features an excellent tactile feel and scratch resistance
  • UL, UN, FCC, TUV, MSDS, and RoHS certifications

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this Product:
    • 90 Day Woot Limited Warranty
  • About this Store:

Original Post

Written by N3RD_01
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Woot! has JOYFAR 30,000mAh 22.5W Powerbank with Built-in Cables (Grey) on sale as listed below. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Community Member N3RD_01 for sharing this deal.

Available (Select from dropdown)
  • 2-Pack $27.99
  • 3-Pack $38.99
Product Details:
  • Delivers a 3A current, charging your phone up to 50% in just 24 minutes—2.6 times faster than a standard bank. Compatible with PD, QC, FCP, AFC, and SSCP protocols, it offers versatile charging options, including a trickle-charging mode for low-power devices. USB-C two-way charging (IN&OUT) and LED digital display eliminate power anxiety, ensuring the best experience during your vacation
  • 30000mAh capacity
  • 4.2 x 2.7 x 1.3 inches. It lasts over 600 cycles, without battery deterioration over three years, features an excellent tactile feel and scratch resistance
  • UL, UN, FCC, TUV, MSDS, and RoHS certifications

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this Product:
    • 90 Day Woot Limited Warranty
  • About this Store:

Original Post

Written by N3RD_01

Community Voting

Deal Score
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Top Comments

DealDaddyy
1.8KComments
696Reputation
$15 at Meh.com for the deal of the day if you only wanted 1.

So ends up being (per each)
$15 when buying 1 (meh)
$14 when buying 2 (woot)
$13 when buying 3 (woot)
Go to Comment

Community Reviews

This Joyfar power bank is a compact built in cable battery pack aimed at phones and other small gear, with USB C and Lightning versions that fit mixed device setups well. It has been used as a go to charger for commuting, outdoor use, and work accessories like a heating vest or Bluetooth speaker, and the fast charging has held up in daily use. The price lands around the low teens per unit in larger packs, which keeps it attractive for backup power. The main drawback is recharge speed, which can be slow, and the claimed 30,000mAh rating appears closer to a low end 20,000mAh pack in testing.

  • The power banks can deliver fast charging for phones and other devices, including Samsung phones.

    1mskhajalie24

  • The built-in cables make the power bank convenient for commuting and outdoor use when outlets are unavailable.

    chaoticzBrianD1175

  • The USB-C plus Lightning cable setup can work well with mixed device types.

    AmusedFruit500

  • The power bank can hold up to heavy everyday use, including a teen's use.

    DonWhiteside

  • The power bank can recharge slowly, sometimes taking a whole day even with a 65W charging head.

    chaoticz

  • The claimed capacity may be overstated, with watt-hour testing showing results comparable to a low-end 20k battery.

    hajalie24

  • The built-in cable design may be less reliable than expected, even though it still works as a go-to for many devices.

    AmusedFruit500

  • The built-in USB-C cable may not be clearly documented as two-way for charging the power bank itself.

    trtem

Common Questions (5)

AI-generated summary based on comments from the community. Updated ago

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20 Comments

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Pro
Jan 19, 2026 7:56 AM
1.8K Comments
Joined Oct 2017
DealDaddyy
Pro
Jan 19, 2026 7:56 AM
1.8K Comments

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

$15 at Meh.com for the deal of the day if you only wanted 1.

So ends up being (per each)
$15 when buying 1 (meh)
$14 when buying 2 (woot)
$13 when buying 3 (woot)
1
Jan 19, 2026 8:20 AM
158 Comments
Joined Jul 2016
1mskJan 19, 2026 8:20 AM
158 Comments
https://electronics.woot.com/offe...1334734340

3 power banks for 38.99
no coupon needed. I have 3. they are working good so far, fast charging.
Jan 19, 2026 9:14 AM
280 Comments
Joined Aug 2019
AmusedFruit500Jan 19, 2026 9:14 AM
280 Comments
I somehow got these for $12.99 when it was on sale a while back. My expectation were not high because I thought built-in cables would be less reliable, however it's become my go-to battery for everything except for my laptop, even though it doesn't charge as fast as my other batteries. Having USB-C + lightning seems to be the sweet spot for my devices.
Jan 19, 2026 1:57 PM
355 Comments
Joined Apr 2018
Maaaark914Jan 19, 2026 1:57 PM
355 Comments
Having both cables is a plus
Jan 19, 2026 3:20 PM
1K Comments
Joined Dec 2018
BrianD1175Jan 19, 2026 3:20 PM
1K Comments
Really solid deal if these banks are good quality. Kinda wish I was in need of a few being that this is a nice deal but I've already got 4 or 5 smaller capacity ones I run with.
1
Jan 19, 2026 3:27 PM
12 Comments
Joined Nov 2024
MerryHill986Jan 19, 2026 3:27 PM
12 Comments
Why are power banks so popular on here? Do people really use these a lot?!
1
Jan 19, 2026 3:29 PM
740 Comments
Joined Apr 2005
trunksuJan 19, 2026 3:29 PM
740 Comments
Quote from MerryHill986 View quoted comment :
Why are power banks so popular on here? Do people really use these a lot?!
I own this power bank along with five others of different brands and sizes that I use with my heated vest.

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Jan 19, 2026 6:29 PM
1.2K Comments
Joined May 2009
hajalie24Jan 19, 2026 6:29 PM
1.2K Comments
They have a 65w I bought a few weeks ago for a bit more, beware it's nowhere near the 30k capacity but for the price I'm liking it, and 65w charging (and super fast charging for Samsung phones) on a power bank is amazing!
Jan 19, 2026 6:31 PM
34 Comments
Joined Oct 2009
billyjoejimbobJan 19, 2026 6:31 PM
34 Comments
Quote from MerryHill986 View quoted comment :
Why are power banks so popular on here? Do people really use these a lot?!
My family use a bunch of power banks for convenience. Keep them in purses for when they are out and about and their phone battery is low. Keep them on the couch for when it's more convenient to recharge than to plug the phone into the wall. And plenty of use on vacations where we're on the go all day long.
Jan 19, 2026 8:43 PM
1.8K Comments
Joined Sep 2009
chaoticzJan 19, 2026 8:43 PM
1.8K Comments
Quote from MerryHill986 View quoted comment :
Why are power banks so popular on here? Do people really use these a lot?!
Yes. People who are outdoorsy, take transit with back packs, on the move who aren't always next to a plug in. Even libraries don't have a plug in at ever since cubby or desk.
Jan 19, 2026 8:45 PM
1.8K Comments
Joined Sep 2009
chaoticzJan 19, 2026 8:45 PM
1.8K Comments
A big problem I've encountered is these things recharged to slowly, I use them outdoors for camping/hunting/when on Transit. You can't even Google "power Bank fast recharging speed" it just gives you the charging speed.

Massively underrated part, I bought a few off here that take a whole day even on a 65w charging head
Jan 19, 2026 8:47 PM
1.8K Comments
Joined Sep 2009
chaoticzJan 19, 2026 8:47 PM
1.8K Comments
Quote from hajalie24 View quoted comment :
They have a 65w I bought a few weeks ago for a bit more, beware it's nowhere near the 30k capacity but for the price I'm liking it, and 65w charging (and super fast charging for Samsung phones) on a power bank is amazing!
It's crazy they can just lie
Jan 19, 2026 8:48 PM
274 Comments
Joined May 2015
DonWhitesideJan 19, 2026 8:48 PM
274 Comments
I bought one of these to give my kid near the end of last year. I'd rate it as solidly worth this price or the one at meh. There's better options to be had if you're 100% usbC, IMNSHO, but if you still have some old gear hanging around this is very useful and so far has held up to my not at all gentle teen's use.

So I bought three more.
Jan 19, 2026 9:00 PM
1.2K Comments
Joined May 2009
hajalie24Jan 19, 2026 9:00 PM
1.2K Comments
Quote from chaoticz View quoted comment :
It's crazy they can just lie
It's stupid too because if TSA sees the capacity they'll confiscate it. Luckily it's dimensions aren't that big (because it's a small battery lol) so I don't think they'll look closely, still might want to scratch it out or something.

My discharge test got 62 watt hours. Charging it took 82 watt hours. This thing claims it's 115 watt hours, TSA limit is 99.

My 5 year old 20k battery got 57 watt hours discharging, so I'd say this is really comparable to a low end 20k battery

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Jan 20, 2026 3:13 AM
39 Comments
Joined Aug 2019
D1938Jan 20, 2026 3:13 AM
39 Comments
Quote from DealDaddyy View quoted comment :
$15 at Meh.com for the deal of the day if you only wanted 1. So ends up being (per each) $15 when buying 1 (meh)$14 when buying 2 (woot)$13 when buying 3 (woot)
if you use the code "fsdeals" at meh, it gives you free shipping too. I bought another one, but for $16, I'll get one with lighting and usb cables

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