Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
frontpageaks_9991 posted Feb 24, 2026 11:16 PM
frontpageaks_9991 posted Feb 24, 2026 11:16 PM

LISEN 5000mAh Wireless Qi2 15W Ultra Slim MagSafe Power Bank w/ 22.5W USB-C

$17

$40

57% off
Amazon
51 Comments 49,667 Views
Get Deal at Amazon
Good Deal
Save
Share
Deal Details
Update: This popular deal is still available.

B King via Amazon has LISEN 5000mAh Wireless Qi2 15W Ultra Slim MagSafe Power Bank w/ 22.5W USB-C (Ice Gray) on sale for $26.99 - $10 with promo code 6ZKK2C3T at checkout = $16.99. Shipping is free with Prime or on $35+ orders.

Thanks to Community Member aks_9991 for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly.
Details:
  • Ultra-slim Qi2 magnetic power bank: 0.3 inches thick, 5,000mAh capacity; Qi2-certified for efficient 15W wireless charging
  • Fast charging: 15W wireless (up to 50% in 1 hour for iPhone 17); 22.5W wired; speed reduces after 75% charge
  • Portable & lightweight: Thinner than iPhone 15; 12N strong magnets for secure snap-on fit; ideal for commuting, travel, classes, parties, concerts
  • High safety & certifications: Lithium-polymer battery with NTC temperature control and overcharge protection; FCC, CE, RoHS, UL, PSE, Qi2 certified; no recalls or safety issues
  • Compatibility note: Optimized for MagSafe iPhones (12–17 series); non-MagSafe cases may cause heating; avoid gaming while charging
  • Package contents: 1× LISEN ultra-slim MagSafe power bank, 1× 1.6ft USB-C to USB-C cable

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Written by aks_9991
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available.

B King via Amazon has LISEN 5000mAh Wireless Qi2 15W Ultra Slim MagSafe Power Bank w/ 22.5W USB-C (Ice Gray) on sale for $26.99 - $10 with promo code 6ZKK2C3T at checkout = $16.99. Shipping is free with Prime or on $35+ orders.

Thanks to Community Member aks_9991 for sharing this deal.
  • Note: You must be logged in to clip coupons or apply promo codes. Coupons/Promo codes are typically single-use, may vary by account or may need to be re-applied in order to discount properly.
Details:
  • Ultra-slim Qi2 magnetic power bank: 0.3 inches thick, 5,000mAh capacity; Qi2-certified for efficient 15W wireless charging
  • Fast charging: 15W wireless (up to 50% in 1 hour for iPhone 17); 22.5W wired; speed reduces after 75% charge
  • Portable & lightweight: Thinner than iPhone 15; 12N strong magnets for secure snap-on fit; ideal for commuting, travel, classes, parties, concerts
  • High safety & certifications: Lithium-polymer battery with NTC temperature control and overcharge protection; FCC, CE, RoHS, UL, PSE, Qi2 certified; no recalls or safety issues
  • Compatibility note: Optimized for MagSafe iPhones (12–17 series); non-MagSafe cases may cause heating; avoid gaming while charging
  • Package contents: 1× LISEN ultra-slim MagSafe power bank, 1× 1.6ft USB-C to USB-C cable

Editor's Notes

Written by powerfuldoppler | Staff

Original Post

Written by aks_9991

Community Voting

Deal Score
+138
Good Deal
Get Deal at Amazon

Leave a Comment

Unregistered (You)

Top Comments

PrinceCharmin
157 Posts
62 Reputation
Alrighty then. After some research (GooglePixel, Samsung on Reddit and Pixel Superfan) it seems that Qi2 and MagSafe are not 100% the same thing. Possibly a slightly different alignment of the MagSafe magnets is their best guess.
This is causing wireless battery power packs on non-iPhone devices to overheat. They start charging then go into thermal shutdown. So it looks like almost all manufacturers of MagSafe battery packs are not marketing to Pixel users.
PCracer51
269 Posts
76 Reputation
I picked this up about 2 weeks ago, and I'm returning it.
The pack constantly drops connection when on both my Pixel 10 Pro and my wife's Pixel 10.
3matthew3
696 Posts
87 Reputation
Pixel 10 pro xl uses Qi. 2.2 . This battery pack works fine. One thing to pay attention to, is the placement. I know with the Pixel 8 and 9 devices a lot of the cheaper Amazon cases do not have proper placement over the coils. Using this battery with my p10proxl and spigen neo zero case, solid uninterrupted connection.

51 Comments

Sign up for a Slickdeals account to remove this ad.

Feb 26, 2026 10:07 PM
696 Posts
Joined Sep 2011
3matthew3Feb 26, 2026 10:07 PM
696 Posts

Our community has rated this post as helpful. If you agree, why not thank 3matthew3

Quote from PrinceCharmin :
Alrighty then. After some research (GooglePixel, Samsung on Reddit and Pixel Superfan) it seems that Qi2 and MagSafe are not 100% the same thing. Possibly a slightly different alignment of the MagSafe magnets is their best guess. This is causing wireless battery power packs on non-iPhone devices to overheat. They start charging then go into thermal shutdown. So it looks like almost all manufacturers of MagSafe battery packs are not marketing to Pixel users.
Pixel 10 pro xl uses Qi. 2.2 . This battery pack works fine. One thing to pay attention to, is the placement. I know with the Pixel 8 and 9 devices a lot of the cheaper Amazon cases do not have proper placement over the coils. Using this battery with my p10proxl and spigen neo zero case, solid uninterrupted connection.
4
Feb 26, 2026 10:16 PM
157 Posts
Joined Sep 2014
PrinceCharminFeb 26, 2026 10:16 PM
157 Posts
Quote from 3matthew3 :
Pixel 10 pro xl uses Qi. 2.2 . This battery pack works fine. One thing to pay attention to, is the placement. I know with the Pixel 8 and 9 devices a lot of the cheaper Amazon cases do not have proper placement over the coils. Using this battery with my p10proxl and spigen neo zero case, solid uninterrupted connection.
That's good info. Do you think the Pro XL has better charging compatibility than the base 10 or 10 Pro? Maybe the larger size phone puts the charging coils into better alignment?
Feb 27, 2026 02:34 AM
76 Posts
Joined Nov 2025
PurpleCrowManFeb 27, 2026 02:34 AM
76 Posts
These are great. Bought one on sale, liked it so much bought two more for family.
Feb 27, 2026 03:15 AM
696 Posts
Joined Sep 2011
3matthew3Feb 27, 2026 03:15 AM
696 Posts
Quote from PrinceCharmin :
That's good info. Do you think the Pro XL has better charging compatibility than the base 10 or 10 Pro? Maybe the larger size phone puts the charging coils into better alignment?
Regarding placement, that was mainly an issue prior to the pixel 10 series... The 10 series has actual magnets in the device for placement. On the 8 and 9 series, the cases added the magnetic ring and that was causing a lot of issues due to incorrect placement.

I do know that the pixel 10 pro XL is the only one of the 10 series that is Qi 2.2 compared to Qi 2.0 ... Not sure if that makes a difference. I do have a spare Pixel 10 and 9A here, I'll have to test it with them.

Mine was not stating FAST CHARGING but the time until charged seemed like fast charging speeds... I don't use wireless charging normally.
Feb 27, 2026 03:17 AM
696 Posts
Joined Sep 2011
3matthew3Feb 27, 2026 03:17 AM
696 Posts
Quote from PurpleCrowMan :
These are great. Bought one on sale, liked it so much bought two more for family.
I like it better than my son's Anker Qi2 comparable one
Feb 27, 2026 06:20 PM
7,935 Posts
Joined Aug 2011
johnnybladesFeb 27, 2026 06:20 PM
7,935 Posts
using it on my pixel 9 just fine. guess my case is a good one. bought for same price Jan. 30.
Pro
Feb 28, 2026 04:23 AM
6,248 Posts
Joined Aug 2005
chi
Pro
Feb 28, 2026 04:23 AM
6,248 Posts
I have 3 different magsafe chargers, and this is my favorite. It's light, and most of all it sticks to an iPhone with a magsafe case like glue.
1

Sign up for a Slickdeals account to remove this ad.

Feb 28, 2026 01:00 PM
2 Posts
Joined Oct 2013
TakayukiTFeb 28, 2026 01:00 PM
2 Posts
6ZKK2C3T does work
Last edited by TakayukiT February 28, 2026 at 06:13 AM.
Feb 28, 2026 03:05 PM
62 Posts
Joined Nov 2011
chezdudeFeb 28, 2026 03:05 PM
62 Posts
Correcting myself, I have the MagSafe specific one, which appears to be cheaper than the Qi2 one (despite MagSafe being the basis for Qi2 and them supposedly being compatible).
LISEN Ultra Slim MagSafe Power Bank,5000mAh Wireless Slim MagSafe Battery Pack,Magnetic Portable Charger,Magnetic Power Bank for iPhone 17 Pro Max Plus Air/16-12 Series,Gifts for Men Women https://a.co/d/02E2RRqP
With 10% off with code FJPB53S1N53N
I have had one since a deal a while back on SD and it works great on my iPhone 16 Pro. Does get a little warm, but that's expected with sort of thing at that speed. It's fast (for MagSafe) and I can normally charge up 2 phones with it. I'll be looking to get another as my wife borrows mine all the time.
Last edited by chezdude February 28, 2026 at 10:49 AM.
Feb 28, 2026 05:35 PM
86 Posts
Joined Mar 2013
JDD1025Feb 28, 2026 05:35 PM
86 Posts
nice fine
3
Feb 28, 2026 06:44 PM
26 Posts
Joined May 2015
czonerFeb 28, 2026 06:44 PM
26 Posts
If I don't have MagSafe phone case, does it still work? Like on a naked iPhone?
Feb 28, 2026 07:38 PM
468 Posts
Joined Apr 2004
SnewpyFeb 28, 2026 07:38 PM
468 Posts
Quote from chezdude :
Correcting myself, I have the MagSafe specific one, which appears to be cheaper than the Qi2 one (despite MagSafe being the basis for Qi2 and them supposedly being compatible).
LISEN Ultra Slim MagSafe Power Bank,5000mAh Wireless Slim MagSafe Battery Pack,Magnetic Portable Charger,Magnetic Power Bank for iPhone 17 Pro Max Plus Air/16-12 Series,Gifts for Men Women https://a.co/d/02E2RRqP
With 10% off with code FJPB53S1N53N
I have had one since a deal a while back on SD and it works great on my iPhone 16 Pro. Does get a little warm, but that's expected with sort of thing at that speed. It's fast (for MagSafe) and I can normally charge up 2 phones with it. I'll be looking to get another as my wife borrows mine all the time.
The primary difference I noted between this one and the only you have is the charging rate...

The one in this deal states "15W wireless, 22.5W wired charging; speed decreases after 75%" and the one you have states "7.5W wireless, 20W wired charging; speed decreases after 75%" - find myself wondering if the difference in wireless charging will make that much of a difference.
Pro
Feb 28, 2026 11:04 PM
206 Posts
Joined Aug 2024
CoralGalley8511
Pro
Feb 28, 2026 11:04 PM
206 Posts
This is 15W, i was about to pull the trigger but since I have fold 7 and getting the S26 Ultra i think this will be extremely slow. I found some up to 30w but so expensive. I think I will wait for a bit till i find some discounts on the 30W. Thanks for sharing OP. Great deal otherwise for those who have a use for it.
Mar 01, 2026 12:28 AM
1 Posts
Joined Oct 2024
RelaxedStag666Mar 01, 2026 12:28 AM
1 Posts
Code not working

Sign up for a Slickdeals account to remove this ad.

Mar 01, 2026 02:52 AM
3,106 Posts
Joined Jan 2010
gmanvbvaMar 01, 2026 02:52 AM
3,106 Posts
I have 4 of the Qi1 versions and they have been great so far. Ordered one.

We use all Apple devices.

Leave a Comment

Unregistered (You)

Popular Deals

Trending Deals