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frontpageiconian | Staff posted Yesterday 4:43 PM

8-Pk Mupoer 1.5V 3000mWh Rechargeable AA Lithium Batteries w/ USB-C Charger

$15

$26

42% off
Amazon
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Deal Details
Mupoer via Amazon has 8-Pack Mupoer 1.5V 3000mWh Rechargeable AA Lithium Batteries w/ USB-C Charger on sale for $25.49 - $10.50 off when you apply promo code XGSDNR47 on the checkout page = $14.99. Shipping is free w/ Prime or on $35+ orders.Thanks to Deal Editor iconian for sharing this deal.

Includes:
  • 8x 1.5V 3000mWh high-power rechargeable lithium AA batteries
  • 1x charging and storage case
About this product:
  • Charging box combines storage and charging
  • Rechargeable up to 2500 times
  • Smart LED display shows charge and error status
  • Requires the included charger and a 5V/3A power source

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by iconian | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Mupoer via Amazon has 8-Pack Mupoer 1.5V 3000mWh Rechargeable AA Lithium Batteries w/ USB-C Charger on sale for $25.49 - $10.50 off when you apply promo code XGSDNR47 on the checkout page = $14.99. Shipping is free w/ Prime or on $35+ orders.Thanks to Deal Editor iconian for sharing this deal.

Includes:
  • 8x 1.5V 3000mWh high-power rechargeable lithium AA batteries
  • 1x charging and storage case
About this product:
  • Charging box combines storage and charging
  • Rechargeable up to 2500 times
  • Smart LED display shows charge and error status
  • Requires the included charger and a 5V/3A power source

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by iconian | Staff

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18 Comments

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Pro
Yesterday 5:11 PM
5.2K Comments
Joined Aug 2008
foxfai
Pro
Yesterday 5:11 PM
5.2K Comments
Be aware that Lithium uses different chargers and handle a little differently then your regular Li-ion batteries.
2
Original Poster
Pro
Sr. Deal Editor
Yesterday 6:03 PM
77.3K Comments
Joined Feb 2006
iconianYesterday 6:03 PM
Original Poster
Pro
Sr. Deal Editor
77.3K Comments
Quote from foxfai :
Be aware that Lithium uses different chargers and handle a little differently then your regular Li-ion batteries.

what's nice here is that it comes with the holder that's also the charger. makes it easier for all.
Pro
Yesterday 6:11 PM
2.1K Comments
Joined Jun 2011
mkdenar
Pro
Yesterday 6:11 PM
2.1K Comments
Quote from iconian :
what's nice here is that it comes with the holder that's also the charger. makes it easier for all.
Proprietary charger fails your screwed.

I bought these July 2025 for $13 and they are still going strong. I have another similar style and haven't tried to cross the batteries/chargers, but this one definitely lasts longer than the other. I just use these for blink cameras and charge them at 5V-1A (pretty sure that is what the manual called for and made me question the charge rate claim) while I think the other called for 3A, all my generic batteries I'd rather do at 1A while I'm at home and aware of it charging just in case
Last edited by mkdenar August 5, 2026 at 11:14 AM.
Yesterday 6:18 PM
169 Comments
Joined Nov 2011
mattnis1Yesterday 6:18 PM
169 Comments
I used these in my kwikset electronic door deadbolt and the batteries last much much longer. No error messages about battery type. Full power all the time and so far lasting 2x as long as regular batteries.
Yesterday 7:03 PM
108 Comments
Joined Oct 2013
MichaelD3366Yesterday 7:03 PM
108 Comments
Can anyone say how these work in Xbox controllers?
Original Poster
Pro
Sr. Deal Editor
Yesterday 8:15 PM
77.3K Comments
Joined Feb 2006
iconianYesterday 8:15 PM
Original Poster
Pro
Sr. Deal Editor
77.3K Comments
Quote from mkdenar :
Proprietary charger fails your screwed.

in which way? why cant u put into a normal charger? or charge other AA batteries in it?
Yesterday 9:12 PM
323 Comments
Joined Nov 2022
drdustyYesterday 9:12 PM
323 Comments
code works. in for one.

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Yesterday 9:58 PM
27 Comments
Joined Oct 2023
FeistyWeather4142Yesterday 9:58 PM
27 Comments
Quote from iconian :


in which way? why cant u put into a normal charger? or charge other AA batteries in it?
You can charge them in a proper smart multi charger that supports 1.5v Lithium batteries.
1
Today 1:29 AM
1.2K Comments
Joined May 2006
zephyrprimeToday 1:29 AM
1.2K Comments
Quote from foxfai :
Be aware that Lithium uses different chargers and handle a little differently then your regular Li-ion batteries.
these are entirely li-ion batteries with a step down voltage board attached.
Today 1:30 AM
1.2K Comments
Joined May 2006
zephyrprimeToday 1:30 AM
1.2K Comments
has anyone tested the real capacity of these? Edit: 10 Brands, 30 Lithium-Ion Rechargeable AA Batteries, 500 Hours. These 3 Won.
Last edited by zephyrprime August 5, 2026 at 06:37 PM.
Pro
Today 1:36 AM
5.2K Comments
Joined Aug 2008
foxfai
Pro
Today 1:36 AM
5.2K Comments
Quote from MichaelD3366 :
Can anyone say how these work in Xbox controllers?
They work very close to the alkaline AA batteries. The lithium keeps the 1.5v at a higher rate before dropping off at the end. So the advantage of this is to power devices that uses high voltage.

In contrast, our daily rechargeable Ni-MH batteries generally keeps about a 1.2V max and drops off quicker then these. So these are better but be aware they aren't your daily rechargeable battery.
Today 2:14 AM
241 Comments
Joined Oct 2015
NunyaBidnizToday 2:14 AM
241 Comments
Where do you find these codes? Need one for the 24pack...
Today 2:18 AM
346 Comments
Joined Dec 2009
darrenyoungToday 2:18 AM
346 Comments
The battery gets hot during charging; how can it dissipate heat with such a tight enclosure?
Today 2:28 AM
5.2K Comments
Joined Dec 2009
SDSummerDayToday 2:28 AM
5.2K Comments
Quote from MichaelD3366 :
Can anyone say how these work in Xbox controllers?
wonderful.
i have a different brand Li battery (Tiger), and i previous use the eneloop. those last much longer and reception is also better, which matters to me since i use in my living room

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Today 2:36 AM
4.6K Comments
Joined Jun 2006
chuckdToday 2:36 AM
4.6K Comments
I use these in my easy to reach blink cameras. They work, but not as long as disposable energizers, so cameras in hard to reach areas still get those.

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