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8-Pk Mupoer 1.5V 3000mWh Rechargeable AA Lithium Batteries w/ USB-C Charger
$15
$25
40% off
Amazon
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AmazonDeal Details
This popular frontpage deal is available again with a new promo code.
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 RWNXLADX at checkout = $14.99. Shipping is free w/ Prime or on $35+ orders.
Includes:
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 RWNXLADX at checkout = $14.99. Shipping is free w/ Prime or on $35+ orders.
- Note: This item is also available via Subscribe & Save for the same price. Manage your Subscribe & Save subscription anytime after your order ships. View filler items or Frontpage deals to unlock up to 15% savings with 5+ monthly items.
Includes:
- 8x 1.5V 3000mWh high-power rechargeable lithium AA batteries
- 1x charging and storage case
- 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 StrawMan86 | Staff- About this Store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Additional Information:
- Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.
- XGSDNR47
- HWNEUTDC
- NVKXCPXF
- SXPEQGU9
- NVHHEPPK
- PNJJDPVL
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
This popular frontpage deal is available again with a new promo code.
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 RWNXLADX at checkout = $14.99. Shipping is free w/ Prime or on $35+ orders.
Includes:
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 RWNXLADX at checkout = $14.99. Shipping is free w/ Prime or on $35+ orders.
- Note: This item is also available via Subscribe & Save for the same price. Manage your Subscribe & Save subscription anytime after your order ships. View filler items or Frontpage deals to unlock up to 15% savings with 5+ monthly items.
Includes:
- 8x 1.5V 3000mWh high-power rechargeable lithium AA batteries
- 1x charging and storage case
- 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 StrawMan86 | Staff- About this Store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
- Additional Information:
- Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.
- XGSDNR47
- HWNEUTDC
- NVKXCPXF
- SXPEQGU9
- NVHHEPPK
- PNJJDPVL
Community Voting
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Top Comments
Community Reviews
These 1.5V rechargeable lithium AA batteries are best for devices that want alkaline-like voltage, especially Xbox controllers, Blink cameras, smart locks, and other higher-draw gear. The built-in holder doubles as the charger, which makes the set convenient, and several reports say runtime is strong, with some devices lasting weeks or months and holding 1.5V better than NiMH cells. The main cautions are the sudden drop-off at end of charge, limited warning before shutdown, and the need for the right lithium-compatible charger and charging habits. A few packs also arrived dead or failed after a short time.
These batteries can maintain a higher 1.5V output longer than NiMH rechargeables, which helps power higher-voltage devices.
These batteries have worked well in Blink cameras and can be charged at 5V-1A per the manual, with runtime lasting longer than some other USB-C lithium AA options.
The set includes a holder that also functions as the charger, which makes charging more convenient.
These batteries have been reported to last about twice as long in a Kwikset electronic door deadbolt without battery-type error messages.
Some units have reportedly failed after only a few cycles or arrived dead on arrival, including cases where a battery would not charge or read 0V.
The batteries can drop from full voltage to shutoff without a low-battery warning, which can cause sudden device failure.
Charging behavior can be slow or inconsistent when using insufficient USB-C power, which can leave batteries blinking for an all-day charge.
The batteries can get hot during charging, which raises concerns about heat dissipation in the charger enclosure.
Common Questions (5)
AI-generated summary based on comments from the community. Updated ago
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167 Comments
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update: they finally all stop blinking. but man that's a full day of charging almost
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.
for most devices, this is fine. If they take 2 AAs, they are designed to work with only 2.4v even though they get 3v with fresh batteries. but some devices are very picky.
for example, i had a logitech mouse that took AAs and my eneloops would die in 2-3 days. but it'd last 3-4 weeks with plain ol' duracells. it's because NiMH only provide 1.2v at full charge. these lithium batteries actually deliver the full 1.5v so if you have power hungry devices that require the full voltage, these will work while eneloops won't.
if you read the instructional manual, many devices will warn you not to use nimh batteries because they are undervoltage.
update: they finally all stop blinking. but man that's a full day of charging almost
it is gonna take longer but better for the battery
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they specifically recommend a "5V3A power supply" so you want a charger that provides a minimum of 15 watts
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