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.
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
Top Comments
Community Reviews
These 1.5V lithium AA rechargeables stand out for devices that want alkaline-like voltage, especially Xbox controllers, Blink cameras, smart locks, and other power-hungry gear. The included holder doubles as the charger, which makes charging simpler, and the batteries are reported to hold 1.5V longer than NiMH cells. Runtime can be strong, with some setups lasting weeks or months. The main cautions are sudden drop-off with little warning, compatibility limits with the charger and chemistry, and occasional dead or failing cells. A practical option if you need full-voltage AAs and can handle the charging quirks.
Common Questions (5)
AI-generated summary based on comments from the community. Updated ago
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167 Comments
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what's nice here is that it comes with the holder that's also the charger. makes it easier for all.
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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
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in which way? why cant u put into a normal charger? or charge other AA batteries in it?
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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.
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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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