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popularScoobieSnax posted Oct 23, 2025 10:24 PM
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popularScoobieSnax posted Oct 23, 2025 10:24 PM

8-Pack Miady Rechargeable Lithium AA Batteries w/ Fast Charger, 1.5V 2500mWh $9.49 with SS & FS

$9.49

$16

40% off
Amazon
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8 pack rechargeable AA lithium batteries with USB-C compatible charger for $9.49 with subscribe and save (cancel after shipping), $9.99 without.

https://www.amazon.com/dp/B0DHH1KT15
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8 pack rechargeable AA lithium batteries with USB-C compatible charger for $9.49 with subscribe and save (cancel after shipping), $9.99 without.

https://www.amazon.com/dp/B0DHH1KT15

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Oct 23, 2025 11:53 PM
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CleverBook371Oct 23, 2025 11:53 PM
42 Posts
Price looks good.. does anyone have experience with these if these batteries are any good? Most of the reviews on amazon are of free product
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Yesterday 12:45 AM
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ScoobieSnaxYesterday 12:45 AM
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Quote from CleverBook371 :
Price looks good.. does anyone have experience with these if these batteries are any good? Most of the reviews on amazon are of free product
These look to be a similar priced product with some more reviews if you'd like to give those a read as well:

https://slickdeals.net/share/android_app/t/18728128?referrerid=15823423

I unfortunately cannot offer a recommendation as I have never used rechargeable lithium AA's (just ordered these) but am just posting the least expensive options I came across and will return if I am unsatisfied. Best of luck!
Yesterday 03:08 PM
42 Posts
Joined Nov 2022
CleverBook371Yesterday 03:08 PM
42 Posts
Quote from ScoobieSnax :
These look to be a similar priced product with some more reviews if you'd like to give those a read as well:

https://slickdeals.net/share/android_app/t/18728128?referrerid=15823423

I unfortunately cannot offer a recommendation as I have never used rechargeable lithium AA's (just ordered these) but am just posting the least expensive options I came across and will return if I am unsatisfied. Best of luck!
Which one did you order? Miady or imuto?
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Yesterday 03:26 PM
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ScoobieSnaxYesterday 03:26 PM
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Quote from CleverBook371 :
Which one did you order? Miady or imuto?
I ordered both to test myself and will return one or both depending how well they work. Will come back to update once I receive them tomorrow.
Yesterday 04:35 PM
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Joined Nov 2022
CleverBook371Yesterday 04:35 PM
42 Posts
Thanks, please keep us posted here
Yesterday 04:38 PM
42 Posts
Joined Nov 2022
CleverBook371Yesterday 04:38 PM
42 Posts
Quote from ScoobieSnax :
I ordered both to test myself and will return one or both depending how well they work. Will come back to update once I receive them tomorrow.
Thanks, please keep us posted here
Yesterday 09:34 PM
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elefante72Yesterday 09:34 PM
2,316 Posts
I bought the power owl ones. They have vastly lower capacity than a $1 nimh. To confuse things they use mwh not mah so you think whoa that's pretty good until you realize it has worse capacity than a nicad from 1980. I ended up getting my money back even the lowest of the low capacity wasn't met, I assume these are similarly disappointing. And I was charging and testing on a fancy xtar.

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Yesterday 10:50 PM
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ScoobieSnaxYesterday 10:50 PM
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Quote from elefante72 :
I bought the power owl ones. They have vastly lower capacity than a $1 nimh. To confuse things they use mwh not mah so you think whoa that's pretty good until you realize it has worse capacity than a nicad from 1980. I ended up getting my money back even the lowest of the low capacity wasn't met, I assume these are similarly disappointing. And I was charging and testing on a fancy xtar.
All rechargeable lithium AA/AAA batteries are rated in mWh due to having a fixed voltage output (3.7v lithium buck converted to 1.5v constant).

Which fancy xstar did you use? I know you can discharge these with one but how did you charge them without getting a low voltage error on the charger since it is looking for voltages over 3v (standard lithium cells)?
Today 03:21 AM
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nosurprisesplsToday 03:21 AM
456 Posts
Quote from ScoobieSnax :
All rechargeable lithium AA/AAA batteries are rated in mWh due to having a fixed voltage output (3.7v lithium buck converted to 1.5v constant).

Which fancy xstar did you use? I know you can discharge these with one but how did you charge them without getting a low voltage error on the charger since it is looking for voltages over 3v (standard lithium cells)?
If they can label it in mwh, they can label it in mah.
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Today 12:03 PM
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ScoobieSnaxToday 12:03 PM
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Quote from nosurprisespls :
If they can label it in mwh, they can label it in mah.
Of course they can but theres a reason why all rechargeable lithiums cells arent rated in mAh and all NiMh aren't rated in mWh.

The mAh of the 3.7v cell would be misleading as it's being regulated to a fixed 1.5v. Wh is actually a more accurate measure of its stored energy.

Conversly, NiMH AA/AAA cells have an unregulated nominal voltage of 1.2V and their voltage drops during use, so mAh is a more practical unit for expressing their capacity without the complications of a changing voltage.

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