$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Just posted this thread for a Energizer Battery Kit, 6AA + 4AAA $22.99 @Costco, In-Store Only. Cells are "Made In Japan". AA's are higher capacity 2300mAh, AAA's are 800mAh. Thought some in this...
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Thanks for the info!
So even at this sale price, these 12-packs of Duracell batteries aren't a good deal either. Over $2 per cell is way too high for a cell made in China! The best "standard"...
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Package still says "Made in China" on the back.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
They once were when they were made in Japan, but they switched to China made cells several years ago.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
If these cells are made in Japan (unlike the ones in the kit) then these would be a pretty decent deal.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
They’re terrible
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
You are flat WRONG if you are talking about the kit with the charger. This Duracell kit it total trash! The charger cannot charge individual cells (but rather have to be in pairs only), and the...
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
That sucks. I’ve had mine for years and never had to throw one out yet but 2 batches of enelop are toast already
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
The Amazon ones I bought stopped recharging (fail blink) in less than 1 yr - very disappointing.
did I have bad luck/batch?
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
See image attached to post #14. 1300mAh is the actual capacity of the AA's in this kit.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
1300 looks like the capacity after 1 hour charge for AA batteries. When charged in full, AA should be at least 2450 mAh.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
What @Mushypizza said is correct, it's printed on the top back corner of the packaging.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
deleted.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Not true! The AA should be about 2,650 mAh and AAA 800mAh (see amazon review). If it indeed the case, Duracell AA is a better deal than Enerloop.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
It's just not what it was in the past. So not really a deal. Inflation and effects from the pandemic have made this economy volatile, and unpredictable.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Now made in China. Garbage. The old Japanese ones were Eneloop.
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
So no good?
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
The non kit packs AA are 2500mAh and AAA are 900mAh, and also on promo.
https://www.costco.com/duracell-rechargeable-batteries-aa-12-count.product.100779880.html
...
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Amazon are underrated rechargeable brand
$20 Duracell Ion Speed 4000 Rechargeable Battery Kit with 4 x AA Batteries and 4 x AAA Batteries @Costco.com
Thread created 10-25-2021 by drkazn
-2 Score
23 Replies
2,220 Views
Thanks I'll pass. Amazon's are 1900 and the others I have (I think Rayovac?) Are 2100
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