Deal analysis · New
(20 Count) Duracell CopperTop AAA Alkaline Batteries
52% below market Good Deal? 0
$8.99 at Woot
Buy at Woot ↗Posted Nov 3, 2026, 10:34 AM ET
Price checked Nov 3, 2026, 10:30 AM ET
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← All dealsWhy this made the cut
Woot has a new 20-pack of Duracell CopperTop AAA alkaline batteries (MN2400B20) for $8.99. Walmart charges $18.99 for the same 20-pack and P.C. Richard & Son asks $21.99, so this is about half the going rate. Duracell guarantees these for 12 years in storage, and Woot limits it to 2 per order.
The price check
| Retailer | Price checked | Details |
|---|---|---|
| Woot | $8.99 | New |
| Walmart ↗ | $18.99 | MPN MN2400B20, 20-count CopperTop AAA, in stock, sold by My Battery Supplier and fulfilled by Walmart Nov 3, 2026, 10:30 AM ET |
| P.C. Richard & Son ↗ | $21.99 | Model MN2400B20, Duracell AAA 20-pack CopperTop, in stock, ships by Nov 4 with $4.99 shipping Nov 3, 2026, 10:30 AM ET |
Savings compare the Woot item price with the lowest listed qualifying comparison, rounded down. Taxes and shipping are excluded unless specifically noted. Retailer prices and stock can change after checking.
Compare at Amazon
ASIN from the Woot offer data, confirmed as the same Duracell CopperTop AAA 20-pack (MN2400B20) by the price checker
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