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Prices from a Nov 11, 2026, 4:41 PM CT snapshot (America/Chicago). History starts Nov 11, 2026. We do not invent was-prices.
CostcoWarehouseUnverified claimNon-affiliate info

Kirkland Signature Alkaline AAA Batteries, 48-count

Kirkland Signature
$17.01$19.01wasstore claims 11% off
Price checked Nov 11, 2026, 4:41 PM CT
Claimed discount is unverified — no price history yet.
Claimed discount — unverified, no price history yet

Claimed discount unverified — no price history yet

Costco membership required for Same-Day.

Promo shown on the page: $2 off; limit 5.

See it at Costco

Retailer link — Costco has no product affiliate program. We do not earn a commission. Full disclosure

Truth score
Truth score —
Confidence
Low
1 observation · 1 store
Current price
$17.01
90-day median
—
90-day low / high
— / —
365-day low / high
— / —
Claimed was-price
$19.01unverified — no history yet
Price checked Nov 11, 2026, 4:41 PM CT
In stock when checked

Price history

Only one snapshot is on file, from Nov 11, 2026, 4:41 PM CT at Costco. History starts collecting from Nov 11, 2026. We do not invent a 90-day chart.

Day one: $17.01 on Nov 11, 2026, 4:41 PM CT. Additional daily points will appear here after they are collected.

Source

Recorded source: WebFetch Costco Same-Day.

Costco Same-Day product page (sameday.costco.com), fetched 2026-11-11. Same-Day requires a Costco membership; warehouse prices may differ. Current $17.01, original price $19.01, '$2 off; limit 5' shown on the page.

We do not run price-drop alerts on any product, including Amazon and Sam's Club listings.

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