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Kirkland batteries

11 reports to CPSC, the latest made Sep 14, 2026. A report isn’t a recall.

Watch it to hear when CPSC publishes new reports about it. CPSC’s own search, on saferproducts.gov

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At a glance

From SaferProducts.gov, released Nov 4, 2026.

  • 11reports to CPSC
  • Sep 14, 2026the latest report was made
  • Mar 13, 2014the earliest
  • 0with the company’s comments
Brand
Kirkland
Maker
Costco WholesaleMakers, importers or sellers, as the reports name them
Product
BatteriesCPSC’s product type: Batteries (code 884), in Electronics: Batteries & Chargers

By month

4 reports from October 2025 to September 2026; the most in September 2026, 1. 7 earlier reports, since March 2014, are in the table.
The numbers, as a table
Reports to CPSC by the month each was made, newest first
MonthReports
September 20261
July 20261
May 20261
April 20261
June 20251
November 20241
July 20241
February 20221
December 20211
May 20211
March 20141

How badly anyone was hurt

  • First aid 3 CPSC: Injury, First Aid Received by Non-Medical Professional
  • Hurt, no treatment 3 CPSC: Injury, No First Aid or Medical Attention Received
  • No one hurt 4 CPSC: Incident, No Injury
  • No incident, no one hurt 1 CPSC: No Incident, No Injury

As each report says it, in short words; CPSC’s own words are under each.

The reports, as CPSC published them

Reports people made to the U.S. Consumer Product Safety Commission. CPSC publishes each one after sending it to the company named, and doesn’t guarantee they’re accurate. A report isn’t a recall.

Each report is the words of the person who made it, as CPSC published them. The company’s comments, where CPSC published any, are set apart as the company’s own.

Source:

CPSC, SaferProducts.gov public database export. Released Nov 4, 2026. Updated daily.

  1. First aid

    Made Sep 14, 2026, sent to the company Sep 17, 2026, published by CPSC Oct 3, 2026

    The product, in the report: Two Aaa batteries from a pack of batteries

    AAA kirkland brand batteries 2 different batteries In 2 differwnt devices 1 battery from each the outer sleeve of the battery got really hot and started melting the outside sleeve of the battery my 9 year old was wondering why the remote didnt work and touched the battery and got burned. This is not cool. 2 different batteries in seperate devices this happened with and it burned my child.

    Model
    Aaa batteries
    Serial number
    Melted
    Where
    Independence, Oregon: Home/Apartment/Condominium
    Who was involved
    Age 9, Female
    The reporter’s relation to them
    My Child
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Injury, First Aid Received by Non-Medical Professional
  2. No incident, no one hurt

    Made Jul 17, 2026, sent to the company Jul 22, 2026, published by CPSC Aug 5, 2026

    The product, in the report: AAA Kirkland Battery

    Replacement AAA battery from Kirkland at Costco, overheated and melted and burnt thumb

    Model
    AAA
    Serial number
    1027700
    Bought from
    Costco
    Bought
    May 7, 2026, about then
    Where
    Clinton, Montana: Unspecified
    Who was involved
    Age 83, Male
    The reporter’s relation to them
    My Parent
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    No Incident, No Injury
  3. First aid

    Made May 9, 2026, sent to the company May 13, 2026, published by CPSC May 28, 2026

    The product, in the report: Button cell batteries for hearing aids - Kirkland Hearing Aid Battery #312

    The button cells batteries for my hearing aids are a danger to my health. Every time I have to cut open the packaging I cut my finger(s) and bleed. this has been happening since the first time I had to use this ill-designed packaging

    Model
    1496038
    Serial number
    PR41 1.45V
    Bought from
    Costco, Mettawa, Illinois
    Where
    United States: Home/Apartment/Condominium
    Who was involved
    Age 74, Unspecified
    The reporter’s relation to them
    Self
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Injury, First Aid Received by Non-Medical Professional
  4. Hurt, no treatment

    Made Apr 2, 2026, sent to the company Apr 7, 2026, published by CPSC Apr 21, 2026

    The product, in the report: #312 hearing aid batteries Kirkland brand. But they are all the same

    I cut myself

    Model
    312
    UPC
    1296038
    Serial number
    19ks01022g
    Bought from
    Costco
    Bought
    Jan 1, 2026
    Where
    Newmanstown, Pennsylvania: Home/Apartment/Condominium
    Who was involved
    Age 74, Male
    The reporter’s relation to them
    Self
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Injury, No First Aid or Medical Attention Received
  5. No one hurt

    Made Jun 26, 2025, sent to the company Jun 30, 2025, published by CPSC Jul 15, 2025

    The product, in the report: KIrkland [Costco] hearing aid batteries, size 312, 1.45 volt, 48 pack.

    In making this product safe for children, it has become extremely hazardous, particularly for the elderly. I refer to Kirkland hearing aid batteries. The new packaging is almost impossible to open, even using the recommended method with scissors. Yesterday, I struggled with a utility knife and came close to cutting myself while struggling to liberate a new pair of size 312 batteries. Many seniors will cut themselves while using various cutting instruments in futile attempts to open this packaging.

    Model
    Kirkland Hearaing Aid batteries
    UPC
    1 96633 89576 9
    Serial number
    None
    Bought from
    Amazon
    Bought
    Feb 28, 2025
    Where
    Columbia, Maryland: Home/Apartment/Condominium
    Who was involved
    Age 86, Unknown
    The reporter’s relation to them
    Self
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Incident, No Injury
  6. First aid

    Made Nov 27, 2024, sent to the company Dec 3, 2024, published by CPSC Dec 17, 2024

    The product, in the report: Costco’s “Kirkland” Brand button batteries, “Size/Format” 312, available only at the warehouse

    In trying to get 2 hearing aid batteries (312’s) out of the “new and improved” child-safe button battery packaging at Costco with the illustration-recommended pair of scissors, the packaging is so difficult to cut through (with very sharp scissors), I cut my finger instead. While I respect and support the INTENT of Reese’s Law, the implementation forgets a crucial piece of information: the typical user of a hearing aid button battery is a senior citizen of the United States. Many seniors lack hand strength to perform the maneuver illustrated; I happen to have quite strong hands, and still couldn’t do it. This packaging needs to be re-thought to 1) protect children, and 2) facilitate improved ease of access to elders who are the principal users of hearing aid batteries. The previous packaging, with a rotating plastic cover, made battery access simple. Please provide direction to manufacturers to address item 2) above. Thank you.

    Model
    312
    UPC
    Unknown
    Serial number
    Lot 2194
    Bought from
    Costco, Goleta, CA
    Bought
    Oct 15, 2024
    Where
    santa barbara, California: Home/Apartment/Condominium
    Who was involved
    Age 76, Male
    The reporter’s relation to them
    Self
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Injury, First Aid Received by Non-Medical Professional
  7. Hurt, no treatment

    Made Jul 7, 2024, sent to the company Jul 10, 2024, published by CPSC Aug 1, 2024

    The product, in the report: AA batteries Kirkland Brand

    I purchased Kirkland brand AA batteries and I inserted two into a device and the device started heating up at the batteries and I removed the batteries which one almost melted and was extremely hot. I removed it and it took about 30 minutes for it to cool down. Its now semi melted and leaking some kind of liquid. Im returning it to Costco but these are extremely dangerous batteries.

    Serial number
    NA
    Bought from
    Costco
    Bought
    May 1, 2024, about then
    Where
    Teaneck, New Jersey: Home/Apartment/Condominium
    Who was involved
    Age 61, Male
    The reporter’s relation to them
    Self
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Injury, No First Aid or Medical Attention Received
  8. No one hurt

    Made Feb 17, 2022, sent to the company Feb 22, 2022, published by CPSC Mar 8, 2022

    The product, in the report: Costco Kirkland AAA size alkaline battery

    A Costco Kirkland AAA sized alkaline battery was in my TV remote control device and got so hot the remote almost melted.

    Serial number
    LR03
    Bought from
    Costco
    Bought
    Jan 1, 2020
    Where
    Elgin, Illinois: Home/Apartment/Condominium
    Who was involved
    Unspecified
    The reporter’s relation to them
    Unspecified
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Incident, No Injury
  9. No one hurt

    Made Dec 27, 2021, sent to the company Dec 29, 2021, published by CPSC Jan 13, 2022

    The product, in the report: AAA batteries

    Kirkland AAA batteries from Costco (same lot) In two separate devices the batteries got hot enough to melt the device and remained too hot to remove. The label melted off the product.

    Model
    See photo
    Bought from
    Costco
    Bought
    Aug 1, 2021, about then
    Where
    Louisville, Kentucky: Home/Apartment/Condominium
    Who was involved
    Unknown
    The reporter’s relation to them
    Unspecified
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Incident, No Injury
  10. No one hurt

    Made May 5, 2021, sent to the company May 6, 2021, published by CPSC May 20, 2021

    The product, in the report: Kirkland batteries

    Caller stated that he placed the battery inside the lantern and about 10 seconds it started overheating it got extremely hot he could not hold it. He stated that he took the temperature of the battery and it read 170 degrees. Caller is concerned about this device that could cause serious injuries to a child or a consumer.

    The retailer or manufacturer was not contacted.

    Where
    Westerville, Ohio: Home/Apartment/Condominium
    Who was involved
    Male
    The reporter’s relation to them
    Unspecified
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    Reports CPSC links to it
    20210405-3CE2E-3163953
    How badly, in CPSC’s words
    Incident, No Injury
  11. Hurt, no treatment

    Made Mar 13, 2014, sent to the company Mar 26, 2014, published by CPSC Apr 9, 2014

    The product, in the report: Batteries ((kirkland brand, AA)

    Bought two [REDACTED]. Instructions state that these toys can be used in the bathtub.

    1. One of the [REDACTED] leaked battery fluid (kirkland brand, AA batteries) into the bathwater. I had no idea until the next day when I disassembled it that it was coming from a battery and my children bathed in it.

    2. The other [REDACTED] caught my daughters hair and tangled her hair so much in the “fan” that is used in toy, that I had to cut her hair off from the toy. It was extremely painful to my 6 year old.

    I contacted the company, who did respond promptly and asked for the toys back so that they could research the problems.

    Model
    AA
    Where
    Westlake Village, California: Home/Apartment/Condominium
    Who was involved
    Age 6, Female
    The reporter’s relation to them
    My Child
    As this report names them
    Brand Kirkland, made or sold by Costco Wholesale
    How badly, in CPSC’s words
    Injury, No First Aid or Medical Attention Received

CPSC’s disclaimer

Disclaimer: CPSC does not guarantee the accuracy, completeness, or adequacy of the contents of the Publicly Available Consumer Product Safety Information Database on SaferProducts.gov, particularly with respect to information submitted by people outside of CPSC.

Source:

Word for word, from the disclaimer in CPSC’s export.

Sources

Sources
  • U.S. Consumer Product Safety Commission, SaferProducts.gov public database export.

    Released Nov 4, 2026 and checked Nov 4, 2026. Updated daily. Public domain (U.S. Government work). CPSC asks to be credited, and that no endorsement be implied.

Source:

Reports of harm are from the U.S. Consumer Product Safety Commission (CPSC), on SaferProducts.gov. CPSC does not endorse Hearth Record.

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Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 8, 2026. Updated monthly.

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