Stop usingCPSC·Electronics and batteries·August 6, 2026

A2batt recalls EEMB lithium coin battery chargers over risk of children swallowing batteries

Children can easily get at the lithium coin batteries in the charger, and the batteries come without child-resistant packaging or required warnings; swallowed coin batteries can cause serious injury, chemical burns and death.

What to do

Stop using the charger right away, take out the batteries and keep them where children cannot reach them. Contact A2batt for a full refund; you will be asked to write "RECALL" on the charger, and if batteries are still in packaging, dispose of them as local hazardous waste rules say and send a photo of the disposal to info@a2batt.com.

Photos from CPSC

  • EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries, photo from CPSC
  • EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries, photo from CPSC

Photos supplied by CPSC.

Recall details

Product
EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries
Hazard
The recalled battery chargers violate the mandatory standard for consumer products containing button cell or coin batteries, because the charger has lithium coin batteries that can be accessed easily by children. In addition, the coin batteries provided with the battery charger are not in child-resistant packaging, and the packaging does not have the warnings, as required by Reese's Law. When button cell or coin batteries are swallowed, the ingested batteries can cause serious injuries, internal chemical burns and death.
Injuries
None reported
Units
About 4,930
Where sold
Sold at Online at Amazon.com from August 2024 through March 2026 for about $14.
Remedy
Refund
Notice last updated
August 7, 2026
Recall date
August 6, 2026

The headline, summary and steps above are written in plain English from the official notice below. Identifiers are copied exactly as the agency published them. Always check the official notice before you act.

Official notice

The notice's own wording from CPSC.

A2batt Recalls EEMB Lithium Coin Battery Chargers Due to Risk of Serious Injury or Death from Battery Ingestion; Violate Mandatory Standard for Consumer Products with Coin Batteries

Description
This recall involves EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries, model SKLC-0420-0040. The product includes the charger, four rechargeable 2032 lithium-ion batteries, and a USB cable. The brand name "EEMB" is on the front of the product and the model number "SKLC-0420-0040" is printed on the back.
Hazard
The recalled battery chargers violate the mandatory standard for consumer products containing button cell or coin batteries, because the charger has lithium coin batteries that can be accessed easily by children. In addition, the coin batteries provided with the battery charger are not in child-resistant packaging, and the packaging does not have the warnings, as required by Reese's Law. When button cell or coin batteries are swallowed, the ingested batteries can cause serious injuries, internal chemical burns and death.
Remedy
Consumers should stop using the charger immediately, remove the batteries and place them in an area that children cannot access. Contact A2batt to receive a full refund. Consumers will be asked to write "RECALL" on the charger. If batteries remain in packaging, dispose of the batteries according to local hazardous waste guidelines and provide a photo of the disposal to info@a2batt.com. Note: Button cell and coin batteries are hazardous. Batteries should be disposed of or recycled by following local hazardous waste procedures. Remedy options: Refund.
Injuries
None reported
Number of units
About 4,930
Sold at
Sold at Online at Amazon.com from August 2024 through March 2026 for about $14.

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