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
Reviewed and published by MPB Safety Desk
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.

What parents need to know
This recall involves lithium coin battery chargers that come with rechargeable coin batteries and a USB cable, marketed under the EEMB brand. These chargers were sold with extra coin batteries included for use with the charging unit.
The chargers are being recalled because the coin batteries inside can be accessed too easily by children, and the batteries that come with the product are not packaged in a child-resistant way or labeled with the required safety warnings. If a child manages to swallow a button cell or coin battery, it can cause serious internal chemical burns and other severe injuries, and in some cases death. The danger comes from how easily a curious child could get to the batteries, not from any issue with normal charger use by adults.
Parents and caregivers who have this charger should stop using it right away and take the batteries out, storing them somewhere children cannot reach. From there, contact A2batt to arrange a full refund; as part of that process, you will be asked to write "RECALL" on the charger. If any batteries are still in their original packaging, they should be disposed of according to your local hazardous waste guidelines, and a photo of that disposal should be sent to A2batt as instructed.
Because button cell and coin batteries are hazardous on their own, any batteries from this product—whether used or unused—should be recycled or thrown away through your local hazardous waste program rather than regular trash.
Recall details
From the official U.S. Consumer Product Safety Commission record
- Recall number
- #26670
- Recall date
- Units affected
- About 4,930
- 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 [email protected]. Note: Button cell and coin batteries are hazardous. Batteries should be disposed of or recycled by following local hazardous waste procedures.
- Product 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.
- Products and models
- EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries
- Sold at
- Online at Amazon.com from August 2024 through March 2026 for about $14.
- Consumer contact
- A2batt by email at [email protected] or online at www.eemb.com/Recall or www.eemb.com and click "Charger Recall" at the top of the page for more information.
Recall details are summarized from official government sources and reviewed by our editors before publishing. Information can change after publication — always confirm the current status, affected models, and remedy instructions in the official U.S. Consumer Product Safety Commission notice before acting.