What was recalled
The U.S. Consumer Product Safety Commission has issued a recall involving specific lithium coin battery chargers manufactured and sold under the brand name EEMB. These products were marketed by A2batt as convenient charging solutions for small, rechargeable lithium-ion batteries, but they have been identified as posing significant safety risks due to non-compliance with federal mandatory standards. The primary product affected is the EEMB Lithium-ion Coin Battery Charger with Rechargeable 2032 Batteries, specifically identified by the model number SKLC-0420-0040. Consumers who purchased this item need to verify their device carefully, as the branding and model information are key indicators of whether their charger falls within this recall notice.
To determine if you own the recalled unit, please inspect the physical characteristics of your charger. The brand name "EEMB" is clearly printed on the front face of the product, serving as the primary identifier. On the back of the device, you will find the specific model number "SKLC-0420-0040" printed for reference. This particular kit was not sold as a standalone charger; it was distributed as a complete package that includes the charging unit itself, four rechargeable 2032 lithium-ion batteries, and a USB cable for power connectivity. The presence of these four pre-installed or included batteries is a critical detail, as the hazard stems partly from the accessibility of these specific coin cells within the charger’s design.
The recall, announced on August 6, 2026, covers units that were sold to consumers across the United States. While the specific retail channels are not detailed in this summary, the product was widely distributed through A2batt’s online platforms. Consumers who purchased this item directly from www.eemb.com should check their order history or physical inventory for the model number SKLC-0420-0040. It is important to note that no incidents of injury have been reported to date, but the potential for harm remains serious due to the design flaws identified in the battery packaging and accessibility features. If you have this specific model in your home, it is essential to act promptly to ensure the safety of all household members, particularly children.
The scope of this recall is strictly limited to the EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries, model SKLC-0420-0040. Other chargers or battery types from different manufacturers are not included in this notice. If your charger does not match the exact model number and branding described above, it is likely not part of this specific recall event. However, always exercise caution when handling lithium coin batteries, regardless of the brand, due to their inherent chemical hazards.
The hazard, explained
The core issue with the recalled EEMB Lithium Coin Battery Chargers lies in a failure to meet mandatory safety standards designed specifically to protect children from a uniquely dangerous threat. The Consumer Product Safety Commission (CPSC) identified that these chargers allow easy access to lithium coin batteries by young hands. This is not merely an inconvenience; it is a critical safety violation because the design does not prevent a child from removing the power source, nor does the packaging provide adequate barriers or warnings as required by Reese’s Law.
To understand why this is so dangerous, it helps to look at what happens physically when a button cell or coin battery is ingested. These small, disc-shaped batteries are often mistaken for candy or coins by curious toddlers. Once swallowed, they can become lodged in the soft tissue of the esophagus. Unlike other objects that might pass through the digestive system harmlessly, a live battery creates an electrical circuit with the body’s moist tissues. This interaction generates an external current that causes rapid electrolysis—a chemical reaction that produces hydroxide ions. These ions are highly caustic and can cause severe internal chemical burns in as little as two hours.
The damage is not limited to surface irritation. The electrical current can lead to tissue necrosis, where the living tissue dies due to lack of blood supply or direct chemical destruction. This can result in perforation (holes) in the esophagus or surrounding structures, potentially damaging major blood vessels such as the aorta. Such injuries are medical emergencies that often require complex surgery and can be fatal. The risk is compounded by the fact that the recalled chargers come with batteries that are not in child-resistant packaging, and the packaging itself lacks the required warning labels. This means there is no visual or physical cue to alert caregivers that the contents are lethal if ingested.
The CPSC notes that while no incidents have been reported yet, the potential for tragedy is high because the batteries are easily accessible within the charger unit. The combination of easy access, lack of child-resistant packaging, and missing regulatory warnings creates a perfect storm for accidental ingestion. It is vital to recognize that even if the batteries appear secure inside the device, the design flaw allows them to be removed quickly and without effort by a determined child. This recall underscores the importance of strict adherence to safety standards, as the margin for error in this type of hazard is virtually zero.
Who is most at risk
When we talk about the recall of the A2batt EEMB Lithium Coin Battery Chargers, it is important to understand that the primary danger is not just to the person holding the charger, but to anyone who might encounter the loose batteries associated with it. The core issue here is ingestion, and therefore, the individuals at highest risk are young children, particularly those under the age of five. This age group is developmentally predisposed to exploring their environment by putting objects in their mouths. They lack the cognitive understanding that small, shiny, coin-shaped items are dangerous rather than toys or candy.
The specific hazard in this recall stems from two factors: accessibility and packaging. The recalled model SKLC-0420-0040 is designed to charge 2032 lithium-ion batteries. These batteries are small enough to fit entirely inside a child’s mouth, covering their airways and causing immediate choking. More critically, if swallowed, the battery can get stuck in the esophagus. Within just two hours, the electrical current from the battery can cause severe internal chemical burns, tissue death, and potentially fatal perforations of the throat or esophagus. Because the charger allows easy access to these batteries and because the batteries were not provided in child-resistant packaging as required by Reese’s Law, a curious child could easily grab one without any barrier preventing them from doing so.
While young children are the most vulnerable demographic due to their behavior and physical size, other household members are also at indirect risk. Parents, caregivers, and guardians who purchase or use this charger are at risk of becoming the conduit for harm if they do not immediately secure the batteries. The recall notice emphasizes that consumers must remove the batteries and place them in an area children cannot access. This implies that any adult or older sibling who might leave these batteries out on a table, counter, or nightstand is creating an opportunity for exposure. Although there have been no reported incidents to date, the potential for tragedy exists wherever these specific chargers are used and where loose 2032 batteries are stored outside of their original hazardous waste disposal or secure containment.
It is also worth noting that while elderly individuals with cognitive impairments might occasionally confuse small objects, the primary design flaw here—easy access to non-child-resistant batteries—is specifically targeted at preventing accidental ingestion by toddlers. Therefore, households with young children who are mobile and orally exploratory are the group most urgently required to act on this recall. If you have this charger in a home where a child under five has access to the items it charges, the risk level is considered critical.
How to tell if you have the recalled item
Because this recall involves specific hardware components rather than a generic category of goods, identifying whether your device is part of the recall requires a close physical inspection. The U.S. Consumer Product Safety Commission (CPSC) has issued notice regarding EEMB Lithium-ion Coin Battery Chargers with Rechargeable 2032 Batteries. To determine if you own one of the affected units, you must look for several distinct identifiers on the device itself. Do not rely solely on the box or a receipt; the most reliable method is to examine the charger hardware directly.
First, check the front face of the charger. You should see the brand name "EEMB" clearly printed there. This branding is a primary visual cue, but it is not sufficient on its own, as brands may have multiple product lines. The critical identifier for this specific recall is located on the back of the unit. Look closely at the rear casing for the model number SKLC-0420-0040. This alphanumeric string is the definitive marker that your charger falls under this safety alert. If you cannot find this exact model number printed on the back, your device is likely not part of this specific recall batch.
In addition to the model number, verify what comes with the charger. The recalled package includes four rechargeable 2032 lithium-ion batteries and a USB cable. While the presence of these items confirms you have the correct product type, it does not guarantee it is recalled unless paired with the SKLC-0420-0040 model number. Be aware that the coin batteries provided with this charger are not in child-resistant packaging, which is a key part of the violation. If your batteries are in standard blister packs without the mandatory Reese’s Law warnings, and they came with an EEMB charger bearing the SKLC-0420-0040 code, you have a recalled item.
Since the recall notice does not specify exact retail stores or dates of sale, check your purchase records or the packaging for any batch codes that might align with the August 6, 2026, recall announcement. However, the physical markings on the device are your only certain way to confirm eligibility. If you have removed the charger from its original box and cannot locate the model number due to wear or damage, do not guess. Proceed to the contact information provided by A2batt to verify your specific unit’s status before taking further action.
What to do — step by step
If you own the A2batt EEMB Lithium-ion Coin Battery Charger with Rechargeable 2032 Batteries (model SKLC-0420-0040), your immediate priority is to ensure that no one in your household, particularly young children, can access the coin batteries inside. The Consumer Product Safety Commission (CPSC) has identified a serious risk of ingestion, which can lead to internal chemical burns or death. Therefore, you must act quickly but calmly. Please follow these steps carefully to secure your home and process your refund without delay. First, stop using the charger immediately. Do not plug it in again, and do not attempt to use it to charge any other devices. The hazard lies in the design of the charger, which allows children to access the lithium coin batteries easily. By ceasing use right now, you eliminate the primary risk factor. Next, carefully remove the four rechargeable 2032 lithium-ion batteries from the device. Handle them with care, ensuring they do not come into contact with metal objects that could cause shorting or heating. Once removed, place both the charger and the batteries in a secure location that is completely inaccessible to children. This might mean locking them in a high cabinet or a container with a child-proof latch until you are ready to dispose of them. Second, prepare your items for return or disposal. You have two options depending on whether the batteries are still in their original packaging. If the batteries remain in their original packaging, do not throw them in the regular trash. Instead, dispose of them according to your local hazardous waste guidelines, as button cell and coin batteries are considered hazardous materials. After disposing of them, you must take a clear photo of the disposal process or the disposed items as proof. You will need to send this photo to A2batt at info@a2batt.com. If you have already removed the batteries, simply ensure they are stored safely away from children while you proceed to the next step. Third, contact A2batt to initiate your full refund. Reach out via email at info@a2batt.com or visit their website at www.eemb.com/Recall. Alternatively, you can go to www.eemb.com and click on "Charger Recall" located at the top of the page for more detailed instructions. When you contact them, you will be asked to write the word "RECALL" clearly on the charger itself. This labeling helps A2batt identify the specific unit as part of this safety campaign. They have stated they will provide a full refund for the product. Please keep your email correspondence and any tracking numbers for the disposal photo as records of your compliance with the recall instructions. Finally, verify that you have completed all parts of the remedy. Ensure the batteries are securely stored or disposed of properly, the charger is labeled, and you have submitted the required documentation to A2batt. This process may feel tedious, but it is essential for protecting your family from the severe risks associated with ingested coin batteries. By following these steps, you are not only securing a refund but also actively preventing potential injury or death. If you have any questions about local hazardous waste disposal, contact your local government’s environmental services department for guidance on how to safely discard lithium-ion batteries in your area.Your refund, repair, or replacement options
If you find that your charger matches the details of this recall, please know that A2batt has established a straightforward remedy designed to prioritize your safety while ensuring you are not financially burdened by the defect. Because the primary hazard involves the risk of serious injury or death from battery ingestion due to non-compliant packaging and accessible batteries, there is no repair option that can mitigate this specific risk. The mandatory standard for consumer products containing button cell or coin batteries requires rigorous child-resistant features that this model lacks. Therefore, the only acceptable remedy provided by the manufacturer is a full refund. This means you will get your money back in its entirety, with no partial credit or store-only vouchers offered.
To initiate this process, you must contact A2batt directly through their designated recall channels. You can reach them via email at info@a2batt.com or by visiting their website at www.eemb.com/Recall. If you are on the main site at www.eemb.com, look for the "Charger Recall" link located at the very top of the page. These are the official and only approved avenues for processing your claim. Do not attempt to return the item to a general retail customer service desk unless they have specifically instructed you to do so in coordination with A2batt, as the refund is managed directly by the manufacturer.
When you contact them, you will need to follow specific instructions regarding the physical items. First, you must write the word "RECALL" clearly on the charger itself. This labeling step is crucial for logistics, helping A2batt quickly identify and segregate these units from safe inventory during processing. Second, if your batteries are still inside their original packaging, you should dispose of them according to your local hazardous waste guidelines before or during the return process. It is important to note that button cell and coin batteries are hazardous materials; they must not be thrown in regular trash bins where they could be accessed by children or cause fires in waste trucks. You will need to provide a photo of this disposal to info@a2batt.com as proof of safe handling.
The "why" behind these steps is simple: the batteries are dangerous if accessible, and the charger design cannot be safely modified. By providing a full refund, A2batt allows you to replace the unit with a compliant product from another manufacturer that meets Reese's Law requirements for child-resistant packaging and warning labels. Please act promptly to stop using the charger immediately upon confirmation of your ownership. The remedy is clear: contact them, label the device, dispose of loose batteries safely with photographic proof, and receive your full refund. There is no need to keep a potentially hazardous product in your home while you wait for instructions.
What can happen if you ignore it
It is easy to view a recalled product as merely an inconvenience, especially when the item in question is a small electronic accessory like a battery charger. You might think that because nothing has happened yet, the risk is theoretical or distant. However, ignoring this recall from A2batt and EEMB is not a harmless delay; it is a decision to leave a known, severe safety hazard active in your home. The Consumer Product Safety Commission (CPSC) issued this recall on August 6, 2026, specifically because the design flaws in the EEMB Lithium-ion Coin Battery Chargers (model SKLC-0420-0040) create a direct pathway for catastrophic injury or death. Continuing to use these chargers means leaving lithium coin batteries accessible to children who do not understand the danger they pose.
The core of the danger lies in what happens inside the human body when a button cell or coin battery is swallowed. Unlike food or other small objects, a battery does not pass through the digestive system harmlessly. When ingested, the battery can become lodged in the esophagus, where it creates an electrical circuit with bodily fluids. This reaction generates an external current that causes rapid, severe chemical burns to the tissue surrounding the battery. These injuries can occur within just two hours of ingestion, leading to life-threatening perforations (holes) in the esophagus, trachea, or even the aorta, which is the main artery carrying blood from the heart. The resulting damage often requires emergency surgery and can be fatal before medical help arrives.
You might assume that because these are rechargeable batteries included with a charger, they are less dangerous than standard disposable ones. This is a critical misconception. Lithium coin batteries are particularly potent and can deliver enough current to cause tissue destruction almost immediately upon contact with moisture in the mouth or throat. The recalled chargers violate mandatory safety standards precisely because children can access these batteries easily. Furthermore, the packaging fails to meet the requirements of Reese’s Law, which mandates child-resistant packaging and specific warning labels for products containing coin batteries. Without these protections, the barrier between a curious child and a lethal hazard is virtually non-existent.
While there are currently no reported incidents associated with this specific recall, the absence of reported cases does not indicate safety; it indicates that a tragedy has not yet occurred. Relying on luck is not a safety strategy. The consequences of ignoring this warning are binary: either nothing happens, or a child suffers irreversible internal damage or dies. By continuing to use the charger, you are gambling with a child’s life against the minor inconvenience of disposing of the batteries and claiming your refund. The risk is not worth the delay.
Additionally, improper handling of these lithium batteries poses other risks. If the batteries are damaged or short-circuited due to poor storage or continued use of the defective charger, they can overheat, leak, or even catch fire. While the primary concern here is ingestion, the secondary risk of thermal events adds another layer of danger to keeping this product in your household. The CPSC’s stance is clear: these products do not meet federal safety requirements for consumer goods containing coin batteries. Ignoring the recall means you are voluntarily retaining a product that has been deemed unsafe by federal regulators.
The most prudent course of action is immediate cessation of use. Every moment you keep this charger, you are keeping a potential hazard within reach of those who cannot protect themselves. The ease with which children can access these batteries, combined with the severity of the injury they can cause, makes inaction a dangerous choice. Do not wait for a warning sign or a close call. Treat this recall with the seriousness it deserves by removing the hazard from your home today.
Staying safe: broader tips
While this specific recall addresses a critical failure in battery containment within chargers, the underlying danger of coin and button cell batteries extends far beyond this single product line. These tiny power sources are ubiquitous in household items, from remote controls and key fobs to thermometers, calculators, and car keys. Because they are so small and easily swallowed by young children, treating them with the same respect as any other hazardous household material is essential for long-term safety. The primary goal of prevention is not just reacting to recalls, but creating a proactive environment where access is physically impossible for curious hands.
The most effective strategy is rigorous storage and maintenance. Whenever you replace a battery in any device, immediately place the old battery out of reach or dispose of it properly before putting in a new one. Never leave loose batteries sitting on tables, counters, or nightstands where a child might mistake them for candy or toys. When purchasing devices that use these batteries, look for models with screw-secured battery compartments rather than those that slide open easily. If you have older devices with simple slide-open covers, consider using strong tape to secure the compartment shut as an extra layer of protection until you can replace the device.
Educating your household is equally important but often overlooked. Explain to older children in the home that these small batteries are dangerous and should never be touched unless supervised by an adult. Teach them to alert a parent immediately if they find loose batteries, rather than playing with them. For parents of toddlers and young children, regular "sweep checks" of low areas—under sofas, behind beds, and on floors—are wise during the first few years of mobility.
Furthermore, stay informed about safety standards without waiting for a crisis. You can monitor updates from the Consumer Product Safety Commission (CPSC) by signing up for their email alerts or checking their website regularly. Many modern devices now come with child-resistant packaging mandated by law; always ensure this packaging remains intact until you are ready to use the battery, and dispose of such packaging securely. Finally, keep the national Poison Control number (1-800-222-1222) saved in your phone. In the event of a suspected ingestion, every second counts, and immediate professional guidance can mean the difference between a minor scare and a life-threatening emergency.
- Secure battery compartments with screws or strong tape.
- Store loose batteries in high, locked cabinets away from children.
- Dispose of old batteries immediately after replacement.
- Keep Poison Control numbers accessible at all times.