Junpower CR2032 Batteries
Recalled by Changzhou Niujie Battery Technology Co., Ltd., dba JSNJ_Tech, of China
Consumer product recall
A fire or burn hazard means the product can overheat, catch fire, or cause burns during normal use or charging. Recalls like these are issued to prevent property damage and injuries. Consumers are usually advised to stop using the product right away.
Changzhou Niujie Battery Technology Co., Ltd., dba JSNJ_Tech, of China has recalled Junpower CR2032 Batteries, according to the U.S. Consumer Product Safety Commission (CPSC). The recall was announced on July 2, 2026. It involves a fire or burn hazard.
Below is a plain-English summary of what was recalled, why it was recalled, how to tell whether you have the affected product, and what steps you can take. For the complete and most current details, you can view the CPSC record linked further down this page.
What was recalled?
This recall covers Junpower CR2032 Batteries, with approximately About 67,000 affected. The company behind the recall is Changzhou Niujie Battery Technology Co., Ltd., dba JSNJ_Tech, of China.
From the official recall notice: “This recall involves Junpower CR2032 Batteries (20 pieces) in specific packaging (Packaging model 2023-V3). The product is packaged in a white box labeled "JUNPOWER Household Batteries," with four packs inside, each pack contains five batteries.”
Why was Junpower CR2032 Batteries recalled?
According to the CPSC, the hazard is described as follows: “The lithium coin batteries are not sold in child-resistant packaging and do not bear the warning labels as required under Reese's Law. When button cell or coin batteries are swallowed, the ingested batteries can cause serious injuries, including internal chemical burns and death.” In plain terms, this recall relates to a fire or burn hazard.
A fire or burn hazard means the product can overheat, catch fire, or cause burns during normal use or charging. Recalls like these are issued to prevent property damage and injuries. Consumers are usually advised to stop using the product right away.
Reported injuries at the time of the recall notice: None reported
What should you do?
If you think you may have bought Junpower CR2032 Batteries, compare it against the product description and identifying codes before using it.
The official recall notice states: “Consumers should stop using the recalled coin batteries immediately, place them in an area that children cannot access and contact Junpower for a free replacement battery. Consumers should visit Junpower's recall page at https://www.cognitoforms.com/Junpower2032/recall and follow instructions to register for the recall. Consumers will be asked to write in permanent marker the date, their initials and the word "Recal…”
About this recall
This recall applies to products sold in the United States. RecallRadar summarizes recall information from public CPSC data to make it easier to understand. We are an independent service and are not affiliated with the CPSC or any government agency, so please always refer to the official source for the authoritative record — and note the “last synced” date shown on this page, since recall details can change over time.
Who this recall affects
This recall matters to anyone who bought Junpower CR2032 Batteries. Even if you feel fine, it's worth checking what you have on hand rather than assuming you were missed.
What fire or burn hazard actually means
A fire or burn hazard means the product can overheat, catch fire, or cause burns during normal use or charging. Recalls like these are issued to prevent property damage and injuries. Consumers are usually advised to stop using the product right away.
In this case, the concern applies specifically to Junpower CR2032 Batteries from Changzhou Niujie Battery Technology Co., Ltd., dba JSNJ_Tech, of China — not to the wider category of products. Similar items from other brands aren't part of this recall.
How to check whether you have it
On most consumer products, the model and serial number appear on a rating label — usually on the underside, the back panel, inside a battery compartment, or on a sewn-in tag for textiles and children's products. Check the original box if you still have it.
Compare what you find against the product details listed above. If the codes don't match, your item isn't part of this recall.
What to do if you already bought it
Stop using the product now and keep it away from children and pets until it's dealt with.
Follow the remedy in the official notice — typically a free repair kit, replacement, or refund from Changzhou Niujie Battery Technology Co., Ltd., dba JSNJ_Tech, of China. You usually do not need a receipt.
Don't resell or donate a recalled product, and don't assume a second-hand version is safe — recalled items circulate for years on resale sites.
Full recall details
- Date reported
- July 2, 2026
- Recall started
- July 2, 2026
What you can do
Check whether any product you have matches the description and codes above. If it does, stop using it and follow the instructions in the official recall notice. When in doubt, contact the company or your local health authority.
Quick answers
Why was Junpower CR2032 Batteries recalled?+
According to the CPSC: The lithium coin batteries are not sold in child-resistant packaging and do not bear the warning…
How serious is this recall?+
Consumer product recall. A fire or burn hazard means the product can overheat, catch fire, or cause burns during normal use or charging. Recalls like these are issued to prevent property damage and injuries. Consumers are usually advised to stop using the product right away.
What should I do if I have Junpower CR2032 Batteries?+
Compare your product against the description and identifying codes on this page. If it matches, stop using it and follow the instructions in the official recall notice — this usually means returning it for a refund or discarding it. When in doubt, contact the company or your local health authority.
Opens the U.S. Consumer Product Safety Commission (CPSC) data for this recall.
Recall number: CPSC-10849. Information last synced from the FDA on August 20, 2026.