Palone WD-942 – Product Liability Lawyer

2026-02-17 – A Palone electric fly zapper spontaneously burst into flames while plugged in, according to a fire hazard report filed with the U.S. Consumer Product Safety Commission (CPSC) SaferProducts.gov database. The incident, involving the Palone WD-942 model, resulted in property damage but no reported injuries. The report highlights potential risks associated with rechargeable lithium battery-powered household devices.

Product Details

Brand Name: Palone
Manufacturer: Palone
Model: WD-942
Retailer: Amazon
Incident Report Number: 5856538
Severity Type Name: No First Aid or Medical Attention Received
Severity Type ID: 6

Incident Overview

On January 22, 2026, a consumer reported that their Palone Electric Fly Zapper 4000V Bug Zapper Racket, model WD-942, spontaneously burst into flames while sitting on a marble island and plugged into a standard electrical outlet. The device, purchased in April 2025 from Amazon, was not in use at the time. The consumer was home and responded after the fire alarm activated. The fire was extinguished, but the zapper melted, damaging the marble surface and the surrounding floor.

According to the CPSC incident report (Report ID 5856538, available at https://www.saferproducts.gov/PublicSearch/Detail?ReportId=5856538), the product is described as a 2-in-1 fly swatter and mosquito killer lamp with a 4000V electric grid, 1200mAh rechargeable battery, and 3-layer safety mesh. The consumer noted that the device was used as intended and had no prior issues. The spontaneous combustion suggests a manufacturing defect, likely involving the lithium battery or internal circuitry.

Safety Concerns

Immediate Dangers: The sudden ignition of a lithium battery can produce intense heat and flames, posing an immediate burn and fire risk to anyone nearby. In this incident, the device melted, indicating temperatures high enough to ignite nearby combustibles.

Long-Term Risks: Even if a device does not fail immediately, internal defects can worsen over time. Repeated charging cycles may stress a compromised battery, increasing the likelihood of thermal runaway—a self-accelerating chemical reaction that leads to fire.

Property Damage Potential: As demonstrated, a lithium battery fire can destroy surfaces like marble and flooring, and may spread to other areas if unattended. The cost of repairs can be significant.

Warning Signs: Before failure, consumers might notice unusual heat, swelling, hissing, or a chemical smell from the device. Any of these signs warrant immediate unplugging and removal from the home.

What Our Clients Say

What Consumers Should Do

Stop Using Immediately: If you own a Palone WD-942 or similar rechargeable bug zapper, discontinue use until the manufacturer provides safety guidance.
Unplug and Isolate: Unplug the device and place it in a non-flammable area away from curtains, furniture, or other combustibles.
Preserve the Product: Do not throw away or attempt to repair the damaged device. It may be needed for investigation by the CPSC or for potential legal claims.
Document the Incident: Take photos and videos of the damage, including the device, the outlet, and any property damage. Keep receipts and records of purchase.
Report to the CPSC: File a report at SaferProducts.gov if you experience a similar issue, to help regulators identify broader safety problems.
Check for Recalls: Monitor CPSC.gov and Palone’s official channels for any product advisories or recall announcements.

Consumers who suffered property damage or injury from this product may wish to speak with a product liability attorney to explore their legal options.

Manufacturer's Response

The manufacturer's official response to this specific incident report is not publicly available at the time of this writing. Consumers are advised to check Amazon product listings and Palone's official website or social media channels for any product advisories or updated safety information.

Legal Help Available

H Law Group is a California product liability law firm representing consumers injured by defective products. We handle cases on a contingency fee basis, meaning there is no upfront cost to you. Our team offers free consultations to discuss your case and explain your rights. If you or a loved one was injured by Palone WD-942 or a similar product, contact H Law Group at (888) 499-4948 for a free, no-obligation consultation.