CPSC Warns Consumers to Immediately Stop Using NyxQuark Portable Misting Fans Due to Risk of Serious Injury or Death from Battery Ingestion; Violates Mandatory Standard for Consumer Products with Coin Batteries

The products violate the mandatory standard for consumer products containing button cell or coin batteries. The remote controls for the fans contain a lithium coin battery that can be accessed easily by children, posing an ingestion hazard.

CPSC urges consumers to stop using the remote control immediately and dispose of them. Button cell and coin batteries are hazardous. When disposing of or recycling button cell or coin batteries, do so in a manner that follows local hazardous waste procedures. Do not sell or give away these hazardous remote controls.

WASHINGTON, D.C. – The U.S. Consumer Product Safety Commission (CPSC) is warning consumers to immediately stop using NyxQuark Portable Misting Fans because the products violate the mandatory standard for consumer products containing button cell or coin batteries. The remote controls for the fans contain a lithium coin battery that can be accessed easily by children, posing an ingestion hazard. Reese’s Law and CPSC’s implementing regulations establish performance and warning label requirements for consumer products with button cell or coin batteries to protect children from life threatening ingestion. If a child swallows a button cell or coin battery, it can cause serious injuries, internal chemical burns or death.CPSC issued a Notice of Violation to the seller, Shenzhenshiliqunkejiyouxiangongsi, of China, doing business as NyxQuark Store. NyxQuark Store has not agreed to recall these fans or offer a remedy to consumers. About 4,490 fans were sold online on Amazon from May 2025 through September 2025 for about $70. The fans were also sold by other third-party sellers. The fans were sold in black. “Product Model hw-003” is located on the front of the product packaging and on the back of the fan. “NyxQuark” is located on the front of the fan. The fan includes a charging cable, anti-drip accessory, and a remote control with one lithium coin battery. These products were manufactured in China.CPSC urges consumers to stop using the remote control immediately and dispose of them. Button cell and coin batteries are hazardous. When disposing of or recycling button cell or coin batteries, do so in a manner that follows local hazardous waste procedures. Do not sell or give away these hazardous remote controls.Report any incidents involving injury or product defect to CPSC at www.SaferProducts.gov.

About 4,490 units, as CPSC gives them.

NyxQuark Portable Misting Fans.