ION Audio is recalling approximately 41,000 Sport Express, Cornerstone, Cornerstone Glow, and Keystone portable speakers. The battery in these speakers can leak hydrogen gas while charging, which may cause the speaker to burst and explode. ION Audio has received five reports of speakers exploding, four of which caused property damage to surrounding areas. Consumers should immediately stop using these speakers and contact ION Audio for a refund in the form of a gift card.
The internal battery can leak flammable hydrogen gas during the charging process. This gas can build up inside the speaker casing until the unit bursts, creating a sudden explosion that can cause injuries or damage nearby property.
Consumers should immediately stop using the recalled portable speakers and contact ION Audio for a refund in the form of an ION Audio gift card.

Recalled ION Audio Sport Express Portable Speaker

Recalled ION Audio Cornerstone Portable Speaker

Recalled ION Audio Cornerstone Glow Portable Speaker

Recalled ION Keystone Portable Speaker
If you or a family member were harmed by this recalled product, you may have legal rights. Consider consulting a consumer protection attorney to understand your options for compensation.
This is general information, not legal advice. Go Backs is not a law firm and does not provide legal services.
AI-Enhanced Content: The summary, action steps, and risk assessment on this page were generated by AI from official government recall data to improve readability. This is not legal or medical advice. Always refer to the official agency sources below for authoritative information.
Sources: CPSC Notice · Raw API Response