Roughly 11,200 fuel bottles have been recalled due to a violation of multiple mandatory standards that could cause serious injury.

Consumers should contact Waymeet for a refund. The easiest way to reach out is by email, according to the CPSC. You’ll be asked to send a photo of your power bank, showing the model number, to [email protected]. The company wants consumers to write the word “recalled” in permanent marker on the power bank for the photo.