Key Takeaways Costco has flagged recalls on items like power banks, ACs and foodSome recalled products may pose health or safety risksCustomers should stop using affected items and follow recall instructions TUESDAY,

Costco accepts most returns without time limits, though there are some exceptions. Electronics have a 90-day return window. Cigarettes and alcohol may not be returned where it’s against the law. Airline and live performance event items, ticket items, precious metals, Shop Cards and gift cards are not returnable.

Some of the recently recalled power bank models contain potentially faulty lithium-ion battery cells, manufacturer Anker Innovations said.