The new vending machines have a slightly larger footprint thanks to an additional generator module on the side. That’s where ...

C oca-Cola is introducing the world’s first hydrogen-powered vending machine at World Expo 2025 in Osaka Japan next month.

Upon purchase, the shopper receives another printed ticket, which is scanned at a vending machine near the exit doors of the store. Once scanned, the machine dispenses the chosen product.