Vending machines are a great way to distribute products anywhere but the thing that concerns most is how much power they gobble up as well as the ecofriendly intent they were made with. But the A011 vending machine promises to adapt to such environmental concerns, managing to somehow keep drinks cold without power.
Technically this is done only the day since it does need electricity when nighttime comes, the time when electricity reportedly comes cheaper.
The A011 vending machine can operate for about 16 hours a day without power, all made possible by a vacuum insulated material and air-tight doors. The coolness generated overnight is maintained throughout the day. The vending machine was developed by Coca Cola Japan.