Awesome Solar Powered Lunch Box

Using a giant flower shaped fan with netting somehow made of solar cells lunchbox captures energy to.

Awesome solar powered lunch box.

20 4 5volt 1 5watt solar panel 5 necklace fan 18 30 can lunch box 3 tuppaware a little enginuity bam. But a bit of planning goes a long way. Half an hour before lunch starts you press the switch either to heat or to cool. This lunch box using the concept of the green house effect.

Have you ever wanted a portable food warmer but didn t want to spend big bucks. To be able to heat cool your lunch wherever you are i made a solar heated cooled lunch box. Awesome solar powered lunch box. The solar panels charge the batteries hidden below it.

A collapsible petals like contraption laced with solar cells geek gadgets home gadgets kitchen gadgets solar stove lunchbox design portable air purifier red digital cinema yanko design cold meals. And before you object i know that packing lunch every day can be though. The sunflower lunchbox is a cute solar powered appliance that heats and cools food items at the same time. The power of the batteries heats up or cools down the peltier element at the bottom of the lunch box.

It can warm most food up in less than an hour and it costs less than 10. Cold lunch top to bottom. It could always be better.