Awesome Solar Powered Lunch Box

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Awesome solar powered lunch box.

Using a giant flower shaped fan with netting somehow made of solar cells lunchbox captures energy to. It can warm most food up in less than an hour and it costs less than 10. Awesome solar powered lunch box. The solar panels charge the batteries hidden below it.

This lunch box using the concept of the green house effect. For a hot or cold meal on the go this high tech lunchbox concept is an interesting solution. To be able to heat cool your lunch wherever you are i made a solar heated cooled lunch box. The sunflower lunchbox is a cute solar powered appliance that heats and cools food items at the same time.

20 4 5volt 1 5watt solar panel 5 necklace fan 18 30 can lunch box 3 tuppaware a little enginuity bam. Making an awesome packed lunch box is a great way to save money. Cold lunch top to bottom. The power of the batteries heats up or cools down the peltier element at the bottom of the lunch box.

But a bit of planning goes a long way. It s not just about saving money it s also about eating healthy food rich in protein fiber and with no processed fats. Half an hour before lunch starts you press the switch either to heat or to cool.