The solar grill that cooks with the sun

The solar grill that cooks with the sun

The solar grill that cooks with the sun, day or night ..The grill uses a Fresnel lens and solar energy to melt a small container of Lithium Nitrate, which acts as a battery storing thermal energy for up to 25 hours. The stored energy can be used to cook on, an interesting technology if it’s made efficient and economical!

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