EnergyBoards are used to revitalise the water content in fruits and vegetables. Place them on the board before storing in the refrigirator.

The fruits and vegetables will remain fresh longer and taste better.

You could also revitalise liquids on the EnergyBoard. Place your wine pitcher or water pitcher on the board for a short while before serving. 

One experiment you can do to notice an imense effect is to slice a lemon and place half of it on the board. The other half should stay at a proper distance. Taste both the revitalised and non-revitalised lemon!