High-stability infant caring box

The utility model provides a high-stability infant caring box. The high-stability infant caring box comprises a power supply, a voltage generating circuit, a first millstone array and a second millstone array, wherein the input end of the voltage generating circuit is connected to the power supply; the output end of the voltage generating circuit is connected to the first millstone array; the second millstone array is connected between the power supply and an earth potential. The infant caring box provides heat energy through the millstone arrays; the millstone arrays are good in heat conductivity, stable in physical and chemistry properties, good in vibration resistance, and long in use time.