Enter the super capacitor energy density (Wh/kg) and the super capacitor mass (kg) into the calculator to determine the Super capacitor Energy. 

Super capacitor Energy Formula

The following equation is used to calculate the Super capacitor Energy. 

ES = ED * m * 3600

Variables:

  • Where ES is the Super capacitor Energy (Joules)
  • ED is the super capacitor energy density (Wh/kg) 
  • m is the super capacitor mass (kg) 

To calculate the super capacitor energy multiply the capacitor energy density by the mass.

How to Calculate Super capacitor Energy?

The following two example problems outline the steps and information needed in order to calculate the Super capacitor Energy.

Example Problem #1:

  1. First, determine the super capacitor energy density (Wh/kg). In this example, the super capacitor energy density (Wh/kg) is measured to be 5.
  2. Next, determine the super capacitor mass (kg). For this problem, the super capacitor mass (kg) is calculated to be 4.
  3. Finally, calculate the Super capacitor Energy using the formula above: 

ES = ED * m * 3600

Inserting the values from above and solving the equation with the imputed values gives: 

ES = 5 * 20 * 3600 = 360,000 (Joules)


Example Problem #2: 

Using the same process as example problem 1, we first define the needed variables outlined by the formula. In this case, the values are provide as: 

super capacitor energy density (Wh/kg) = 6

super capacitor mass (kg) = 4

Entering these values into the formula or calculator above gives us: 

ES = 6 * 4 * 3600 = 432,000 (Joules)