Joules to Amp Hours Calculator

Formula

The formula to calculate the Ampere Hours (Ah) from Joules (J) is:

\[ Ah = \frac{J}{V \times 3600} \]

Where:

\( Ah \) is the Ampere Hours.
\( J \) is the energy in Joules.
\( V \) is the voltage in Volts.

Example

Let's say the energy is 7200 Joules, and the voltage is 12 Volts. Using the formula:

\[ Ah = \frac{7200}{12 \times 3600} \]

We get:

\[ Ah = \frac{7200}{43200} = 0.1667 \]

So, the Ampere Hours (\( Ah \)) is approximately 0.1667 Ah.

What is Joules to Amp Hours?

Joules to Amp Hours is a conversion process used to convert the energy measurement unit, Joules, into the electric charge measurement unit, Ampere Hours. This conversion is often used in the context of electrical engineering and physics to compare or convert between the two different types of measurements. It involves understanding the relationship between energy, charge, and voltage, as the conversion requires the voltage to be known or assumed.