The formula to convert CCA to Ah is:
\[ Ah = \frac{CCA}{7.2} \]
The formula to convert Ah to CCA is:
\[ CCA = Ah \times 7.2 \]
Where:
Cold Cranking Amps (CCA) is a rating used in the battery industry to define a battery's ability to start an engine in cold temperatures.
Ampere Hours (Ah) is a unit of electric charge, representing the amount of charge a battery can deliver in one hour.
Let's assume the following values:
Using the formula to convert CCA to Ah:
\[ Ah = \frac{720}{7.2} = 100 \]
Using the formula to convert Ah to CCA:
\[ CCA = 100 \times 7.2 = 720 \]
The Ampere Hours is 100 Ah and the Cold Cranking Amps is 720 CCA.
| Cold Cranking Amps (CCA) | Ampere Hours (Ah) |
|---|---|
| 80 | 11.1111 |
| 360 | 50.0000 |
| 540 | 75.0000 |
| 600 | 83.3333 |
| 700 | 97.2222 |
| 850 | 118.0556 |
| 900 | 125.0000 |
| 1080 | 150.0000 |