| Model | 78 |
| Battery Group | 78 |
| Ampere Hours, (AH) | 50 |
| Cold Cranking Amps (CCA) | 800 |
| Reserve Capacity (at 25 Amps) | 100 |
| Voltage | 12 |
| Case Material | Polypropylene |
| Case Color | Dark Gray |
| Cover Color | OPTIMA Red |
| Length, inches | 10.06 |
| Width, inches | 7.31 |
| Height, inches | 7.25 |
| Weight | 40 |
| Internal Resistance | 0.003 |