| Model | I50-N18A-A |
| Ampere Hours, (AH) | 20 |
| Cold Cranking Amps (CCA) | 260 |
| Voltage | 12 |
| Length, inches | 8.1250 |
| Width, inches | 3.56250 |
| Height, inches | 6.93750 |
| Weight | 16 |
| Model | I50-N18A-A |
| Ampere Hours, (AH) | 20 |
| Cold Cranking Amps (CCA) | 260 |
| Voltage | 12 |
| Length, inches | 8.1250 |
| Width, inches | 3.56250 |
| Height, inches | 6.93750 |
| Weight | 16 |