| Model | 27M-XHD |
| Battery Group | 27MS |
| Cold Cranking Amps (CCA) | 800 |
| Reserve Capacity (at 25 Amps) | 182 |
| Voltage | 12 |
| Length, inches | 12.7500 |
| Width, inches | 6.87500 |
| Weight | 52 |
| Model | 27M-XHD |
| Battery Group | 27MS |
| Cold Cranking Amps (CCA) | 800 |
| Reserve Capacity (at 25 Amps) | 182 |
| Voltage | 12 |
| Length, inches | 12.7500 |
| Width, inches | 6.87500 |
| Weight | 52 |