Mighty Max MM-H5LI 12.8V 27Ah LiFePO4 Automotive Battery
The smart lithium upgrade for everyday vehicles is here. When your engine demands performance, the Mighty Max MM-H5 Li delivers without hesitation, providing strong starts and the endurance to support your vehicle’s... Read moreBattery Overview
The smart lithium upgrade for everyday vehicles is here. When your engine demands performance, the Mighty Max MM-H5 Li delivers without hesitation, providing strong starts and the endurance to support your vehicle’s electrical demands.
Built for strong starts on freezing mornings and dependable performance in extreme temperatures, this Group 47 battery features advanced LiFePO4 technology with a built-in Battery Management System (BMS) that continuously monitors to protect against over-charge, over-discharge, and short circuits. No hassles, no maintenance, no interruptions—just reliable starting power without the excess weight.
Battery Specification
| Brand | Mighty Max |
| Model Number | MM-H5LI |
| Chemistry | LiFePO4 |
| Voltage | 12.8 V |
| Amperage | 27 Ah |
| Cold Cranking Amps (CCA) | 700 |
| Reserve Capacity (RC) | 62 min |
| Battery Size | Group 47 |
| Length | 9.5 in |
| Width | 7 in |
| Height | 7.5 in |
| Weight | 9.2 lbs |
| Terminal Type | Nut and Bolt |
| Battery Management System | Built-in |
| Warranty | 5 Years |
Enjoy fast, reliable shipping across all orders. Returns accepted within 30 days of purchase.
