This Duracell Ultra 400AH 6V AGM Deep Cycle Battery is ready to supercharge your heavy-duty equipment with a smile. It's a tough-as-nails, spill-proof champion that shrugs off vibrations and shocks, all while needing zero water maintenance. Experience superior power and dependable reliability, even when the mercury drops, making it a fantastic leap from old-school flooded batteries. For ultimate peace of mind, it even comes with a stellar 1-year free replacement warranty!
| Battery Type | Deep Cycle AGM |
| Voltage | 6V |
| Capacity | 400 Amp-hours (Ah) |
| Terminal Type | M8 Stud, M8 Threaded Post |
| Group Size | BCI Group 903 |
| Maintenance | Maintenance-Free |
| Spill-Proof | Yes |
| Vibration & Shock Resistance | Yes |
| Warranty | 12 Month Free Replacement |
| Reserve Capacity | 870 Minutes |