| Output current | 20 A @ 14.5 V nominal |
| Charge | 13.8 - 14.8 VDC |
| Float | 13.1 - 14.2 VDC |
| Equalize | 15.5 VDC @ 5 A max |
| DC output connections | Three |
| AC input voltage | 90 - 135 VAC, 50/60 Hz |
| Temperature compensation | 3 settings or optional remote sensor |
| Charger efficiency | 85% apporx. |
| Recommended battery size | 100 Ahr to 400 Ahr |
| Operating temperature | 32° F to 86° F (0° C to 30° C) |
| Storage temperature | -13° F to 158° F (-25° C to 70° C) |
| Battery connection | 3 pos. terminals, 1 neg. terminal |