| Parameter | Value |
| Model | SP1200 |
| Power (VA / W) | 500 VA / 300 W |
| Battery Capacity | 12 V, 6 Ah |
| Type | Line-interactive |
| Output Frequency | 50/60 Hz ±1 Hz |
| Full Charge Time | 6–8 hours |
| Indicators | LED indicators on front panel |
| Weight (kg) | 5.09 |
| Dimensions (W×D×H, mm) | 85 × 305 × 141 |