Capacity: 800 VA / 480 W Interactive line UPS with management via USB port Efficient microprocessor control AVR for voltage stabilization (Boost and Buck) Automatic restart when power returns to the mains Waveform (Battery Mode): Simulated sine wave Charging in off mode Battery type and number of batteries included: 12 V / 9 Ah x1 Cold start function. Backup autonomy: 20 minutes at 25% load, 3 minutes at 50% load. Interface: – Network: Schuko power cable – LCD – Output connectors: Schuko x 2 – USB x 1 – Telephone/network connector: RJ11/ RJ45. Compact dimensions (D x W x H): 300 x 101 x 142 mm Weight: 5 kg. The battery has a 12-month warranty.