Capacity: 1500 VA / 900 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 x 2 Cold start function Backup autonomy: 18 minutes at 25% load, 6 minutes at 50% load, Long-term use at 100% load is not recommended. Interface: Network: – Schuko power cable – LCD – Output connectors: Schuko x 4 – USB x 1 – Telephone/network connector: RJ11/ RJ45 Compact dimensions (D x W x H): 320 x 130 x 182 mm Weight: 10.2 kg. The battery has a 12-month warranty.