The EATON backup power supply is the perfect device providing insurance for households, small businesses, or offices. It has a true power of 900 W, while its apparent power is 1600 VA. It features line interactive power, which uses its battery very efficiently and handles fluctuations in the electrical grid well. It boasts 95% efficiency at 100% load. The dimensions of the EATON backup power supply are 180 × 133 × 330 mm. For most users in the Czech Republic, the universal UD (Schuko) is available. The USB port is designed for monitoring and automatic shutdown of the connected computer or NAS during a power outage.