The Hikvision 650VA Offline UPS is designed to provide reliable power backup and protection for your electronic devices. With a capacity of 650 VA / 360 W, it ensures that your equipment continues to operate during power outages and fluctuations. The unit features a robust battery of 12 V/7 Ah, which typically recharges within 10 to 16 hours, guaranteeing long-lasting performance. The input voltage range in AC mode is 85 VAC to 150 VAC, while the output voltage range in battery mode is 110 VAC to 125 VAC, ensuring stable power delivery. The UPS supports both 50/60 Hz frequencies and has a transfer time of ≤ 10 ms from DC to AC and vice versa. Its protection methods include overload, discharge, and overcharge protection. The device operates efficiently in temperatures ranging from 0 °C to 40 °C with a humidity range of 30% to 90%, and it is equipped with LED indicators to display various operating modes and alarm systems for different fault conditions.