The APC Easy UPS On-Line SRV1KI-E provides reliable battery backup and surge protection for critical electronic equipment. Designed to support 900 watts of output power, this UPS is equipped with a robust lead acid battery system that is maintenance-free, sealed, and leak-proof. With a recharge time of 4 hours, it ensures devices are powered up quickly and efficiently. The vertical orientation allows for space-saving installation, making it a practical choice for various environments. Operating in temperatures ranging from 0°C to 40°C and humidity levels of 0 - 95% RH, this UPS can adapt to diverse conditions, providing protection in nearly any situation. With a total harmonic distortion of only 3% at full load, this system maintains a clean power supply. Features such as an LCD display, emergency power off, and intelligent battery management further enhance user experience and control. The APC Easy UPS On-Line is compliant with multiple standards, ensuring it meets rigorous environmental and safety requirements.