The Powercom Black Knight Pro BNT-3000AP is a line-interactive tower UPS designed to provide stable power and backup for demanding electronic equipment. With a capacity of 3000 VA / 1800 W, it ensures that your devices remain operational during outages, delivering a pure sine wave output at 220V to maintain compatibility with sensitive hardware. The system handles input voltage fluctuations between 165 and 275V and switches to battery power in just 4 ms to prevent system reboots. This unit is housed in a black chassis measuring 382 x 130 x 192 mm and weighs 14.5 kg. It features six IEC 320 C13 output connectors for multiple devices, along with USB and RJ45 interfaces that offer protection for both LAN and telephone lines. To maintain internal temperatures, the device utilizes active cooling, while an automatic circuit breaker and noise filtering protect against short circuits, overloads, and high-voltage pulses up to 480 J. Designed for users who need reliable power security, the UPS supports a cold start and includes an audible alarm to notify you of its status. The batteries can be replaced to extend the product's lifespan and typically require 6 hours for a full charge, making it a practical choice for home offices or small server setups.