The ZKTeco ZKUPS-900W-LED 1500VA 900W Offline UPS is a high-performance offline UPS designed to safeguard your devices from power outages and voltage fluctuations. With a capacity of 1500VA/900W, it delivers reliable backup power for desktops, networking equipment, and essential home or office electronics. The UPS supports input and output voltages of 110-120VAC and 220-240VAC, offering flexibility for various power environments. Featuring a built-in LED display, this UPS lets you easily monitor battery status and load conditions. It comes with two 12V/9AH batteries, ensuring long-lasting and stable backup performance. With a fast transfer time of 4 to 6ms, the ZKUPS-900W-LED keeps your devices running smoothly during sudden power interruptions, making it an ideal choice for both home and office protection.Buy ZKTeco ZKUPS-900W-LED 1500VA 900W Offline UPS from the best UPS Shop in BDIn Bangladesh, you can get the original ZKTeco ZKUPS-600W-LED 1000VA 600W Offline UPS from Star Tech. We have a large collection of the latest ZKTeco Offline UPS to purchase for your Desktop PC. Order online or visit your Nearest Star Tech Shop to get yours at the lowest price. The ZKTeco ZKUPS-900W-LED 1500VA 900W Offline UPS comes with a 1-year warranty. Under the following conditions, the warranty would not be provided:• UPS burning due to thunder, abnormal overload, insect entrance and others.• If ambient temperature should not be maintained at 20 to 26 degrees Celsius with proper dehumidification. (24/7)• If the product is placed in a dusty and damp place.• In the absence of Generator connectivity Without proper battery charge, the warranty will be void.• Battery swelling and overcharging due to the wrong system voltage setting of the UPS.