The Marsriva MR-UF650 650VA Smart Line-Interactive UPS is a powerful, compact uninterruptible power supply that provides dependable backup power and surge protection to sensitive electronic equipment in both home and business settings. With a 650VA capacity and 360W load support, the Marsriva MR-UF650 Offline UPS provides reliable power to PCs, modems, routers, and other critical equipment during power outages or voltage changes. This Marsriva 650VA UPS has an input voltage range of 145V - 290V (or 85V - 150V) and a regulated output voltage of 220V - 240V (or 110V - 120V), which is stabilized using Automatic Voltage Regulation (AVR) technology to protect connected devices from harmful surges or dips in power supply. It delivers clean power using a simulated sine wave output and features a rapid transfer time of 2–6ms (maximum 10ms), ensuring uninterrupted performance during utility failures. The Marsriva MR-UF650 650VA UPS is powered by a long-lasting 12V/7Ah sealed lead-acid battery and can recharge to 90% capacity in 4-6 hours, providing consistent runtime during power outages. Its cold start capability allows it to operate even when grid power is absent, giving you more options in an emergency. The UPS is whisper-quiet, with an audible noise level of less than 40dB, and a handy silent mode activation allows users to silence alerts with a single touch when in battery mode. A smart LED control panel displays real-time system status with clear indicators: green (line mode), yellow (battery mode), and red (fault mode). The Marsriva MR-UF650 UPS features an intuitive alarm system with specific alerts for battery mode, low battery, and overload, enhancing user awareness. Short circuit, overload, overcharge, and overdischarge safeguards are built into the UPS and connected devices' maximum safety and lifespan. The Marsriva MR-UF650 650VA Smart Line-Interactive UPS also has clever off-mode charging, which keeps the battery charged even when the device is switched off. It also supports USB connectivity and optional RJ45 for monitoring and administration. This UPS is both space-saving and portable, with dimensions of 305 x 94 x 139 mm and a weight of only 4.2 kg. It performs dependably in a variety of environments, with a temperature range of 0°C to 40°C and humidity tolerance of up to 95% (non-condensing). This model provides great performance, protection, and value, whether you need a trustworthy Marsriva MR-UF650 UPS for your home or a powerful Marsriva 650VA UPS for your corporate network.Buy Marsriva MR-UF650 650VA Offline UPS from Star TechIn Bangladesh, you can get original Marsriva MR-UF650 650VA Offline UPS From Star Tech. We have a large collection of latest Marsriva Offline UPS to purchase for your Desktop PC. Order Online Or Visit your Nearest Star Tech Shop to get yours at lowest price. The Marsriva MR-UF650 650VA Offline UPS comes with 2 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.