An Online UPS (Uninterruptible Power Supply), also known as a double-conversion UPS, provides continuous, clean power to critical equipment like servers, data centers, and medical systems. It uses double-conversion technology, converting AC to DC and back to AC, ensuring stable power free from surges, spikes, and noise

With zero transfer time during outages, it guarantees uninterrupted power, making it ideal for sensitive devices. Key features include power conditioning, seamless battery backup, scalability with additional battery packs, and LCD displays for monitoring power status and diagnostics. These systems often support remote management for added convenience.