印度采购需求：迷你UPS，适用于WiFi路由器的迷你UPS，路由器专用迷你直流UPS（支持PoE供电），12V迷你UPS，适用于监控摄像头的迷你UPS，12V直流迷你UPS

We are looking for a mini UPS solution specifically designed for our router devices. It's essential that the unit provides reliable backup power to ensure uninterrupted connectivity in case of outages. Can you provide details on available models, specifications, and pricing? Additionally, please include any information about the battery life, charging capabilities, and size options. We're interested in understanding how these UPS units can be integrated into our current setup. Looking forward to your prompt response!