南非采购需求：铅酸电池、UPS电池、应急电池、可充电电池、12V电池、12V 18Ah可充电电池

I'm looking for reliable UPS solutions specifically designed to power internet routers and PoE (Power over Ethernet) devices. It's essential that these units provide stable and uninterrupted power supply to ensure seamless internet connectivity, especially during outages. I would appreciate details on the specifications, capacities, and any key features that make your UPS units suitable for this purpose. Additionally, it would be great to know about your pricing, lead times, and warranty options. Compatibility with various router models and PoE standards is crucial, so please include information on any certifications or standards your products meet. Looking forward to your prompt response with the relevant details!