Mecer DC UPS 5200mAh Lithium Battery - DC UPS-5200

Pocket-sized uptime — keeps your router and
fibre online for hours of load-shedding.
DC UPS 5200mAh lithium battery; supports 2 devices, up
to 4 hours uptime. Battery warranty: 6 months.

The DC UPS 5200mAh Lithium Battery (DC UPS-5200) is a compact uninterruptible power supply designed to keep essential low-power devices running during load shedding and power outages. It is mainly used for Wi-Fi routers, fibre ONTs, modems, CCTV cameras, alarm systems, VoIP phones, and other small DC-powered electronics.

This unit contains a built-in 7.4V 5200mAh lithium-ion battery, providing instant backup power when the main electricity supply fails. It automatically switches over to battery mode without interruption, helping maintain internet connectivity and critical security systems.

The DC UPS-5200 is designed for low-power DC output applications (typically 12V DC, up to around 24W depending on configuration) and is ideal for keeping communication and security devices online rather than powering high-load appliances.

It includes built-in protection features such as overcharge, over-discharge, overload, and short-circuit protection, ensuring safe and stable operation for connected devices. The compact design makes it easy to install behind a router or on a desk without taking up space.

Key Features:

• 5200mAh built-in lithium-ion battery (7.4V system)
• Compact DC UPS for small electronic devices
• Automatic switch-over during power failure
• Designed for routers, ONTs, modems, CCTV and alarm systems
• Stable DC output (typically 12V DC support depending on model configuration)
• Overcharge, over-discharge, overload and short-circuit protection
• Plug-and-play installation with multiple DC connector options
• Lightweight and space-saving design
• Ideal for home and small office connectivity backup

Ideal Applications:

• Fibre router and Wi-Fi backup
• ONT (fibre box) power backup
• CCTV camera power support
• Alarm and security systems
• VoIP phones and small network equipment
• Basic internet continuity during load shedding

Important: This is a low-power DC backup system only. It is not suitable for laptops, PCs, or high-power appliances. Runtime depends on the connected device’s wattage and load conditions.