Power cuts don’t just turn off the lights — they take your internet, cameras, and smart security offline when you need them most.
This compact Mini UPS Backup Power Supply (20,000mAh) is designed to keep essential devices such as routers, CCTV systems, smart hubs, and fibre ONT boxes running during power interruptions, ensuring continuous connectivity and protection.
Ideal for homes, small businesses, shops, and remote workers, the unit provides automatic switchover to battery power the moment a mains outage occurs — with no downtime and no manual intervention.
Unlike standard power banks, this Mini UPS is built specifically for always-on equipment, delivering stable output and intelligent protection against over-charging, over-current, and overheating.
 
Key Benefits
Maintains internet and security during power cuts
Suitable for routers, CCTV, alarms, and smart home hubs
Automatic switchover with no interruption
Compact, silent, and energy-efficient
Ideal for residential and small business use
 
Why We Recommend It
At Digital Doctors Online, we use Mini UPS units as part of professional security and connectivity installations to reduce downtime, eliminate blind spots, and improve system reliability during outages.
This product is a simple but critical upgrade for anyone who relies on internet-connected security or business systems.
Price:
✔ Free standard UK delivery
 
Universal Disclaimer:
Digital Doctors Online is an independent reseller and installer of genuine smart home and networking products. We are not an authorised dealer or official partner of the manufacturers featured on our website. Subscription services (if applicable) are billed separately by the provider. Prices shown are set by Digital Doctors Online and may differ from manufacturer RRP.