Phone masks.

[Luke30]

How does o2 keep there phone masks running when there is a power cut in the area where one of there phone masks are? 

[pgn]

Note the power cabinet bottom-left has vents, likely because there is a battery-backed power supply inside it - but the article above says it all really.

And neither screenshot is of a youngish-looking girl holding a bunch of lotus flowers, a post which has Luke30 traits and which has been flagged: 🚫 httpx://www .pexels.com/photo/woman-looking-upward-while-holding-flowers-1322130/  🚫