What is the uninterrupted power supply for hotel rooms? Does this socket still have electricity after the power failure of the whole floor?

There is still electricity in the room without inserting a card, which is suitable for guests to charge their mobile phones or cameras or for emergency use. But if the whole floor is out of power, the socket is out of power, which is different from the fire emergency light.

Usually there is an uninterruptible power supply in the room, which is marked with the words, you can charge your mobile phone and download your computer.

If you can't find the uninterruptible power supply, you can change the magnetic card key into a card similar to the magnetic card key (such as a thick business card, etc.). ) and plug it into the power socket to get electricity, so that the power supply in the room and bathroom will not be interrupted when you go out.

Ups uninterruptible power supply equipment refers to power supply equipment that will not be interrupted by short-term power failure, can always provide high-quality power supply and effectively protect precision instruments. The full name is uninterruptible power supply system. It also has the function of stabilizing voltage, similar to a voltage regulator.

Usually there is an uninterruptible power supply in the room, which is marked with the words, you can charge your mobile phone and download your computer. If you can't find an uninterrupted power supply, you can use a card similar to a magnetic card key (such as a thick business card) instead of a magnetic card key to plug it into the power socket to get electricity, so that the power supply in the room and bathroom will not be interrupted when you go out.