Question about Petkit Eversweet 3 Pro

Dear Galaxus team, you must have got the article wrong, but this fountain is not battery-operated! At least I haven't yet found out where I could use batteries. In other words, in the event of a power failure, the fountain will no longer work.

The device not only works with a power connection, but also has an emergency power supply system that can be operated with five AAA batteries. This enables continuous operation in the event of a power failure to ensure the water supply for pets. The batteries cannot be charged internally, but must be replaced when they are empty.