Watty is a box that connects to the fuse box and your Wi-Fi to read your energy consumption in real time. Watty reads the consumption several times a second.
Together with Watty, Tibber becomes a little smarter. By connecting Watty to the Tibber app, you get access to real-time consumption and can control the charging of your electric car smarter. Watty monitors the main fuse and gives Tibber the ability to send control signals to one or more electric car chargers to optimize the charging speed for load balancing.