Blizzard's gaming platform is experiencing technical difficulties at the moment, which has led to a temporary shutdown. Players are unable to log in and access their favorite games. Sadly, Battle.net is down currently, but the technicians are working tirelessly to fix the issue as quickly as possible. Rest assured, the Battle.net team is doing everything they can to get things back up and running. We apologize for any inconvenience caused and appreciate your patience. Keep an eye out for further updates on the status of Battle.net.
For now, we understand that the Battle.net downtime is frustrating for players who are eager to dive into their favorite games. Players are eagerly anticipating the moment when Battle.net is back online. It's regrettable that this situation has occurred, but rest assured that the Blizzard is putting in every effort to resolve the problems that are causing the shutdown. The dedicated professionals are working behind the scenes to bring Battle.net back up and running as soon as possible. Thank you for your patience during this unforeseen downtime. Stay tuned for further updates and stay alert for the moment when Battle.net comes back better than ever.

Is Battlenet down How to check for server issues and outages