What you need to know A recent leak claims the Xiaomi 15 Ultra will hit European markets with a € 1,499 (~$1,553) price tag, as well as 512GB of storage. Info on the Xiaomi 15 was stated, as well, claiming it could see a €1,099 (~$1,138) starting price. Xiaomi's president of the mobile phone department, Lu Weibing, stated the 15 Ultra is preparing for a "simultaneous" debut in China and global markets. Some alleged information regarding the upcoming availability of Xiaomi 15's latest flagship series in global areas has surfaced. According to Dealabs (French), information on the pricing of the…