Redmi K90 Max Launches April 21 — Biggest Fan in a Smartphone, 8,550mAh Battery

Redmi confirmed the K90 Max for April 21. The Sky Blue color is out and it's striking, but the real story is what's inside. This phone has the largest active cooling fan ever fitted to a smartphone. That fan drops internal temperature by 10°C in 100 seconds. It still has IP66/68/69 water resistance...