Xiaomi released its 210W mobile charging technology via its Redmi sub-brand in late October, and this was finally surpassed by a 240W version from Realme — part of the Oppo and OnePlus family — in early February. Considering that it’s MWC week, Xiaomi quickly answered today with a staggering 300W demo that reduced charging time to just under five minutes — almost half that of the two aforementioned feats. Because of a superior modular construction and heat dissipation on the inside, Xiaomi claims that its new 300W charger is the same size as its previous 210W version.
