Product details
The Xiaomi 90W HyperCharge Power Adapter (3-Port, UK) combines two USB-C ports and one USB-A port in a White mains charger. Its three-pin UK plug fits a compatible socket, while the three output connections let you charge a selection of supported devices from one adapter. Charging cables are not included, so choose them separately according to the devices and charging modes you intend to use.
Either USB-C port supports up to 90W when used individually with compatible equipment. Xiaomi specifies an official 6A USB-C to USB-C cable for the stated 90W charging arrangement. The adapter supports Xiaomi’s proprietary charging protocol alongside PD with PPS and QC. Actual charging power depends on the device, cable, battery state and negotiated mode. A lower-powered device takes the power it supports rather than automatically receiving the maximum rating.
The USB-A port provides up to 27W when used alone. Its published profiles are 5V at 3A, 9V at 3A and 12V at 2.25A. For either USB-C port, the published single-port profiles include 5V at 3A, 9V at 3A, 15V at 3A, 11V at 6.1A and 20V at 4.5A. These profiles describe supported charging arrangements and do not establish the same charging speed for every connected product.
When two ports are used, the available output is shared at up to 67W plus 18W. With all three ports connected, USB-C1 provides up to 67W while USB-C2 and USB-A share a total of 15W. The 90W single-port rating therefore does not apply simultaneously to every port. Consider the charging demand of each device when selecting the connections, especially when combining a laptop with smaller accessories.
The adapter measures 55.5 × 65.5 × 30mm excluding its prongs and weighs approximately 141g. Rated input is 100–240V, 50/60Hz and 2A, with an operating temperature range of −10°C to 40°C. Xiaomi describes a UL94-V0 grade flame-retardant housing, intelligent temperature control and multiple electrical protections. The official UK package contains one adapter and a user manual. Follow the supplied guidance and keep the charger and charging connections dry during use.
