---
title: Xiaomi 20W Wireless Charger Set
date: 2019-07-31 09:00:39
permalink: https://lesterchan.net/blog/2019/07/31/xiaomi-20w-wireless-charger-set/
author: Lester Chan
categories:
  - "Battery & Power"
tags:
  - 20W
  - Qi
  - Shanghai
  - wireless charger
  - Xiaomi
---

It was my first time to Shanghai, China, for a business trip, and I decided to pop by the Mi Store (小米之家) at [Pearl of the Orient (东方明珠)](https://www.mi.com/c/xiaomizhijia/shanghaidongfangmingzhudian.html).

I bought the [Xiaomi High Speed Wireless Charger Set](https://item.mi.com/1190700002.html) for **CN¥149 (S$30)**. It includes the [27W USB-A to USB-C charger](https://item.mi.com/1192100058.html) and [20W Wireless Charger](https://item.mi.com/1190700009.html).

As standalone, the Xiaomi 20W Wireless Charger cost CN¥99 (S$20) while the 27W USB-A to USB-C charger costs CN¥49 (S$10). There is almost no difference in price by buying them in a set.

[![Xiaomi 20W Wireless Charger Set - Box Front](https://live.staticflickr.com/65535/48327890661_df1644a622_c.jpg "Xiaomi 20W Wireless Charger Set - Box Front")](https://live.staticflickr.com/65535/48327890661_a6ba279e6b_o.jpg "Xiaomi 20W Wireless Charger Set - Box Front")

[![Xiaomi 20W Wireless Charger Set - Box Back](https://live.staticflickr.com/65535/48327889596_b20cabb04e_c.jpg "Xiaomi 20W Wireless Charger Set - Box Back")](https://live.staticflickr.com/65535/48327889596_c365399930_o.jpg "Xiaomi 20W Wireless Charger Set - Box Back")

[![Xiaomi 20W Wireless Charger Set - Box](https://live.staticflickr.com/65535/48328019112_f940aa2530_c.jpg "Xiaomi 20W Wireless Charger Set - Box")](https://live.staticflickr.com/65535/48328019112_360f55600d_o.jpg "Xiaomi 20W Wireless Charger Set - Box")

[![Xiaomi 20W Wireless Charger Set - Box Content](https://live.staticflickr.com/65535/48328018927_62504b40ac_c.jpg "Xiaomi 20W Wireless Charger Set - Box Content")](https://live.staticflickr.com/65535/48328018927_240fa3eb36_o.jpg "Xiaomi 20W Wireless Charger Set - Box Content")

It measures 47 x 28 x 56 mm and is made from polycarbonate. Silicone rubber can be found at the top and bottom of the charger for anti-slip purposes.

[![Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Top](https://live.staticflickr.com/65535/48328018257_766f0f3820_c.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Top")](https://live.staticflickr.com/65535/48328018257_7dc9572496_o.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Top")

Xiaomi 20W Wireless Charger is currently the world’s fastest wireless charger. It is compatible with any Qi devices but so far only the [Xiaomi Mi 9](https://www.mi.com/global/mi9/) will be able to make use of the full 20W wireless charging speed.

[![Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Bottom](https://live.staticflickr.com/65535/48327889326_4c58d020cc_c.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Bottom")](https://live.staticflickr.com/65535/48327889326_488ac33e08_o.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Bottom")

[![Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Back](https://live.staticflickr.com/65535/48328018882_ef44d8c9c2_c.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Back")](https://live.staticflickr.com/65535/48328018882_02e6bcf8ff_o.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Back")

At the back of the wireless charger is a USB-C port and it is designed to fit the included USB-C cable head. You might run into problems using other USB-C cables as the fitting is quite tight.

[![Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Plugged-in](https://live.staticflickr.com/65535/48327889841_8d14b268a4_c.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Plugged-in")](https://live.staticflickr.com/65535/48327889841_b00eee9c89_o.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger - Plugged-in")

[![Xiaomi 20W Wireless Charger Set - 20W Wireless Charger](https://live.staticflickr.com/65535/48328018387_8dc1c78976_c.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger")](https://live.staticflickr.com/65535/48328018387_68124127a4_o.jpg "Xiaomi 20W Wireless Charger Set - 20W Wireless Charger")

The charger is a 27W USB-A to USB-C charger that has Quick Charge 3.0 (QC3.0) and supports 110V – 240V.

[![Xiaomi 20W Wireless Charger Set - 27W Charger - Front](https://live.staticflickr.com/65535/48327890211_a72f880fc8_c.jpg "Xiaomi 20W Wireless Charger Set - 27W Charger - Front")](https://live.staticflickr.com/65535/48327890211_7a7af77a03_o.jpg "Xiaomi 20W Wireless Charger Set - 27W Charger - Front")

[![Xiaomi 20W Wireless Charger Set - 27W Charger - Back](https://live.staticflickr.com/65535/48328018712_f70ca70e59_c.jpg "Xiaomi 20W Wireless Charger Set - 27W Charger - Back")](https://live.staticflickr.com/65535/48328018712_e63f57c936_o.jpg "Xiaomi 20W Wireless Charger Set - 27W Charger - Back")

Measuring at 47 x 28 x 56 mm and weighing 84 g, it is pretty compact.

[![Xiaomi 20W Wireless Charger Set - 27W Charger](https://live.staticflickr.com/65535/48327889981_112efc5ab2_c.jpg "Xiaomi 20W Wireless Charger Set - 27W Charger")](https://live.staticflickr.com/65535/48327889981_f4cfb36aac_o.jpg "Xiaomi 20W Wireless Charger Set - 27W Charger")

Using QC3.0, the maximum input is 20V/1.35A, and the maximum output is 15V/1.33A. If not, it falls backs to 12V/1.35A for input and 12V/0.8A for output.

[![Xiaomi 20W Wireless Charger Set - Charging](https://live.staticflickr.com/65535/48327889251_30a13b6a80_c.jpg "Xiaomi 20W Wireless Charger Set - Charging")](https://live.staticflickr.com/65535/48327889251_f0d3991d7e_o.jpg "Xiaomi 20W Wireless Charger Set - Charging")