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Mi 20W Facts: 149 Specifications & 111 Highlights

Before you buy the Mi 20W charger, take a minute to explore its 149 specs & features — from core specs to standout features like general information, electrical & power, charging performance & ports & connectivity.

61 Points
Xiaomi
Xiaomi
Mi 20W Wireless Charging Stand
Mi 20W

Highlights 111

No extras. Just what matters.
61 Points

Why is Mi 20W better than other chargers ?

General Information

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Electrical & Power

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Charging Performance

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Ports & Connectivity

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Physical Dimensions & Weight

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Build Quality & Materials

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Safety & Protection Features

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Compatibility & Standards

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Thermal & Environmental Performance

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Usability & Convenience

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Durability & Reliability

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Energy & Efficiency Compliance

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Warranty & Support

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Mi 20W, covering its standout specification and what you can expect right out of the box.

Mi 20W
Mi 20W

Mi 20W Wireless Charging Stand is a versatile Qi-certified desktop charging dock that delivers up to 20W fast wireless charging for compatible devices. Its vertical design with dual coils allows the phone to be placed horizontally or vertically, and supports charging through cases up to 4mm thick. Designed to conveniently charge your phone while watching videos or checking notifications.

Specifications & Facts 149

Specs measured. Drama avoided.

We reviewed the Mi 20W charger from top to bottom. Full specs, side-by-side with other top chargers, plus crowd reactions and ratings.

General Information 15

Mi 20W Product Name

What is the product name?

74 Mi 20W 0 Votes Mi 20W Wireless Charging Stand

6 Chargers in this range Anker 715

Official product name used to identify the charger model.

Mi 20W Charger Type

What type of charger is this?

74 Mi 20W 0 Votes Wireless Charger

5 Chargers in this range Wall Charger

Defines the primary charger category based on form and usage.

Mi 20W Charging Technology

What charging technology does it use?

54 Mi 20W 0 Votes Wireless Charging, Fast Charging

4 Chargers in this range Fast Charging

Indicates the core technology used to deliver power efficiently.

Mi 20W Intended Use

What is the intended use of this charger?

69 Mi 20W 0 Votes Home, Office, Travel

6 Chargers in this range Home, Office, Travel

Describes where and how the charger is primarily intended to be used.

Mi 20W Device Compatibility

What devices are compatible with this charger?

74 Mi 20W 0 Votes Smartphone

6 Chargers in this range Smartphone, Tablet, Laptop, Accessory

Indicates the types of devices the charger can power.

Mi 20W Compatibility Notes

Are compatibility notes clearly provided?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Indicates whether additional compatibility limitations or requirements are clearly disclosed.

Electrical & Power 19

Mi 20W Maximum Output Power

What is the maximum output power?

20 Watt 0 Votes
Mi 20W
36.83 Watt (Average)

Mi 20W
Mi 20W

The maximum output power is 20 W, which supports efficient and fast wireless charging for compatible devices.

The highest total power the charger can deliver to connected devices.

Mi 20W Minimum Output Power

What is the minimum output power?

5 Watt 0 Votes
Mi 20W
8.05 Watt (Average)

Mi 20W
Mi 20W

Minimum output power is 5 W, suitable for basic charging needs and device compatibility.

The lowest stable power output supported by the charger.

Mi 20W Input Voltage

What input voltage does it support?

100 Volt 0 Votes
Mi 20W
88.37 Volt (Average)

Mi 20W
Mi 20W

Input voltage is 100 V, compatible with typical outlet voltages in many regions.

The voltage range required from the power source to operate safely.

Mi 20W Input Frequency

What input frequency is supported?

50 Hz 0 Votes
Mi 20W
51.74 Hz (Average)

Mi 20W
Mi 20W

Input frequency is 50 Hz, matching common electrical grid frequencies around the world.

The electrical frequency range the charger can accept.

Mi 20W Output Voltage

What is the output voltage?

5 Volt 0 Votes
Mi 20W
9.95 Volt (Average)

Mi 20W
Mi 20W

The output voltage is 5 V, a standard voltage for USB charging that is safe and compatible with most devices.

The voltage supplied to connected devices during charging.

Mi 20W Power Factor

What is the power factor?

54 Mi 20W 0 Votes Medium

7 Chargers in this range High

Mi 20W
Mi 20W

Power factor is medium, suggesting moderate efficiency in utilizing power effectively.

Indicates how efficiently electrical power is drawn from the power source.

Charging Performance 13

Mi 20W Maximum Charging Speed

What is the maximum charging speed?

20 Watt 0 Votes
Mi 20W
37.11 Watt (Average)

Mi 20W
Mi 20W

Maximum charging speed is 20 W, enabling fast charging capability for compatible devices.

The highest charging power delivered to a single device.

Mi 20W Heat Management Efficiency

How efficient is heat management?

44 Mi 20W 0 Votes Medium

7 Chargers in this range High

Mi 20W
Mi 20W

Heat management efficiency is medium, indicating moderate effectiveness in dissipating operating heat.

Measures how effectively heat is managed during charging.

Mi 20W Charging Consistency

Is charging speed consistent?

94 Mi 20W 0 Votes Consistent

8 Chargers in this range Consistent

Mi 20W
Mi 20W

Charging consistency is consistent, ensuring stable and reliable power delivery throughout charging sessions.

Indicates how evenly charging speed is maintained throughout a session.

Mi 20W Idle Charging Behavior

What happens after charging is complete?

64 Mi 20W 0 Votes Standby

5 Chargers in this range Standby

Mi 20W
Mi 20W

Idle charging behavior is Standby, meaning the charger reduces power consumption when not actively charging a device.

Describes behavior when a device is fully charged but still connected.

Mi 20W Device Detection Accuracy

How accurate is device detection?

94 Mi 20W 0 Votes High

8 Chargers in this range High

Mi 20W
Mi 20W

Device detection accuracy is High, improving charging efficiency by recognizing connected devices reliably.

Accuracy in identifying connected devices and their power needs.

Mi 20W Charging Speed

What is the charging speed category?

54 Mi 20W 0 Votes Fast

5 Chargers in this range Fast

Classifies overall charging speed based on supported power and protocols.

Ports & Connectivity 14

Mi 20W Wireless Charging

Does it support wireless charging?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Mi 20W
Mi 20W

Wireless charging capability is supported, allowing cable-free device charging.

Indicates whether the charger supports wireless charging.

Mi 20W Connector Type

What connector types are supported?

84 Mi 20W 0 Votes USB-C

6 Chargers in this range USB-C

Mi 20W
Mi 20W

Connector type is USB-C, a common and versatile connector for modern devices.

Types of connectors supported by the charger.

Mi 20W Total Ports

How many total ports does the charger have?

8 Mi 20W 0 Votes 1

2 Chargers in this range 1

Mi 20W
Mi 20W

Total ports available is 1, specifying the charger supports one device connection at a time.

Total number of output ports available for charging devices.

Mi 20W Wireless Charging Power

What is the wireless charging power?

20 Watt 0 Votes
Mi 20W
14.97 Watt (Average)

Maximum power delivered during wireless charging.

Mi 20W Detachable Cable

Is the cable detachable?

No 0 Votes Mi 20W

Yes Chargers in this range

Indicates whether the charging cable can be detached.

Mi 20W Interchangeable Plugs

Does it support interchangeable plugs?

No 0 Votes Mi 20W

Yes Chargers in this range

Supports interchangeable plug heads for different regions.

Physical Dimensions & Weight 6

Mi 20W Depth

What is the depth of the charger?

3.1 inch 0 Votes
Mi 20W
2.5 inch (Average)

Mi 20W
Mi 20W

Depth measures 3.1 inch, approximately 7.87 cm, indicating the front-to-back dimension of the charger.

The front-to-back measurement of the charger body.

Mi 20W Weight

How much does the charger weigh?

0.35 lbs 0 Votes
Mi 20W
0.43 lbs (Average)

Mi 20W
Mi 20W

Weight is approximately 0.35 lbs, which converts to about 0.16 kg, making it lightweight and portable.

Total weight of the charger including built-in components.

Mi 20W Plug Profile Depth

How far does the plug stick out?

1.2 inch 0 Votes
Mi 20W
1.08 inch (Average)

Mi 20W
Mi 20W

The plug profile depth is 1.2 inch, equivalent to approximately 3.05 cm, denoting how far the plug extends when connected.

Depth of the plug profile when inserted into an outlet.

Mi 20W Width

What is the width of the charger?

3.1 inch 0 Votes
Mi 20W
3.08 inch (Average)

The horizontal measurement of the charger body from side to side.

Mi 20W Height

What is the height of the charger?

4.5 inch 0 Votes
Mi 20W
2.15 inch (Average)

The vertical measurement of the charger from bottom to top.

Mi 20W Travel Size Classification

Is this charger travel-sized?

64 Mi 20W 0 Votes Compact

6 Chargers in this range Compact

Overall size category based on dimensions and portability.

Build Quality & Materials 11

Mi 20W Fire-Retardant Rating

What is the fire-retardant rating?

94 Mi 20W 0 Votes V-0

9 Chargers in this range V-0

Mi 20W
Mi 20W

Fire-retardant rating of V-0 indicates the material extinguishes flames quickly and resists ignition well.

Fire safety rating of the charger materials.

Mi 20W Housing Material

What is the housing material?

44 Mi 20W 0 Votes Plastic

4 Chargers in this range Plastic

Primary material used for the outer charger casing.

Mi 20W Plug Material

What material is the plug made of?

44 Mi 20W 0 Votes Plastic, Metal

4 Chargers in this range Metal

Material used for the plug prongs and structure.

Mi 20W Port Reinforcement

Are the ports reinforced?

0 Mi 20W 0 Votes Standard

5 Chargers in this range Standard

Indicates whether charging ports are reinforced for durability.

Mi 20W Heat-Resistant Materials

Does it use heat-resistant materials?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Uses materials designed to withstand high temperatures safely.

Mi 20W Surface Finish

What is the surface finish?

64 Mi 20W 0 Votes Matte

6 Chargers in this range Matte

External surface finish affecting grip and aesthetics.

Safety & Protection Features 15

Mi 20W Overheat Protection

Does it have overheat protection?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Automatically reduces or shuts off power when excessive heat is detected.

Mi 20W Temperature Monitoring

Is temperature actively monitored?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Continuously monitors internal temperature during operation.

Mi 20W Fire Protection

Does it include fire protection?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Built-in measures to reduce fire risk during electrical faults.

Mi 20W Electrical Isolation

Is electrical isolation implemented?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Separates high-voltage and low-voltage components for safety.

Mi 20W Grounding

Does it support grounding?

No 0 Votes Mi 20W

Yes Chargers in this range

Supports grounding to reduce shock and electrical interference.

Mi 20W Child Safety Shutter

Is there a child safety shutter?

No 0 Votes Mi 20W

Yes Chargers in this range

Prevents accidental insertion of objects into live ports.

Compatibility & Standards 12

Mi 20W USB Power Delivery

Does it support USB Power Delivery?

No 0 Votes Mi 20W

Yes Chargers in this range

Indicates support for the USB Power Delivery standard for fast and flexible charging.

Mi 20W Quick Charge

Does it support Quick Charge?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Indicates compatibility with Qualcomm Quick Charge technology.

Mi 20W PPS

Does it support PPS?

No 0 Votes Mi 20W

Yes Chargers in this range

Supports Programmable Power Supply for efficient fast charging.

Mi 20W Wireless Charging Standard

Which wireless charging standard is supported?

67 Mi 20W 0 Votes Qi

8 Chargers in this range Qi

Specifies the wireless charging standard supported.

Mi 20W Apple Charging

Is it compatible with Apple devices?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Optimized compatibility with Apple devices and charging requirements.

Mi 20W Android Charging

Is it compatible with Android devices?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Ensures compatibility with Android devices and charging protocols.

Thermal & Environmental Performance 11

Mi 20W Thermal Throttling Threshold

At what temperature does throttling occur?

140 °F 0 Votes
Mi 20W
149.87 °F (Average)

Mi 20W
Mi 20W

The thermal throttling threshold is set at 140 °F, which is approximately 60 °C. This means the charger reduces power output to prevent overheating beyond this temperature.

Temperature at which charging power is reduced to prevent overheating.

Mi 20W Operating Temperature Range

What is the operating temperature range?

74 Mi 20W 0 Votes 32-104°F

6 Chargers in this range 32–104°F

The temperature range within which the charger operates safely.

Mi 20W Storage Temperature Range

What is the storage temperature range?

39 Mi 20W 0 Votes 14-140°F

5 Chargers in this range -4–140°F

Temperature range safe for storing the charger when not in use.

Mi 20W Thermal Dissipation Method

How does it dissipate heat?

24 Mi 20W 0 Votes Passive

2 Chargers in this range Passive

Method used to release heat during operation.

Mi 20W Internal Cooling Design

What internal cooling design is used?

44 Mi 20W 0 Votes Thermal Pads

3 Chargers in this range Heat Sink

Internal structure designed to manage heat.

Mi 20W Fanless Design

Is the charger fanless?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Indicates whether cooling is achieved without a fan.

Usability & Convenience 12

Mi 20W Plug Orientation

What is the plug orientation?

14 Mi 20W 0 Votes Straight

1 Chargers in this range Straight

Orientation of the plug relative to the charger body.

Mi 20W Foldable Plug

Does it have a foldable plug?

No 0 Votes Mi 20W

Yes Chargers in this range

Indicates whether the plug can fold for easier storage and travel.

Mi 20W Cable Management

How is the cable managed?

69 Mi 20W 0 Votes Built-In

3 Chargers in this range External

How the charging cable is managed when not in use.

Mi 20W LED Indicators

Does it have LED indicators?

Yes 0 Votes Mi 20W

Yes Chargers in this range

Presence of LED lights to show charging or power status.

Mi 20W Indicator Behavior

How do the indicators behave?

24 Mi 20W 0 Votes Solid

3 Chargers in this range Solid

How indicator lights behave during operation.

Mi 20W User Feedback Method

How does it provide user feedback?

69 Mi 20W 0 Votes LED

6 Chargers in this range LED

Methods used to communicate status to the user.

Durability & Reliability 9

Mi 20W Rated Lifespan

How long is the rated lifespan?

94 Mi 20W 0 Votes Long

8 Chargers in this range Long

Expected operational lifespan of the charger under normal usage conditions.

Mi 20W Mean Time Between Failures

How reliable is the charger over time?

94 Mi 20W 0 Votes High

8 Chargers in this range High

Average reliability level indicating how often failures are expected.

Mi 20W Plug Insertion Cycles

How durable is the plug connection over time?

94 Mi 20W 0 Votes High

7 Chargers in this range High

Indicates how many plug-in and unplug cycles the charger connector is designed to withstand before wear affects performance.

Mi 20W Port Wear Resistance

How resistant are the ports to wear?

94 Mi 20W 0 Votes High

6 Chargers in this range High

Resistance of charging ports to wear over time.

Mi 20W Cable Flex Cycles

How durable is the charging cable under repeated bending?

4 Mi 20W 0 Votes N/A

3 Chargers in this range Medium

Indicates how many bending cycles the charging cable can withstand before performance degradation.

Mi 20W Long-Term Stability

How stable is long-term performance?

94 Mi 20W 0 Votes Stable

8 Chargers in this range Stable

Performance consistency over extended use periods.

Energy & Efficiency Compliance 8

Mi 20W Energy Efficiency Rating

What is the energy efficiency rating?

94 Mi 20W 0 Votes High

7 Chargers in this range High

Overall classification of how efficiently the charger converts power.

Mi 20W Energy Star Compliance

Is it Energy Star compliant?

No 0 Votes Mi 20W

Yes Chargers in this range

Indicates compliance with Energy Star efficiency standards.

Mi 20W Standby Efficiency

How efficient is the charger in standby mode?

94 Mi 20W 0 Votes High

8 Chargers in this range High

Indicates how efficiently the charger uses power while plugged in but not actively charging.

Mi 20W Eco Mode

Does it support eco mode?

No 0 Votes Mi 20W

Yes Chargers in this range

Reduces power consumption when full charging is not required.

Mi 20W Power Loss Rating

How much power is lost during operation?

94 Mi 20W 0 Votes Low

7 Chargers in this range Low

Indicates the amount of input power lost during conversion and operation.

Mi 20W Green Materials Usage

Are green materials used?

No 0 Votes Mi 20W

Yes Chargers in this range

Uses environmentally friendly or recycled materials.

Warranty & Support 4

Mi 20W Warranty Length

How long is the warranty?

34 Mi 20W 0 Votes 1 Year

3 Chargers in this range 1 Year

Duration of warranty coverage provided with the charger.

Mi 20W Customer Support Availability

When is customer support available?

24 Mi 20W 0 Votes Business Hours

2 Chargers in this range Business Hours

Availability of customer support services.

Mi 20W Support Channels

What support channels are available?

57 Mi 20W 0 Votes Email, Phone, Chat, Online Portal

4 Chargers in this range Email, Online Portal

Ways users can contact customer support.

Mi 20W Replacement Policy

What is the replacement policy?

24 Mi 20W 0 Votes Standard Returns

2 Chargers in this range Standard Returns

Defines the terms under which a defective or faulty charger can be replaced.

Surveys

Because hot takes deserve votes.

Mi 20W Charging Speed

How satisfied are you with the charging speed of this chargers when powering everyday devices?

Extremely fast charging — Under 1 hour 0 Votes
Very fast charging — 1 to 2 hours 0 Votes
Decent charging speed — 2 to 4 hours 0 Votes
Slow charging — 4 to 6 hours 0 Votes
Very slow charging — Over 6 hours 0 Votes

Mi 20W Power Output Performance

How well does this chargers provide enough power for phones, tablets, or laptops?

Handles high-demand devices easily — 65 watts or more 0 Votes
Strong and reliable output — 45 to 64 watts 0 Votes
Good for most daily devices — 25 to 44 watts 0 Votes
Limited power capability — 10 to 24 watts 0 Votes
Very weak power delivery — Under 10 watts 0 Votes

Mi 20W Durability and Build Quality

How durable does this chargers feel during long-term daily use?

Feels built to last a long time — Over 5 years 0 Votes
Very solid and dependable — 3 to 5 years 0 Votes
Decently built for regular use — 2 to 3 years 0 Votes
Feels somewhat fragile — 1 to 2 years 0 Votes
Breaks down too quickly — Under 1 year 0 Votes

Mi 20W Portability and Size

How easy is it to carry this chargers for travel or commuting?

Ultra compact and pocketable — Under 3 ounces 0 Votes
Light and travel friendly — 3 to 5 ounces 0 Votes
Moderately easy to carry — 5 to 7 ounces 0 Votes
Somewhat bulky — 7 to 10 ounces 0 Votes
Heavy and inconvenient — Over 10 ounces 0 Votes

Mi 20W Heat Management

How well does this chargers control heat during extended charging sessions?

Stays cool even under heavy use — Under 90 degrees Fahrenheit 0 Votes
Gets slightly warm — 90 to 100 degrees Fahrenheit 0 Votes
Noticeably warm to the touch — 100 to 110 degrees Fahrenheit 0 Votes
Runs quite hot — 110 to 120 degrees Fahrenheit 0 Votes
Uncomfortably hot — Over 120 degrees Fahrenheit 0 Votes

Mi 20W Ease of Use

How easy is it to use this chargers on a daily basis?

Effortless and intuitive — No learning needed 0 Votes
Very easy to understand — Minimal effort 0 Votes
Takes a little getting used to — Some adjustment 0 Votes
Slightly confusing at times — Requires patience 0 Votes
Frustrating to use — Feels complicated 0 Votes

Mi 20W Setup Experience

How smooth is the initial setup experience with this chargers?

Instantly ready to use — Plug and charge 0 Votes
Quick and simple setup — Less than 1 minute 0 Votes
Setup takes some attention — A few minutes 0 Votes
Setup feels awkward — Several minutes 0 Votes
Setup feels annoying — Too many steps 0 Votes

Mi 20W Design and Visual Appeal

How attractive does the design of this chargers look in everyday environments?

Sleek and modern look — Feels premium 0 Votes
Clean and stylish design — Looks nice 0 Votes
Simple and acceptable — Nothing special 0 Votes
Somewhat unattractive — Feels dated 0 Votes
Cheap-looking design — Not appealing 0 Votes

Mi 20W Noise and Comfort

How comfortable is this chargers to use in quiet environments?

Completely silent operation — No noise at all 0 Votes
Almost silent — Barely noticeable 0 Votes
Occasionally noticeable — Slight sound 0 Votes
Clearly noticeable noise — Can be distracting 0 Votes
Annoyingly loud — Very disruptive 0 Votes

Mi 20W Pricing and Value

How do you feel about the price of this chargers compared to what it offers?

Great value for money — Totally worth it 0 Votes
Pretty good price — Feels reasonable 0 Votes
Fair deal overall — Acceptable cost 0 Votes
Kinda pricey — Feels expensive 0 Votes
Crazy expensive — Not worth it 0 Votes

Guides 1

Yes, we brought proof.

Articles 1

Mi 20W Wireless Charging Stand User Guide

Mi 20W Wireless Charging Stand User Guide

mi.com
mi.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Xiaomi
Xiaomi
Mi 20W
Mi 20W
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