Xiaomi Smart WiFi Plug Pro Review: Energy Monitor Smart Plug

Xiaomi Smart WiFi Plug Pro has 500,000+ reviews on JD.com with a 4.5/5 rating at ¥69 ($10). Users appreciate the affordable price for a WiFi smart plug with real-time energy monitoring that tracks power consumption in the Mi Home app, seamless integration with the Xiaomi smart home ecosystem for scenes and automations, and the compact design with moderately spaced outlets that doesn’t completely block adjacent wall sockets. The main complaints are the plug being larger than a standard passive plug (can block adjacent outlets if space is tight), 2.4GHz-only WiFi with no 5GHz support, and limited Home Assistant support requiring Bluetooth gateway or custom flashing. Conclusion: ✅ Worth Buying — the best value smart plug for users in the Xiaomi smart home ecosystem.

Introduction

The Xiaomi Smart WiFi Plug Pro is Xiaomi’s flagship smart plug, offering WiFi connectivity, individual outlet control, and real-time energy monitoring in a compact package. At ¥69 ($10), it’s one of the most affordable smart plugs with energy monitoring.

It competes with the Aqara Smart Plug (¥79), TP-Link Tapo P110 (¥89), and Meross Smart Plug (¥59). With 500,000+ reviews on JD.com, it’s by far the most-reviewed smart plug. We analyzed the massive review pool to understand what makes it so popular.

Specifications

Feature	Xiaomi Plug Pro	Aqara Smart Plug	TP-Link Tapo P110	Meross Smart Plug
Price (JD)	¥69 ($10)	¥79 ($11)	¥89 ($12)	¥59 ($8)
Energy Monitor	✅ Yes (real-time)	✅ Yes (real-time)	✅ Yes (real-time)	❌ No
WiFi	2.4GHz only	Zigbee (needs hub)	2.4GHz only	2.4GHz only
Max Load	2,500W	2,200W	2,200W	2,200W
USB Ports	2x USB-A (5V/2.1A)	❌ No	❌ No	❌ No
Voice Control	XiaoAi, Alexa, Google	XiaoAi, Apple HomeKit	Alexa, Google, Siri	Alexa, Google, Siri
App	Mi Home / Xiaomi Home	Aqara Home	TP-Link Tapo	Meross
Hub Required	No (direct WiFi)	✅ Yes (Zigbee hub)	No	No
Dimensions	63×47×52mm	58×48×55mm	56×46×72mm	55×43×60mm
JD Rating	4.5/5	4.4/5	4.5/5	4.4/5
JD Reviews	500,000+	100,000+	200,000+	50,000+

Design and Build

The Xiaomi Smart WiFi Plug Pro has a white, minimalist design true to Xiaomi’s aesthetic. It’s a compact plug (63×47×52mm) with rounded edges and a matte finish. Two USB-A ports (5V/2.1A total) are integrated into the side — a convenient addition for charging devices.

The build quality is excellent for ¥69 — solid plastic with no creaking, a snug grip on the plug socket, and a satisfying tactile button for manual on/off control. An LED indicator shows power status (blue = on, orange = off, blinking = pairing mode).

The plug is notably larger than a standard passive plug. In tight power strips or wall sockets with closely spaced outlets, the Xiaomi Plug Pro may block adjacent sockets. The USB ports on the side add to the width.

“Build quality is typical Xiaomi — good plastic, solid feel, no wobble in the socket. The blue LED is a bit bright at night. I put a small piece of tape over it. The USB ports are convenient for charging my phone next to the bed.” — JD.com user

Smart Features

The Mi Home app provides excellent smart plug integration. Features include:

• On/Off control: Instant response (1-2 seconds)
• Energy monitoring: Real-time power consumption display (watts), daily/weekly/monthly usage (kWh)
• Scheduling: Time-based on/off schedules
• Countdown timer: Turn off after X minutes/hours
• Scenes & automations: Trigger other Xiaomi devices based on plug status
• Voice control: XiaoAi (built-in), Alexa, Google Assistant

The Xiaomi ecosystem integration is the plug’s strongest advantage. You can create scenes like: “Turn off desk lamp when I leave home” (using Xiaomi motion sensor or phone location) or “Turn on humidifier when room humidity drops below 40%” (using Xiaomi temperature/humidity sensor).

“The Mi Home integration is seamless. I have the plug connected to my desk setup, and when I say ‘XiaoAi, goodnight’ it turns off the desk lamp, monitor, and speaker. The energy monitoring shows my PC tower draws 250W idle — useful for tracking electricity costs.” — JD.com user

Energy Monitoring Accuracy

The real-time energy monitoring is surprisingly accurate for a ¥69 smart plug. Users report readings within 5-10% of dedicated power meters. The Mi Home app displays:

• Current power draw (watts), updated every 5-10 seconds
• Daily, weekly, monthly power consumption (kWh)
• Estimated electricity cost (configurable kWh price)

This is genuinely useful for identifying power-hungry devices, tracking appliance usage, and calculating electricity costs. For users curious about their power consumption, the Plug Pro provides excellent insight.

“The energy monitoring is why I bought this plug. I wanted to know how much power my PC draws when idle vs gaming. The readings match my Kill-A-Watt meter within 5%. The monthly kWh tracking helps me understand my electricity bill.” — JD.com user

User Reviews by Theme

Excellent Ecosystem Integration

“I have 8 Xiaomi smart plugs in my home. They integrate perfectly with the Mi Home app — I can see all of them in one dashboard, create scenes, and control them with XiaoAi voice commands. The ecosystem is the strongest reason to choose Xiaomi plugs over cheaper alternatives.” — JD.com user, verified purchase

💡 Summary: Deep Mi Home ecosystem integration is the Xiaomi Plug Pro’s strongest selling point — scenes and automations are excellent.

Energy Monitoring Value

“The energy monitoring feature is surprisingly useful. I discovered my old water heater draws 2,000W and was costing ¥150/month in electricity. Replaced it with a more efficient model and the plug paid for itself within a month in savings. Best ¥69 I’ve spent.” — JD.com user

💡 Summary: Energy monitoring provides actionable insights that can lead to tangible electricity savings.

Physical Size Issues

“The plug is larger than expected. In my power strip, it blocks two adjacent sockets. I had to rearrange my setup to give it space. The USB ports on the side are useful but contribute to the bulk. Check the dimensions before buying if you have limited space.” — JD.com user

💡 Summary: The larger physical footprint can block adjacent outlets in tight configurations — plan placement accordingly.

USB Ports Are Slow Charging

“The USB ports are convenient but slow — 5V/2.1A total for two ports means 1A per device. Fine for overnight charging but not fast charging. My iPhone charges at 12W via USB-C but the Xiaomi plug only has USB-A, so max is about 5W for iPhones.” — JD.com user

💡 Summary: Integrated USB charging is slow and USB-A only — convenient for slow charging but not for fast charging modern phones.

Purchase Recommendations

✅ Worth Buying for Xiaomi Ecosystem Users ($69)

If you use Mi Home app and have other Xiaomi devices, the Smart WiFi Plug Pro is the obvious choice. The ecosystem integration, energy monitoring, and ¥69 price make it excellent value.

✅ Worth Buying for Energy Monitoring

If you want to track power consumption of individual appliances (AC, water heater, PC), the Plug Pro offers accurate energy monitoring at the lowest price point.

⚠️ Consider TP-Link Tapo P110 for HomeKit Support

If Apple HomeKit integration is important, the TP-Link Tapo P110 offers native HomeKit support. The Xiaomi Plug Pro requires workarounds for HomeKit integration.

Pros & Cons

✅ Pros	❌ Cons
Affordable at ¥69 ($10)	Larger than standard plugs — may block adjacent outlets
Accurate real-time energy monitoring	2.4GHz WiFi only (no 5GHz)
Deep Mi Home ecosystem integration	Slow USB-A charging (5V/2.1A total)
Works without hub (direct WiFi)	USB ports are USB-A only (no USB-C)
XiaoAi, Alexa, Google voice control	No native HomeKit support
500,000+ reviews with 4.5/5 rating	Bulky design for tight spaces

FAQ

Q: Does the Xiaomi Smart WiFi Plug Pro work with Home Assistant? A: Yes, but not natively through WiFi. The plug exposes Bluetooth pairing data that can be captured. For reliable Home Assistant integration, you need the Xiaomi Bluetooth Gateway or use the custom xiaomi_plug Pro component. Native Home Assistant integration requires some technical setup.

Q: Can I use the Xiaomi Plug Pro outdoors? A: No, it’s rated for indoor use only (IP20). Direct sunlight, rain, or humidity will damage the electronics. For outdoor use, Xiaomi sells a separate outdoor smart plug with IP44 rating.

Q: What happens to schedules when WiFi is lost? A: Schedules and timers are stored locally on the plug’s firmware. They continue to run even when WiFi is temporarily unavailable. When the connection is restored, settings sync with the cloud.

Q: Can the Xiaomi Plug Pro handle a 2,500W heater? A: Yes, the max rated load is 2,500W for the Chinese version (220V × 10A = 2,200W continuous). However, running a high-power device at the maximum rating for extended periods generates heat. For continuous high-power use (space heaters, AC units), consider a dedicated high-power smart plug or contactor.

Q: Is the Xiaomi Plug Pro compatible with the EU/UK version of Mi Home? A: The plug hardware varies by region (different plug shapes and voltage ratings). The Chinese version (¥69) uses the Chinese standard plug (GB 1002) and operates at 220V/10A. For other regions, check the local Xiaomi store for the correct version. The Mi Home app supports multiple regions.