Advertising Disclosure Home Electricity Monitor Comparison - August 2025
7 Best Home Electricity Monitor In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.8Exceptional | 2 Best Value  9.7Exceptional | 3  9.6Exceptional | 4  9.5Excellent | 5  9.4Excellent | 6  9.3Excellent | 7  9.2Excellent |
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ModelVoltaware Smart Home Energy Monitor, AI-Powered Appliance Recognition, Real-Time Electricity Data, Plug-and-Play Setup, Fully Compatible with UK Homes and Electrical Systems | Model Electricity Usage Monitor Power Meter Plug Backlight Energy Monitor Plug Watt Meter 8 Modes, UK Socket Power Monitors Power Consumption Meter Large LCD Display Consumption KWH Amp Volt Meter Outlet | Model Power Meter Electricity Usage Monitor 8 Modes, Energy Monitor Plug with LCD Backlight Overload Sound Alarm, Energy Meter Power Consumption Monitor Socket KWH Amp Volt Watt Meter Plug Energy Monitoring | Model Emporia Vue 3 Commercial 3-Phase Smart Energy Monitor - Business and Home Automation Device with Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering | Model POFET Smart Meter Energy Monitor WiFi Electricity Usage Monitor 80A Compatible with Tuya Smart Life | Model OWON 1 or 3 Phase Tuya Wi-Fi Bi-Directional Energy Monitor,Smart Home Power Monitor with 3 * 200A Clamp, Track Electricity in Real Time, Solar/Net Metering | Model OWON Bi-Directional Smart 2 Way WiFi Power Monitor Energy Meter with 80A/ 1 Clamp,WiFi Home Energy Monitor, Energy Meter Single Phase Electricity Compatible |
BrandVoltaware | Brand MECHEER | Brand MECHEER | Brand EMPORIA ENERGY | Brand POFET | Brand OWON | Brand OWON |
Reviews | Reviews | Reviews | Reviews - | Reviews  | Reviews - | Reviews - |
Tech Specs | ||||||
product dimensions8.3 x 5.6 x 0.7 cm 70 g | product dimensions 8 x 3.9 x 14.5 cm 160 g | product dimensions 14 x 7 x 3 cm 200 g | product dimensions 25.4 x 12.7 x 12.7 cm 2.3 kg | product dimensions - | product dimensions 20 x 17 x 5 cm 600 g | product dimensions 12 x 6 x 8 cm 300 g |
item weight- | item weight 160 g | item weight 200 g | item weight - | item weight 110 g | item weight - | item weight - |
customer reviews- | customer reviews 4.5 4.5 out of 5 stars 2, 542 ratings 4.5 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 1, 592 ratings 4.4 out of 5 stars | customer reviews - | customer reviews 3.6 3.6 out of 5 stars 12 ratings 3.6 out of 5 stars | customer reviews - | customer reviews - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1VoltawareVoltaware Smart Home Energy Monitor, AI-Powered Appliance Recognition, Real-Time Electricity Data, Plug-and-Play Setup, Fully Compatible with UK Homes and Electrical Systems
Why we love it
Tracks energy use in real-time.
Easy installation without rewiring.
Provides cost-saving tips.
Main highlights- AI-POWERED 24/7 APPLIANCE MONITORING WITH JUST ONE SENSOR: Voltaware's smart system requires only 1 sensor to measure the entire house’s energy consumption and it automatically identifies household appliances - no extra sensors needed. Whilst it focuses on whole-home monitoring, the AI provides a breakdown of appliance consumption over time. (Note: The system may take 1-2 months to learn your home's energy patterns. Whilst it aims to identify major appliances, manual adjustments in the app may enhance accuracy.)
- SIMPLE PLUG-AND-PLAY SETUP - NO COMLPEX WIRING: The single-sensor design makes installation fast and hassle-free. A qualified electrician can have you up and running in just 5 minutes. Start tracking your energy right after the installation.
- SINGLE & DUAL TARIFF COMPATIBILITY. WARRANTY & CERTIFICATION: Voltaware supports single and dual tariff energy plans. Translate energy usage by appliance to how much they are costing to run on a daily, weekly, monthly basis. Enjoy peace of mind with a 1-year warranty and continuous software updates that improve AI performance and app features. The sensor is certified to UK safety, health, and environmental standards. It is RoHS & REACH compliant, EMC-tested and provides reliable wireless connectivity with strong signal stability. What’s Included: Voltaware sensor, 50A Clamp, live & neutral magnetic probes, access to the mobile app - Voltaware Home.
- REMOTE REAL-TIME MONITORING AT YOUR FINGERTIPS: Monitor your entire home's energy use live through the Voltaware mobile app (iPhone, Android). Gain insights into appliance-level consumption and receive personalised energy-saving tips to help reduce waste and cut costs. Access detailed daily, weekly and monthly energy reports. Monthly reports include bill breakdowns, energy usage statistics, and a carbon footprint analysis.
- LOWER YOUR ELECTRICITY BILLS & IMPROVE EFFICIENCY: Take control of your energy bills with Voltaware’s AI-powered home energy monitor. Track real-time electricity usage, identify energy-hungry devices, and get actionable tips to cut consumption. View detailed cost breakdowns in £ and receive personalised energy-saving advice that improves over time - helping you reduce waste, lower your carbon footprint, and save money.
- WHOLE-HOME MONITORING WITH APPLIANCE-LEVEL INSIGHTS: Voltaware tracks your home’s overall energy usage and uses advanced AI to break it down by major appliances. The sensor provides a clear, consolidated view of your electricity consumption, helping you spot patterns and optimise energy use.
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9.7
2MECHEER25% Off
Electricity Usage Monitor Power Meter Plug Backlight Energy Monitor Plug Watt Meter 8 Modes, UK Socket Power Monitors Power Consumption Meter Large LCD Display Consumption KWH Amp Volt Meter Outlet
Why we love it
Eight monitoring modes for comprehensive data.
Large, easy-to-read LCD screen.
User-friendly with simple reset function.
Main highlights- What You Get: Comes with a plug in energy monitor and a user manual. If you have any concerns with the energy usage monitor energy plug monitor, please feel free to contact us, and we are pleased to assist you. If you lose the paper manual, you can also contact us for a PDF version any time. A best smart meter to buy!
- Versatile Electrical Meter: Our energy usage plug measures washing machines, dryers, microwave ovens, humidifiers, fireplaces, etc., and helps to find electric thieves to save energy and save money. NOTE: When the load power of the device is lower than 0.5W(e.g. in standby), the electric monitor meter usage cannot record the power consumption. So it's normal if you find the KWH displayed on the power usage plug stops counting sometimes when the compressor is not running.
- Quick Settings: To quickly enter mode 7, the price setting mode, you can press the SET button of the electric plug meter for 3 seconds. Use the UP button to set the desired number and the M button to choose the location where you want to set it. Finally, press the SET button again to save your setting. A good alternative to plug timer socket uk, light timers for home light socket, socket tester uk, volt meter, timers for plugs, digital timer plug, electric timers for plugs uk.
- Overload Display: 2900W overload threshold to protect your appliance from short circuits. The symbol "OVERLOAD" and the backlight screen will keep flashing if the loading power of the device you measure exceeds 2900W. In this case, please cut off the power supply of the power monitor. Note: The threshold of the energy meter was set in advance and is correspond to the currency. Before use, convert symbol € to ￡, and the safety threshold will be changed from 3680W to 2900W automatically.
- New Design Power Monitor with 8 Monitoring Modes: NEW VERSION (Switchable Backlight) power monitor plug uk with 8 modes for measuring power, electricity(kWh), voltage, frequency, current and power factor of your home appliance, which meets most of your power measurement needs. This electricity usage monitor plug is a great energy saving and money saving helper to protect earth and lower your bills.
- Memory Function: No battery required, the last data(price, overload threshold, kWh, cost) can be saved automatically when the smart meter energy monitor suffer a power outage. This make it a reliable and practical electricity meter for all your appliance. Note: the instant data including power, voltage, frequency, current and power factor will not be stored. A Kitchen must haves energy monitoring plug and energy saving gadgets in your electrical tool kit.
- Large LCD Screen: Designed with user friendly large screen 60 x 47cm. The screen of the power meter plug electricity consumption meter is large enough, clear and easy to read, making it friendly for those with bad eyesight or the elder. It's a great home assistant for your grandpa to help him detect large consumption appliances and save money.
- Easy to Use: New comer to the market. Our new electric usage monitor plug is compact and easy to use with only 3 buttons but meets most of your daily measurement needs, while other energy monitoring plug uk in the market have 4 buttons and a reset hole which is too complicated to operate, and the reset tool may get the button stuck in hole rendering electricity usage meter unusable. Our electric usage meter is a better choice than amp meter, multimeter, usb power meter, digital plug timer.
- Easy to Reset with Reset Button: “M” button to reset data, no need a tool. Unlike other smart meter monitor electric meter with reset hole that require a pin to reset and have the risk of stuck in the hole, our upgraded wattage meter plug uk requires no tool but simply press the "M" button for 5 seconds to clear all cumulative data. If you do not want to clear the unit price when measure another device, press the “SET” and “M” button for 3 seconds at the same time to clear cumulative data only.
- Clear White Backlight: New version watt meter plug uk with switchable white backlight. Compared to most power monitors without backlight or power meter uk plug with blue backlight and black digits but not clear and uncomfortable to eyes, our electricity usage monitor uk with white backlight is gentle but clear enough for both day and night use. Backlight lasts 10 min if no operation. You can also turn the home energy monitor backlight off manually by pressing “UP” button.
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9.6
3MECHEER14% Off
Power Meter Electricity Usage Monitor 8 Modes, Energy Monitor Plug with LCD Backlight Overload Sound Alarm, Energy Meter Power Consumption Monitor Socket KWH Amp Volt Watt Meter Plug Energy Monitoring
Main highlights- [Various Monitoring Parameters] The energy monitor can monitor the power (W), energy (kWh), volts, amps, hertz, power factor, cost,minimum and maximum power (W), cumulative days and time of your appliances. By switching 8 display modes, you can easily know the various parameters while the appliance is working. These power monitors can also calculate and display how much power your appliance uses and how much electricity bill it cost in cumulative time for energy saving
- [Premium Material] The whole body of our power consumption plug is made of high-quality PC material, which makes our energy meter monitor more long lasting. The standard DE socket and plug is suitable for all DE standard appliances
- [Overload Protection] The default overload of the energy monitor plug is 2900W. When the power of the appliance exceeds the overload power, the LCD will display "OVERLOAD" and emit a "beep" sound to warn the user. All the buttons of wattage meter will quit working and can only work again when the overload alarm has been cleared by raising the setting value or removing the appliances
- [KWH Alarm Settings] You can set a power consumption limit, and when the accumulated power consumption reaches the set value, the energy monitoring plug uk will emit a "beep" sound, and the "KWH" alarm will flash continuously to alert the user. If you want to silence the alarm, you can set a higher power consumption limit or reset the power consumption limit (Note: resetting will clear all settings)
- [Data Memory Function] The energy monitor will record your power consumption data when you remove electric meter from socket, or remove appliances from the power meter. All setting data and cumulative data(electricity quantity, cost, unit price) will be saved. You can directly see the last data when you use the electricity usage monitor next time(NOT including current, voltage, power, power factors). This function can also automatically save the data when there is a sudden power failure
- [Backlight Display] With white backlight and black digits, the LCD display of our power monitor plug uk can display the data clearer and help you to read the data easier no matter day or night. The backlight will only lights up when the power meter plug is connected to AC power. You can set the time for the screen to turn off automatically, or press the "DOWN" button to manually turn on and off the backlight
- [Adjustable Backlight Time] Our watt meter has 5 options of backlight time. The default backlight time duration is 10 minutes(bL-0). If you want to change the backlight time, you can press and hold "UP" and "DOWN" button at the same time to enter backlight time setting, then press "UP" and "DOWN" to select the backlight time (bL-0 =10 minutes, bL-1=1 hour, bL-2=4 hours, bL-3=8 hours, bL-4=normally on), finally press the "SET" to save the backlight time settings
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Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
