The 8 Best Plug load monitors (2023 reviews)

The mecheer plug load monitor's high-end materials makes sure that it ages well with use. It is used to calculate electricity bills. The home energy monitor can also calculate and display how much power your appliance uses and how much electricity bill it costs in cumulative time. The instructions are super clear (clearly written by a fluent english speaker) and the power meter is really well made. It is super easy to learn all the features because it is intuitive and simple.

The "real" usage is almost always less than the usage calculated from the label on the fridge door which tacitly assumes the unit runs all the time. It is possible to make the back light constant. These meters are more intended for leaving plugged in long enough to get the readings, and the meter will calculate your averages and costs.

Why We Like This:

Easy to use & great for comparing small appliances
Useful info of appliance load on generator
Delivers what they promise

Best For The home: BALDR Plug load Monitor

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The baldr plug load monitor is capable of outshining several other monitor featured in this list in overall features for the price point. This is an electricity power usage meter. If you want to learn about energy efficiency, and your energy footprint, this is the perfect device because of all the different modes, features, and measurements it gives you. The baldr power meter can not only help reduce your home power bill but also protect your valuables with its overload warning feature. The difference is that setup will last for decades, and is extremely accurate, where the other way may not work at all.

This electricity monitor works great to see how much wattage, volts or amperage your electronics are using. The unit looks strong and durable but not so bulky. It is great for finding out how much energy you use.

Why We Like This:

Great for balancing your power on different breakers so you don't pop them
Measurement response time is quite fast
Easy to use, and straight forward
120 volt outlet with a standard plug

Best For determining Power: Suraielec Plug load Monitor

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The suraielec plug load monitor should be able to handle its purpose and duties with ease. If you want to know what a single appliance or other electrical device is costing to use long term this is a great choice. This Watt meter is an improved version that can measure many data and has a class 1.0 accuracy standard. It measures one device at a time unless you plug things like electronics into a power strip, then it will measure the usage of all of these at the same time. The backlight immediately lights up when the power meter is connected to an AC power source. This unit will also add up energy use over time so that something like a refrigerator, you can get a good idea what the power use is.

This Watt meter is only compatible with NEMA 5-15P plug & 5-15R outlet, so you will need an extra adapter to work with other plugs. It is great for determining power used by devices, checking line voltage and frequency, calculating costs, etc.

Why We Like This:

Measures instantaneous voltage, current, peak/min power (w), power used over time in kwh
Very useful for measuring energy and current costs
Delivers what they promise

Best For showing Energy Consumption of devices: Fayleeko Plug load Monitor

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The fayleeko plug load monitor might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. If you wanna track a bunch of stuff in the house one after another, this might come in handy. These are an ABSOLUTELY Great item to have, especially if you are wanting to see how much of your 120 Volt power that is running in your. It can display 0.5 but for really precise measurements under 10 watts a volt meter and clamp meter is way better. It can be used as well as volts and amps. It does store the recorded data when unplugged since there is a battery inside.

The display is huge and super-easy to read. It is no atomic clock or smartphone timer app. It is easy to read and control is fairly simple.

Why We Like This:

Lower watt loads below 100 are also accurate
Helps to read the amount of watts
You can see the backlit screen from any angle which is great
Useful tool to measure energy consumption of different electronic products

Best For balancing grow light intensities: HBN Plug load Monitor

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The hbn plug load monitor should be able to handle its purpose and duties with ease. This little device is able to pinpoint the low efficiency troublemakers. It displays electrical metrics as well as calculating the cost of using the device, as well. It can also show elapsed time if you want to know how long an appliance has been drawing power. It will switch to this display interface and flash as a reminder.

The functionality of the device can calculate the cost of using the device, as well. It is great for reducing your energy use. It will also show elapsed time if you want to know how long an appliance has been drawing power. This is a very handy device though, and will tell you at a moment in time whether your watts etc are in the range.

Why We Like This:

Over time, calculates power consumption and cost
Useful to check any power draw that uses a wall plug
Well made, intuitive operation, comparable to better-known brand, very good value

Best For electrician: Yaekoo Plug load Monitor

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If you often find yourself scrambling for appropriate and satisfactory monitor, yaekoo plug load monitor should be your first option for buying. This Power Meter plug has a digital large backlit lcd which is clearly visible at a full. The new digital large backlit lcd makes it easy for you to read and record. This tool does a great job of capturing actual starting watts as well as running watts. The lcd backlight will auto-off after 30 seconds of no operation, you can press any of the buttons to brighten it again.

This Plug in Power Meter has Overload protection. This Power Comsumption Tester can measure various parameters, you can choose totally 9 modes. It is a great tool for electrician and for your home use.

Why We Like This:

Essential to have if planning to use a generator for home back-up power
You can virtually monitor all electronic devices for standby or power consumption
Delivers what they promise

Best With disconnect: Ejoyous Plug load Monitor

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It comes with this electricity usage monitor, you can monitor which appliances are the killers of the high cost of energy. Digital backlit LCD display with wide view angle, and large LCD display with backlight make the power consumption meter easy to read. The Memory function of this power monitor could save 20 recent data at most. The backlight design of this electricity usage monitor makes it very clear and visible even in the darkness. This plug meter could be used to measure wattage, amperes and power factor of the home appliances.

Why We Like This:

Good investment for long term
Delivers what they promise

Best For Energy Consumption Monitor of home appliances: Homrich Plug load Monitor

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We would, of course, be remiss if we didn't mention homrich plug load monitor for regular usage. Multifunctional energy can store the last data so you can read the data after the power meter is pulled out from the socket. It maintains the settings and readings but less than 24 hours. The LED backlight will auto-off after 30 seconds of no operation, so you can press any of the buttons to brighten it again. It has power to keep running. The extension cord will improve the utilization of your outlet.

Why We Like This:

Full wide view angle clear visible readings
Electricity usage monitor with extension cord
8 modes for your choice, ideal for energy consumption monitor of home appliances