Best Power Meters Deals Online in the UK (25 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
MECHEER

New
Power Meter Electricity Usage Monitor 8 Modes, Energy Monitor Plug with LCD Backlight Overload Sound Alarm, Energy Meter
[Various Monitoring Parameters] The energy monitor can monitor the power (W), energy (kWh), volts, amps, hertz, power fa

£12.88 £15.00
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Best Value
MECHEER

New
Electricity Usage Monitor Power Meter Plug Backlight Energy Monitor Plug Watt Meters 8 Modes, UK Socket Power Monitors L
New Design Power Monitor with 8 Monitoring Modes: NEW VERSION (Switchable Backlight) power monitor plug uk with 8 modes

£11.88
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New
4iiii Shimano power meters Precision 3.0 XTR M9100 170 + 175
Battery status indicator via 4iiii app. Compatible with ANT+, Bluetooth Smart head units, smartphones, and other 4iiii p

£149.99
MECHEER

New
Power Meter Plug Energy Monitor Watt Backlight LCD Display Electricity Usage Consumption Analyzer Voltage Amps Wattage K
MULTIPLE MEASUREMENT FUNCTIONS: This power energy meter can measure and display voltage, current, energy, frequency, pow

£12.99 £13.74
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Used
Xcadey XPOWER-S 160mm Power Meter Crankset 110bcd 5 Bolt
XCadey XPOWER-S gen 2 crankset power meter 24mm axle 160mm crank length +-1% accuracy 110bcd 5 bolt titanium axle 550g w

£260.70
MERCURY

New
Mercury | UK Power Meter for Home Appliances | Monitor Energy Usage
Perfect for monitoring and reducing energy costs

£9.92
Bearware

New
Bearware - Power Monitor Meter Energy Saving Device with LCD Display, Electricity Usage Saving Monitor, Watt Meter, Powe
SAVE ELECTRICITY AND MONEY EFFECTIVELY! Simply plug the energy cost measuring device between the socket and the consumer

£9.99
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Used
Garmin Vector V2 Pedals Power Meter
Good condition, they came off a bike I bought. All you need are the pods for them to work.

£95.00
MECHEER

New
Electricity Usage Monitor Energy Monitor Plug UK Power Meter for Energy Saving, Watt Meter With Backlight, Power Consump
MULTIPLE MEASUREMENT FUNCTIONS: This power energy meter can measure and display voltage, current, energy, frequency, pow

£21.99
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Used
SRAM Quarq Power Meter Spider Red/Force AXS D1 107 BCD
Removed from a force axe d1 chainset In good working order 107 bcd

£208.70
KETOTEK

New
KETOTEK Power Meter Plug Electric Usage Monitor, Energy Monitor with Backlight LCD Display, Voltage Amps Watt KWH Consum
【Easy to Use】This power meter plug counts consumption by Kilowatt-hours. Choosing from 5 direct display-selection keys t

£24.99
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KETOTEK

New
KETOTEK Power Meter Electricity Usage Monitor Plug for Home, Energy Monitor with LCD Display, KWH Watt Voltage Amps Powe
【Monitor home appliances】Insert this power meter between the appliance and the power outlet. This power meter plug will

£19.99
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Used
Shimano 105 4iiii 172.5mm Power Meter
Used but works perfectly and is in good condition.

£182.70
FungLam

New
Power Meter, Power Meter UK Plug, Power Meter Energy Monitor, Power Meter Electricity Usage Monitor, 13A Energy Monitor
The power meter has large clear LCD display with backlight. Accurately measure power consumption with the Power Meter de

£12.99
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New
Quarq DFour DUB 110BCD Spider Power Meter 00.3018.268.002

£270.01
Nevsetpo

New
Power Meter UK Plug, Energy Monitor Watt Meter with Blue Backlight, Smart Meter Energy Monitor 7 Modes LCD Display, Elec
POWER METER UK PLUG, SMART METER ENERGY MONITOR: This plug-in power monitor power meter tracks key electrical parameters

£15.98
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Used
4iiii Power Meter for Ultegra R8000 175mm Precision
4iiii Shimano ultegra crank arm power meter in a 175mm. it is boxed in full working condition but with a number of cosme

£130.70
Used
SHIMANO ULTEGRA 4IIII PRECISION POWER METER CHAINSET CRANKSET CRANKS 53/39 170
Just full transparency before you order. All in good working order and pretty good condition.

£159.99
Used
SHIMANO 105 FC-R7000 Crankset 50/34T 170mm w/ 4iiii Left Power Meter USED C
Works perfectly, I've just gone to a smaller crank. Supplied with the 50/34 crankset and the rings look fine. Box for th

£187.90
New
4iiii Precision 3+ Ultegra R8000 Left Hand Power Meter 165mm Crank
Accuracy in 3D: Not everyone has the perfect pedal stroke. Cadence Range: 30 - 170RPM. Connect a head unit or computer,

£311.66
Used
Shimano Dura Ace FC-R9200 4iiii Power Meter 172.5mm
In working order.

£208.70
Used
Stages Powermeter Crankset
The Stages Powermeter Crankset is a high-quality bike component made of aluminium, designed specifically for road bikes

£135.90
New
Sram Force D2 Power Meter Crank Arm 165mm
Sram Force Carbon D2 Power Meter Crank Arm 165mm DUB Road Only selling as I purchased the wrong part I required DUB wide

£189.99
Used
Look SRM Exakt Dual-Sided Power Meter Pedals Excellent Condition In Box
The pedals feature Bluetooth LE and ANT+ technology making them compatible with any head unit and there is Zwift compati

£307.50
Used
Quarq Dfour Power Meter 110BCD 172.5mm
The Quarq Dfour Power Meter 110BCD 172.5mm is a high-quality power meter designed specifically for cyclists. This dual-s

£208.70

25 Power Meters deals are available from: Amazon, eBay stores, starting from £9.92.
The biggest discount we found is 10%% on 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 at Amazon.
The lowest price we found is £9.92 while the highest is £311.66.
Prices for the best Power Meters deals average at £126.47.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Power Meters.