10 Best Electric Muscle Stimulators – 2020

Gone are the days when bed rest was the only solution available for physicians to suggest in case of an injury or muscle strain. Electronic muscle stimulation (EMS) has been doing wonders in treating wounds with quick recovery time and are equally beneficial for avoiding such injuries if used regularly. Best Electric muscle stimulators commonly provide Transcutaneous electrical nerve stimulation (TENS) therapy which involves the use of low-voltage electric currents to treat pain and relax muscles.

Most of these electric stimulators share functionalities while some come on top in durability and additional features. If you are wondering on what is the best electric muscle stimulator? Then you can choose what suits you the best from our list depending upon your muscle requirements.

1. HealthmateForever YK15AB TENS unit


Without any hesitation, this is one of the best Electronic Muscle Stimulators and does not only provide the functionalities of a TENS unit but is also a Power Muscle Stimulator. It uses TENS therapy to perfection by mimicking impulse signals and stops nerve receptors in sending pain signals to the brain ultimately reliving you of pain so you can carry out daily chores. No one wants to use artificial muscle stimulation as a habit for chronic pain relief and this electronic muscle stimulator will amplify your body’s ability to manage pain by itself over time. Its specifically designed mode buttons will suit any purpose and make pain management a quick and easy activity. This non-invasive device is all natural and drug free and tops it off with its ease of use.

As suggested by every physician, try out different intensities to find which suits you the best, this electronic muscle stimulator comes with 20 levels of adjustable intensity to suffice your muscle needs. Mode buttons are easy to read and understand giving you a choice on targeting a specific body part or work in massage mode. You do not have to use it regularly because of its strong and long lasting pain reliving effects on any muscle. The impulse frequency adjustment is surely a fresh breeze and gives you all the freedom to adjust the frequency and decide on what is comfortable for your muscle. This electric massager is perfect for a number of muscular issues related to Tennis Elbow, Carpal Tunnel Syndrome, Arthritis, Bursitis, Tendinitis, Plantar Fasciitis, Sciatica, Back Pain, Fibromyalgia, Shin Splints, Neuropathy and other Inflammation Ailments.

As for its functioning and features, it is surely built with ease of use in mind as it comes with a belt clip so you make take it with you and do not have to sit tight and wait for your therapy session to be over. It comes with 8 electrodes and pads which could be used simultaneously and backlit LCD screen to help you in the dark. It uses commonly available 3 AAA batteries which will give you anywhere between 20-30 therapy sessions before running out of juice.

Customer Reviews and Scores

This YK15AB TENS unit is all time best seller on amazon with 13,037 reviews and an average rating of 4.5 which is great by any standard. One of the best features admired by the users has been its two different channels which support two different modes and intensity at the same time. You can place 4 electrodes on one body part, which will massage you muscle and set 4 electrodes on any other body part for totally different mode and intensity at the same time.

It generally has favorable reviews but no matter how great this electronic muscle stimulator is; it surely has some downsides to it as well. The electrodes are not long enough to be set on two different body parts which are away from each other, like you cannot use 4 pads on neck and 4 pads on leg and get different modes. It is just not possible but on the other hand it is rarely a requirement.

The major flaw is in how manufacturer deals with the customer in after purchase and support services. Support service has somewhat mix reviews and if you decide to go for buying any faulty unit it may cost you almost half the price of the whole unit. So you are kind of locked in with this unit and given the lowest possible price of this unit, you are better off buying a whole new unity than going for any faulty part separately. Other than these not so major flaws, this electronic muscle stimulator will be a great help for your body and will surely not cost you an arm and a leg.

  • TENS and PMS unit
  • 8 electrodes with pads
  • 20 different modes
  • Dual mode support
  • Commonly used batteries
  • Belt clip
  • Electrodes not lengthy enough
  • Customer support is not great

2. TENS 7000 2nd Edition


Well what is better for TENS therapy than an electronic stimulator named TENS itself. TENS 7000 2nd edition carries the same functionalities of its predecessor with some long sought improvements. This TENS muscle stimulator and electric massager will provide you a pain relief which is only possible with prescribed drugs. On top of providing muscle massage it could be used for shoulder massage and for muscle relaxing before and after a workout. It has long list of users from patients of chronic pain to people suffering from back pain, neck pain, tennis elbow and bursitis. It is designed to relive your pain with long lasting effect without use of any drug or medication.

This electrotherapy machine comes with pulse amplitude or what we commonly refer to as intensity levels which could be adjusted from 0 to 100mA and with 10 modes of 10mA increments. It supports two channels which could be used simultaneously for different massage modes on different body parts as well. Massage modes are controlled by respective knob for each channel located at the top of device. It has a total of 4 electrodes with two electrodes and self-adhesive pads at their end, assigned to each channel. Use these electrodes on same body part or on separate body part as per your convenience.

Though the unit will come with 9v batteries it is inconvenient to replace them every time they run out. If you decide to go with this electric muscle stimulator, please go for a 9v rechargeable battery and electric charger if you are going to use this for a long time otherwise only replacing used batteries will fall heavy on your pocket.

For portability, this unit comes with its case where you can store extra batteries and all the electrodes and cables in separate compartments and has a carrying handle to it as well.

Customer Reviews and Scores

You will be shocked to know that overall 1 million units of this TENS unit has been sold as of now and 13,734 ratings with average rating of 4.6 on amazon, shows you why this unit has been so popular. This over the counter electric massager is bound to give your muscles much needed relief even if you are not suffering from any medical condition but want to take your office stress away at the end of the day.

If we talk about the design deficiencies then pads need a bit of attention as though they are self-adhesive, they become less sticky over time and you may have to buy more pads. One other not so major issue is with the mode adjustment knob which is a bit finicky and may get stuck at times. If knob is stuck please remove pads from your body before fighting with it to increase intensity as knob may move with a jolt, taking intensity to much higher level than intended and if pads are on then you are in for a literal shock. These minor flaws are surely not deal breaker and have not been for over a million users as well.

  • 4 electrodes with pads
  • Built for TENS therapy
  • 10 massage modes
  • Dual mode support
  • Comes with carrying case
  • Controlling knob is a bit finicky
  • Pads become less adhesive
  • Keeps on beeping after automatic turn off

3. Compex Sport Elite 2.0


As the name suggests this Compex Sport Elite 2.0 is recommended for athletes who need rigorous training and exercise regimen. To suit your muscle requirements, it comes with 5 intensity levels so you may choose what your muscles need at any moment. If we discuss it on a larger scale it has 4 different programs to it other than intensity levels. First of all, it has a recovery mode which helps athletes or even regular office going people in recovering from an exhausting day at work. This helps normalize your muscle after it has been stretched due to sprints of energy flowing through it.

Secondly it has an endurance and strength program that is designed to activate your aerobic metabolism muscle fibers during your session of exercise or training. This program helps to establish muscle endurance which is designed to increase the average intensity of muscle effort and maintains it for a long time.

Its Resistance program is an all-around program for endurance and strength and builds both slow and fast-twitch muscle fibers. The Active Recovery Program equally facilitates relaxation of muscles and reduces muscle soreness and stiffness when you are done with your training. Other than above noteworthy programs it boosts your muscle with a total of 10 different programs.

It comes with 2 sets of electrodes each having 2 pads, in total 4 self-adhesive pads. Its built in rechargeable batteries will not run you out of money and last longer than commonly used rechargeable batteries in muscle stimulators.

This manufacturer does provide a 2-year warranty and support.

Customer Reviews and Scores

Being a relatively newer muscle stimulator, it has garnered 299 ratings and an average rating of 4.4. With its simplest of designs, we expect this number to go higher in near future.

Although pads provided with this muscle stimulator are self-adhesive but are not sticky enough after some use. Though it is personal preference on how to and in which position you feel most comfortable to use this muscle stimulator, but just to firmly place its pads on your body we recommend a lying down position. All of its four electrodes have their own regulator where you can adjust intensity of each one with simples of keys place on top of the stimulator.

Other than its pads running out of adhesive gel, its quite bulky cables could be an inconvenience while moving, though this problem is solved with its wireless version.

  • 4 electrodes with controlling knob
  • 10 different programs
  • 5 intensity levels
  • Rechargeable batteries
  • Carrying Case
  • Adhesive gels wear out soon
  • Electrode cables are bulky

4. NURSAL EMS TENS Unit Muscle Stimulator


This non-invasive and non-medical pain relief machine will blow you mind and pain away with its 16 different TENS and EMS modes. This NURSAL TENS unit uses a variation of electronic pulses to stimulate muscle that not only soothes the muscle but numbs neuron receptors in the muscle to block pain signals to brain, resulting in instant pain relief. NURSAL electronic muscle stimulator is a perfect helper for people with back pain, arthritic or inflamed joints/discs and neck pain, shoulder tension and helps in recovery from injuries and disabilities. It has multi-purpose preprogrammed massage modes to save you from the settings head ache.

This TENS unit comes with a rechargeable battery which alone is a major improvement than most of stimulators which still keep using AAA batteries takes a toll on your pocket. Its battery level indicator will keep you informed on the juice left in batteries and will save you from shock of it suddenly turning off.

Its 8 strong self-adhesive and relatively thicker reusable pads will stick to any part of your body because of its comprehensive adhesive layer on the pads. The main differentiating thing about these pads is their different sizes as is with most of the best electric muscle stimulators. Normally the same size of pads makes it difficult to be used on different body parts due to their different structure. A pad which works best for back may not work the same for your knee joint and become less adhesive. NURSAL electronic stimulator has solved this concern by providing different sizing to the adhesive pads and give you more choice on where to use which pad.

This pain relief stimulator has a dual channel output design which supports 6 pads to be applied to two different body parts with different modes and intensity levels for each set. Another not so common feature is the locking of intensity levels with a single button press which makes sure you do not change the intensity level even by mistake and get a shock which you are not prepared for.

For storage and portability, it has a pocket size, dust proof pouch which makes it hassle free to carry while on the go or for placing it in your living room. With portability and storing convenience it comes with a cable storage unit as well. This mini massager has the size of an iPhone and will fit your pocket easily.

This muscle stimulator is backed up by a limited lifetime warranty and 1-year money back replacement guarantee as well, leaving you no reason at all to not like this unit.

Customer Reviews and Scores

An astonishing total of 7,946 ratings and an average rating of 4.6 puts this EMS into the elite category of muscle stimulators. While making this unit, ease of use and the common usage issues have been addressed with innovatively engineering design. Overall 500,000 units of this electronic muscle stimulator has been sold till now and their customer support makes this unit hard to look over.

Being one of the best electric muscle stimulators it has multiple uses because of its varying intensity levels and its different modes but it is not meant to be used by heart patients, hypertension patients and people who have already been using pacemakers. On the down side it has an automatic shut off after every 60 min which could be a plus point for some people who like going to sleep with this unit still massaging them.

  • 16 different modes
  • Varying Intensity Levels
  • 8 Electrodes with pads
  • 3 different pad sizes
  • Rechargeable batteries
  • Intensity Level locking
  • Pocket sized, dust proof pouch
  • Auto Shut Off
  • Not suitable for heart patients
  • Pads leave little stickiness on the body

5. AUVON Rechargeable TENS Unit


AUVON has come up with this exciting electric muscle stimulator which boasts every feature of best electric muscle stimulators out there. It stimulates the sensory nerves and muscles to activate specific natural pain gate mechanism and relaxes your body with pain management. This TENS unit is a medical grade accessory for your pain management and muscle treatment.

AUVON TENS unit comes with 16 self-adhesive pads which are as user friendly as they are sticky due to use of American gel that holds the pads on your body to perfection. Though it has got 16 pads but you can only use 4 pads simultaneously and rest of the pads are to save you from struggle of finding new pads and to give you enough time to test this product fully. Its dual channel support lets you use 2 pads each on different body parts with completely different mode and intensity as well.

Each pad is designed to last for at least 45 therapy sessions. To compliment these 16 pads, it also has 16 preprogramed modes that you can switch between with a single click. Every one of these 16 modes has its own timing which could be set depending upon how long you are going to need your massaging session.

Its timer feature will save you from trouble of turning it off if you are planning on falling asleep while getting your muscle therapy. While most of the TENS unit manufacturers bound their users to their patented products, you can find its universal 2mm electrodes on market and of any brand that is convenient for you and this unit will work just fine.

It comes with a rechargeable lithium battery that lasts as long as 10 hours giving you more freedom of use for whole day without worrying about charging them. As for the charge, it supports any USB charger, though it comes with its own charger as well. Forgot your charger somewhere? No worries use any USB charger and it will refill the battery juice within one hour. For convenience and portability, it has its own pads holder and pouch to for easy storing purpose. This unit is backed up by 1-year warranty and has one of the friendliest customer services as well.

Customer Reviews and Scores

This TENS unit has got 1,137 ratings with an impressive average rating of 4.6 on amazon. Its users have absolutely adored the extra pads that accompany this unit and the universal charging concept with rechargeable batteries. If you are looking for an electric muscle stimulator to be used for a long duration, then this EMS is a worthy contender to be considered.

Everything about this electric muscle stimulator seems perfect except its navigation which is not quite easy to understand at first. Seems like engineers were tasked to put every function on its circular control and though they have brilliantly done it but at the cost of getting users confused with settings. The control bar will definitely need some getting used to it. Secondly, given the lightweight design of this unit, one would think why there has not been a belt clip made onto it. It would have saved a lot of trouble while commuting and would have given users more freedom of using it while on the go.

  • 16 self-adhesive pads
  • 16 modes
  • Pads are sticky enough
  • Rechargeable battery and Universal charger
  • One charge lasts for 10 hours
  • Dual Channel support
  • Only supports 4 pads at a time
  • Circular control is a bit tricky
  • No belt clip

6. EUNON TENS EMS Unit Muscle Stimulator


This FDA cleared TENS unit has a combined power of EMS to provide physical therapy with safe, non-invasive, non-drug method to relive you of even chronic pains. It supports wide range of uses and is particularly suggested for people suffering from Tennis Elbow, Carpal Tunnel Syndrome, Arthritis, Tendinitis, Plantar Fasciitis, Bursitis, Sciatica, Back Pain, Shin Splints and almost every other inflammation aliments.

This small looking TENS unit packs quite a punch with dual outlets that support a total of 8 electrodes and their attached pads which are of different sizes. Its dual outlets could be used to massage different body parts or could be shared with another person and surely deserves its place in best electric muscle stimulators. So if you are looking for a perfect pain relieving device for you and your spouse then this might be the one. Its digitally animated screen which is by far most user friendly with its green eye pleasing light to save you from visionary fatigue, controls all of its functioning.

You can swap through 24 different massage modes and 20 adjustable intensity levels. These 20 adjustable intensity levels are good for people who like to feel every tinge and burst while raising the intensity and saves you from trouble of feeling intensity levels either too low or too high. Its timer function will take care of the device too from being over used in case of you falling asleep. Its smart screen is designed to lock itself effectively to avoid any unintended change in the mode or intensity while you roam around.

It has got fast charging rechargeable batteries which only take 30 minutes for full charge and last for at least 12 hours of continuous use. It is pocket sized and supports a universal USB charger. On top of the universal USB charger it even supports dual voltage as well and lets you charge it even from your car’s cigarette plug if you spending most of your day on the road or on site.

Customer Reviews and Scores

This relatively advance EMS unit with highly intuitive screen has garnered 369 ratings with an impressive average rating of 4.6. The design of the screen has been admired by every user that lets you operate at day and night without any help.

Well as is the case with every product there are always drawbacks to even the perfect products, this unit does have its own flaws while being in the list of best electric muscle stimulators. First of all, the screen looks very good and gives a look of smartphone but as happens with smartphones, you can crack the screen easily and even more often because you cannot have a protective glass cover over it as we do on your cell phones. Secondly, though it has a timer for convenience there is not any continuous mode that may let you to use it continuously and turn it off when desired so. Overall a great looking unit that works just fine.

  • 24 preprogrammed modes
  • 20 intensity levels
  • 8 self-adhesive pads of different size
  • Rechargeable batteries
  • Batteries last 12 hours’ continuous use
  • Easy to use
  • Screen is prone to cracking
  • No continuous mode option

7. NueMedics Tens Unit Machine Pulse Massager


This NueMedics TENS unit also works as PMS (Power Muscle Stimulator) to give your muscles much needed relief after a heavy work out or an exhausting day at work. Though it supports 24 different modes its main modes are labelled as Neck, Back, Shoulder, Hip, Hands/Foot/ Join, Knee, Acupuncture, Tap, Knead and the all so universal Random one. Its boasts a large screen design which helps you even in the dark and its backlight shows you exactly what you are looking for.

It comes with 6 large electrodes with their respective self-adhesive pads which will stick to any part of your body, though only 4 pads could be used at a time. For people who suffer muscle pain or any kind of pain on more than one body part, it has got dual channel support with each channel supporting 2 electrodes, placed on different parts of your body with same modes and different intensity levels set on them.

This is one of the best electric muscle stimulators with rechargeable battery and comes with its own wall charger. On a single charge it can last for a minimum of 8 hours of continuous use. For the wire and electrodes management you can rely on its wire holder while not in use. If you are confused about the treatment points of different kinds of pain, you can consult its treatment points chart. To make this purchase worry free, manufacturer has offered life time limited warranty as well.

Customer Reviews and Scores

Overall 2,330 ratings with an average rating of 4.7 on amazon has truly impressed us as how good this mini massager is for people who are looking for ways to relive pain. Most of the users are amazed by its long lasting effects on muscle and back areas as with its regular use, you may not need it after few weeks.

It does come with its fair share of downfalls as well, particularly the dual channel support. Though you can use two electrodes each on different body parts, these two pair of electrodes will perform on same mode although intensity could be adjusted differently. If you are looking forward to using this electric stimulator while it is on charge, then please do not as it does not work while on charge. Overall a good unit with long lasting effects on muscle.

  • 24 different modes
  • Comes with 6 electrodes
  • Dual channel support
  • Rechargeable battery
  • Life time limited warranty
  • Only supports 4 electrodes at a time
  • Does not work while charging
  • Battery is not removable

8. AUVON Dual Channel TENS Unit Muscle Stimulator


This dual channel AUVON TENS unit has almost the same functionality as other AUVON Rechargeable unit with main difference being in number of electrodes both can support. This unit comes with 8 electrodes with 2 sizes. The small sized pads are good for knee or joint areas and the 4 bigger ones are good for large areas like being placed on the back. It has 20 different pre-programmed modes to it as well that offer your kneading, hammering, shiatsu and other choices that your muscles may require. It supports two channels as well, namely, channel A and channel B and each channel supporting different mode and intensity level as compared to its counterpart. Although its pads are advised to be used for 30 sessions, they are quite capable to go for as much more sessions but are not sticky enough after advised sessions limit.

This unit comes with a rechargeable battery as well which gives you at least 10 hours of continuous use for one charge. Battery could be charged from any universal UBM charger though it has got its own charger as well. For storing and portability it has got its own pouch as well.

Customer Reviews and Scores

On amazon it has got overall 2,852 ratings with an average rating of 4.6. Users have been pleasantly surprised with the power that this small electric stimulator may provide. It is advised to go from very little intensity level to higher ones by a unit as it may jolt you with its power if accidentally set on higher intensity levels.

As for little downfalls this contender in our list of best electric muscle stimulators may have, its design has given ways to theses flaws. There is no previous key while you are setting one of its 20 modes, so if you skip the mode you were looking for by chance then you have to finish the list of these modes and start from the beginning of the modes list to reach your favorite one. Secondly there is not any carrying case or belt clip to have it one the go conveniently and if you want to use it while roaming around then unit has to be put in pocket.

  • 20 different modes
  • 8 electrodes
  • 8 different size pads
  • Rechargeable battery
  • Dual Channel Support
  • Controls need a bit attention of maker
  • No carrying case or belt clip

9. Belifu Dual Channel TENS EMS Unit


If you have chronic or acute pain, just try this Belifu TENS massager for relief. It is a non-invasive, non-drug choice for relieving pain from any part of your body. It comes with preset 24 different modes. Well speaking frankly, it has 6 main modes and 4 sub modes to each main mode that sums up to 24 modes. This TENS unit helps reduce muscle spasms caused by different conditions including, period pain, knee pain, back pain, neck pain, arthritis or any sports related injuries. Its 20 preset modes support 20 intensity levels as well which are controlled by a timer with maximum supported time of 60 minutes. So if you want your massage session to last more than an hour, you need to reset the timer.

To suit your needs, it comes with a total of 10 pads and 2 channels to support electrodes. The connecting wires support different set of electrodes at the same time. As it comes with 3 wires it usually supports a maximum of 6 electrodes at a time with only wire supporting 4 electrodes and the other one supporting 2 electrodes. You can get your 8 electrodes working only if you buy another wire that can support 4 electrodes and pair it with the same one that comes along this unit. The intensities of these dual channels are adjustable independent of each other but mode of therapy has to be the same.

It has a portable design to be used in office or while commuting and has fastening cable ties to reduce the cable mess around you and fastening cable ties do come handy while storing. For storing and portability it has its own dust proof bag as well. Its built in powerful rechargeable lithium battery will last up to 20 hours on a single charge which is the longest any best electric muscle stimulator may last. As for the charging options, it does not mind being connected to any USB port or wall charger and its battery indicators reminds you about when to charge it and when to use it as it will not work while being charged. This product may very well be on top in best electric muscle stimulators list.

Customer Reviews and Scores

This electric therapy unit has got 6,264 ratings with an average of 4.6 which is massive. Users have particularly appreciated its build quality and its pocket size design. Extra electrodes give you freedom on selecting pads that suits your body parts and charging time is more than enough to last for 2,3 weeks if used on intervals.

On the down side it has got a 60 minutes’ maximum timer limit which is again good for people who like to fall asleep while using it but an unnecessary inconvenience for someone who likes to keep the session going until they are fully relived of pain. As we are talking about the inconvenience of this unit, it is noteworthy that though 6 main modes are easy to access and use, the 4 sub modes to each main mode are a bit tricky to find at first due to their random placement in the menu. Well, these are not deal breakers as long as it keeps its same low priced electric muscle stimulator tag to it and does the work.

  • 24 different modes
  • 20 intensity levels
  • 10 different sized electrodes with pads
  • Rechargeable battery
  • One charge last 20 hours’ continuous use
  • Dust proof bag
  • Controls are a bit finicky
  • Auto shut off

10. Ohuhu Muscle Stimulator


Designed by professionals using body simulation and bio-electric technology this electric muscle stimulator is touted as one of the best electric muscle stimulators. It is multipurpose with being a TENS and EMS device. It helps in easing chronic pains and sport related injuries with penetrating muscle groups deeper and relieving pain by blocking pain signals to brain and healing those body parts over time. Its 16 pre-programmed modes with 20 different intensity levels give you all the choices you need in an electric muscle stimulator. Pre-programmed modes range from helping you with acupuncture, kneading, abdominal, brain, ear, feet/hands, knocking, shiatsu, vibration and rubbing.  As for the pads, it has got 12 different sized pads suitable for respective body parts. It has dual output functionality as well to provide different intensity levels to each wire attached with it.

Its T-60 timer will automatically turn off the device in 60 minutes without giving you any worries of turning it off manually and is convenient on not getting you addicted on this device.

This EMS has got a rechargeable battery too which lasts for at least 10 hours of continuous use after a single charge. It could be charged with any USB cable though it is advised to always go for the same manufacturer due to different voltage and power each unit may require.

Customer reviews and Scores

In total, it has got 1,500 rating with an average of 4.3 on amazon. Though there is an upgraded model of this device available with a bit higher price, this unit will do the trick of soothing your muscles just fine.

Though it is simple enough to use but instructions are a bit dubious. To save you some time if you decide to go with this device, please attach at least two pads at a time on your body to complete the circuit otherwise it will not work. Minimum two pads need to be attached of any size for it to work. Well this lack of instruction can be counted as a downfall in addition to its pads not being sticky enough after one use which could be improved by adding a drop or two of water to them before and after use.

  • 16 different modes
  • 20 intensity levels
  • 12 self-adhesive pads
  • Rechargeable battery
  • 10 hours’ continuous use on one charge
  • Instructions are dubious
  • Auto shuts off
  • Pads become less adhesive after some use

Final Verdict

We have tried our best to help you in deciding best electric muscle stimulators with this list and we hope you have decided one by now. Things to consider are the pre-programmed modes to save you time on which mode should be for what kind of pain and their respective intensity levels. Higher the intensity levels, more of a range you will get to choose for your muscles. Other features which should not be overlooked in your hunt for best massager should be the number of electrodes and pads and how many are supported at a time. Dual channel support will make you get pain relief on two body parts at a time. Last but not the least about these top electric muscle stimulators, the battery type and the continuous use time should be considered depending upon how long you stay out of home or away from a charging spot.

Please let us know which of the best electric muscle stimulators has attracted you the most.

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