Best tDCS Devices of 2023 | tDCS Devices | caputron (2023)

At home The best tDCS devices of 2023

Do you need a powerful and reliable brain stimulation solution? Are you interested in anodal and cathodic stimulation technologies and their benefits? Caputron's Transcranial Direct Current Stimulation (tDCS) devices could be the ideal choice you've been looking for. This consumer-focused, non-invasive brain stimulation technology is currently being researched and tested for FDA approval to treat various neurological conditions and is designed to support your overall well-being and improve mental health.


transportedin this video, tDCS acts at the cellular level and alters the firing capacity of neurons by enhancing synaptic responsiveness. As with our other available technologies, tDCS guarantees pain-free brain stimulation treatment, yetFDA investigation statusand ongoing clinical trials, it remains a viable means of improving mood and regulating neurological functionality.

The small, portable main unit and attached electrodes deliver a constant, low electrical current that is carefully maintained to ensure complete safety and minimal discomfort. You can assign the electrodes to different areas of the brain and we have accessories like head straps to make this process easier. Keep in mind that a tDCS device does not "activate" neurons, but instead changes the behavior patterns of those already active in the brain.

Negative side effects are not only small, but few and far between. You should only expect a slight tingling and possible irritation at the point where the electrodes were placed. However, this goes away relatively quickly and is always protected by built-in protections.

What distinguishes a high-quality device? Is it build quality, accurate power delivery, the ability to turn on or off automatically, a built-in timer, or a low battery indicator? As it turns out, reliability is one of the most common reasons Caputron sells: customers want to be sure they can trust the systems they buy. Therefore, reliability is also one of the most basic features to consider when purchasing your device. If you are looking for these types of devices on the market, there are a variety of products to suit your needs.

At Caputron, our goal is to help you identify what recommended features to look for in a tDCS home appliance, so you can make a more informed and satisfied buying decision. We hope this helps you find the best tDCS device to improve your mental health, general well-being, or for any other purpose.

With that in mind, let's take a look at the features and benefits of the different tDCS stimulators on the market. At the same time, we highlight the critical features you need to make sure your new device has. For a detailed side-by-side comparison, check out ours.comparison table.

1. Activated tDCS Device Starter Kit- Best overall device

  • The best professional device for tDCS
  • Built-in session timer
  • low battery indicator
  • Calibrated and accurate current delivery
  • Automatic current increase/decrease
  • Automatic resistance monitoring and current adjustment
  • Recommended by tDCS professionals
  • Used at major universities around the world
  • 2mA default. 4 mA option available
  • CE marked
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2. Brain Premier tDCS device- The best entry level device

  • Job title
  • Easy to use
  • low battery indicator
  • integrated battery
  • Automatic current increase/decrease
  • Built-in timer up to 40 minutes in 1 minute increments
  • Current settings up to 2 mA in 0.1 mA increments
  • Sham/placebo mode available
  • CE marked

3. Focus V3 tES device- More advanced device

  • Offers many waveforms: tDCS (direct current), tACS (alternating current), tPCS (pulsed current) and tRNS (random noise) stimulation
  • Includes the new tRCS (ripple current stimulation)
  • Current settings up to 4 mA in 0.1 mA increments
  • integrated battery
  • Small and portable device.
  • Blind/double-blind stimulus enabled
  • built-in timer
  • Automatic current increase/decrease
  • precise power delivery
  • Sham/placebo mode available
  • CE marked

4. Auriculares LIFTiD tDCS

  • Job title
  • The easiest tDCS device to use
  • 20 minute automatic timer
  • Automatic current increase/decrease
  • Convenient 1.2 mA current setting
  • Designed for gamers, students, professionals, and musicians.
  • CE marked

5. BrainDriver tDCS Device

  • Easy to use
  • 20 or 30 minute automatic timer
  • 4 stimulation intensities: 0.5, 1.0, 1.5 and 2.0 mA
  • backlit display

the essential

build quality

When choosing a device, check the build quality and make sure it has been tested for safety and accuracy. There are many devices on the market, but only a few have undergone extensive electrical safety testing by an independent body. These include devices such as Activatose, Focus, Brain Premier,ELEVATORSand PlatoWork (PlatoWork is not only available to medical professionals and universities). tDCS stimulators that have undergone such testing typically command a higher price, but are also more durable and professionally built.

precise power delivery

A tDCS device is built with the goal of producing an accurate and stable direct current (DC) waveform. However, not all devices can reliably achieve this goal. Each user has a different skin resistance (impedance). So you need to know if the device of your choice has enough power (voltage) to ensure constant current output regardless of skin resistance. For Caputron we recommend at least 20 volts. This ensures that it has enough power to deliver a constant and stable current at 2mA. This value was calculated using Ohm's Law, which is V = I * R (Voltage = Current * Resistance). The tDCS modeling software uses a value of 10,000 ohms for the average value of skin impedance. If we want to reliably achieve 2 mA stimulation, our device should be able to deliver at least 20 volts.

Also, you need to make sure that your device can automatically adjust the amount of voltage required to provide a constant current. As your skin becomes accustomed to the sensation of stimulation, the resistance will begin to decrease. Your device should be able to automatically "read" this new resistance and adjust its voltage to deliver a constant current. This is a feature that would be found on a digital system like the Activatose or Focus, but not on analog alternatives like the Apex or Super Specific (both devices have been discontinued). For example, if you are using an Apex system, you must manually adjust the output current during the session.

Automatic current increase/decrease

Also, when purchasing a device, remember that you should be able to ramp the current up and down for about 15-20 seconds at the start and end of each session. This will allow you to get used to the sensation of stimulation and prevent you from getting dizzy. With analog devices, you can do this manually by turning the current or intensity knob. This should be done slowly at the beginning and at the end of the stimulation.

built-in timer

An automatic built-in timer allows you to select the stimulation duration you want without worrying about missing the alarm reminder at the end of the session. Most devices have this setting, but not all allow you to choose your own time. Instead, some let you select preset times of 20 or 30 minutes.

Low battery status

A tDCS device is battery-powered and designed to be portable. Therefore, it is very important to ensure that your device has an accurate and easy to read battery indicator. The device needs a clear visual indicator that informs the user when the device is running low. Otherwise, when you want to start a session, you may not be able to complete it in time before the fee runs out.

(Video) tDCS Brain Premier—YINGCHI

electrode type

Most tDCS systems come with all the accessories you need for basic use, but you need to make sure they are of the same high quality and designed for use with the specific device you are ordering. We recommend never using any accessory that uses an alligator clip for tDCS. For your safety and comfort, use only electrodes with a protective cover that completely covers the metal of the lead wire. If your electrodes are equipped with alligator clips, you risk serious burns and discomfort if the exposed metal of such a design comes in contact with your skin. We also recommend avoiding hydrogel electrodes for tDCS, as they are designed for AC stimulation. When hydrogel electrodes are used with DC stimulation, the hydrogel itself wears away rapidly, leaving the bare electrode in contact with the skin and causing burns. Therefore, when purchasing such a device, make sure that it comes with sponge electrodes that are covered with a protective cover.

Best overall device

There are many systems on the market, but few have been as well tested and have as positive a reputation and track record as the Activatose device. For this reason, it is our first choice at Caputron when looking for a tDCS kit.

Compared to other devices on the market, Activado is among the most durable and best built, using professional design and assembly. It is featured in numerous publications and is used daily in prestigious clinics and universities around the world. Activatedose tDCS complies with EMC according to IEC 606601, a standard for electrical equipment established by the International Electrotechnical Commission (IEC).

The best budget device

Want to get started with tDCS? The Brain Premier is an excellent option. This device allows full customization of stimulation parameters in a compact and portable design. The rechargeable battery makes it easy to charge your device from a USB port.

most advanced device

Don't let its size fool you. This device is the most advanced tDCS device available to consumers. In fact, this device does more than just DC stimulation. The Focus V3 can stimulate direct current (DC), alternating current (AC), pulsed current (PC) and random noise (RN). This device has more features than some of the research devices that are only available to universities.

frequent questions

What is a tDCS device?

Adevice for transcranial direct current stimulation (tDCS),It is a small, portable electronic device used to apply small levels of direct current (DC) to the brain. A tDCS device can stimulate or inhibit different regions of neurons. tDCS devices are non-invasive and apply this current using sponge-based tDCS electrodes placed on the skin surface.

tDCS brain stimulation is easy to use and tDCS devices usually have at least two buttons, one to set the current and the other to set the duration. The electrodes are connected to the device with a cable. Current flows from the device through the anode electrode and into the brain. It is then fed back through the cathode electrode and back to the device.

How do tDCS devices work?

tDCS is enabled by two types of electrodes, known as anode and cathode electrodes, each of which is either positive or negative. This combination allows electrical current to enter the body, reach the appropriate areas of the brain, and then safely exit the body, ensuring that it is not overstimulated. How tDCS systems work; As long as you target the correct areas of the brain, you can benefit from the effects this technology offers.

How do I use a tDCS device?

Electrode placement plays a crucial role in the tDCS process. By following the installation guidelines, key areas of the brain can be targeted to stimulate various internal chemical reactions. This means that everything from mood to mental state to optimism can potentially improve over several short treatment sessions. Check ourElectrode Mapping Guidefor more details.

Can I safely use tDCS devices?

Absolutely. Not only is the current very low and fully controlled, but tDCS systems have fail-safe protocols to protect against overvoltage and overstimulation. Some of these devices are also CE approved and have passed extensive safety tests. Caputron only sells high quality tDCS devices that are known for their reliability and safety.

(Video) Improving Working Memory with Transcranial Direct Current Stimulation (tDCS) | Neuro3

What are the specific benefits of a tDCS device?

Rigorous testing of tDCS systems is conducted in the United States to determine official certification for the treatment of some conditions. tDCS is currently considered an investigational drug and is not approved for any medical indication. These devices are designed to focus on general well-being and improve mental health.

In the EU, tDCS is approved for the treatment of depression and fibromyalgia.

Are tDCS devices expensive?

Caputron is proud to offer a wide range of tDCS devices to suit all budgets and preferences. Whether you want something simple and concise, or want to invest in high-end devices with more specialized features and design elements, we're sure to have an ideal selection in stock. We also keep a permanent stock of replacement ear cushions, tether straps, and more. Typical unit prices range from $100 to $500, though the professional variants are even more expensive due to the specialized components and programming they contain when needed.

Do I need special permission to use a tDCS device?

There are no alternative stimulation treatments that require additional verification steps or the services of a trained professional, but tDCS is relatively easy to set up and use. If you're unsure, please contact our team and we'll be happy to guide you through the purchase and setup process.

What different waveforms are used in tDCS systems?

There are a few variations on the standard DC power of tDCS systems that offer different power waveforms for unique effects. The most common are AC waveforms, pulsed current, and random noise. However, it is always best to turn to the experts and verify the power efficiency and quality of any tDCS device you are considering. Our team is happy to help you make a more informed, confident, and cost-effective buying decision by guiding you through tDCS best practices and selecting an ideal system for your needs.

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Disclaimer: tDCS consumer products are not medical devices. These products are not intended to diagnose, aid, treat, ameliorate, cure, or prevent any disease or condition of any kind.


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6. Transcranial Direct Current Stimulation (tDCS) explained | Neuroscience Methods 101


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