5 Best Solar Mole Repeller and Sonic Mole Spike

Those soft spots throughout your lawn and the raised mounds of soil that seemingly follow a specific path throughout your garden may be a sign of a mole problem. Luckily, we reviewed the best solar mole repeller for every situation.

RUNADI Mole Repellent (4 Pack)Best Overall5/5 Stars
XMStore Mole Repeller (3 Pack)Best Runner Up4.4/5 Stars
Thanos Solar Sonic Mole Repellent (2 Pack)Best For Garden3.7/5 Stars
Hoont Solar Powered Motion Activated Ultrasonic with Flashing StrobeBest For Large Yard3.3/5 Stars
PETBROO Solar Mole RepellentBest Budget Option4.6/5 Stars

Each option comes with its own benefits and drawbacks. We’ve put together a detailed review of the best five solar mole repellers and what makes each option better for your situation.

Selecting the Best Solar Mole Repellent

Suppose you are like many homeowners, desperate to find a solution to control the illusive invading moles. Then you want to make sure you’re making the wisest, most affordable decision possible. The standard industry features of mole repellent stakes include a power source—be it solar, plug-in, battery—and ease of setup. Here are some essential things to keep in mind when shopping for mole repellers.

How Long Will Solar Powered Repellents Take to Initially Charge and Effectively Work?

For obvious reasons, the amount of daylight dictates how long the solar-powered repellents will function based on charge. You can also look for product specifications on charging time and operating time-based on a fully charged battery. Also, take time to read through customer reviews; Amazon generally has the most significant number of verifiable customer reviews.

What is the Square Footage a Solar Mole Repeller Covers?

Product specifications are manufacture provided. Knowing how much square footage one manufactured mole repeller covers isn’t enough. You need to know where and what the square footage is of the space you are looking to preserve. So, this information is critical to determining the right purchase for your specific needs and wants.

Why Do We Need To Get Rid Of Moles?

These sometimes adorable creatures, and other times not so cute, serve their purpose in an ecosystem. Moles help aerate the soil by searching for insects that can otherwise be destructive to a garden or lawn. However, they leave behind adverse effects themselves. Dangerous soft spots in your yard or vegetable garden could be a recipe for disaster and a trip to the emergency room with a fracture.

As frustrating as these little mammals are, many homeowners struggle with how to mitigate rather than exterminate.

The idea of minimizing and preserving is within reach for many novice gardeners and homeowners with meticulous lawns. The remedy for your uninvited yard guests is solar-powered to possibly emit an ultrasonic sound frequency that moles perceive as an ear-piercing threat, whereby, in theory, they retreat for other prosperous feeding grounds.

Do Solar Mole Repellers Work?

Solar mole repellers work by emitting an ultrasonic frequency that irritate moles. The sound is so high on the wave spectrum that humans cannot hear it. Alternatively, some of the products use flashing strobe lights to scare moles that surface from under your yard. The last option is for solar mole repellents to use vibration to intimidate moles hiding underground.

The National Institute of Health (NIH) has several research articles on the topic, but none are directly pointing to the efficacy of ultrasonic devices to repel rodents, insects, or reptiles. The top three sources available are:

  1. Effects of Ultrasonic Frequencies on Humans; published 2016
  2. The Effects of Short Term Exposure to Ultrasonic Rodent Repellents; published 2018
  3. This last one was as close we came to find some efficacy on ultrasonic repellent devices on insects. In this abstract, the researchers specifically focused on the impacts of deterring bed bugs, but touch on rodents; published 2012.

As a result of this finding, we assembled a list of the five best solar mole repellers and best sonic mole spike using a consumer perspective criteria.

5 Best Solar Powered Mole Repellent Stakes

There’s a lot of information surrounding ultrasound frequency, or ultra-high-frequency, rodent and pest repellents. So we’ve selected Amazon’s overall best solar mole repeller stake based on these three points for our top pick.

  1. Star rating of 4.5 stars or better
  2. Verifiable customer reviews
  3. Reviews greater than 1,000

Then we compared four other solar mole repeller brands with similar products using these three points.

  1. Star rating of 3.5 stars or better
  2. Verifiable customer reviews
  3. Reviews greater than 1,000

The reason, Runadi has no competition on Amazon with 4.5 stars or better that are verifiable customer reviews totaling 1,000 or more.

We hope this search helps narrow the gap for you to decide based on the best solar mole repeller information you read today.

RUNADI Mole Repellent – Solar Powered Mole Repeller

The number one rated and overall best solar mole repeller has 4.8 stars out of a possible five stars. There are more than 1,475 reviews, and 84% of those reviews giving 4.8 stars. A moderately-priced four-pack Runadi solar-powered mole repellent starts at $49.95 with free shipping.

The Runadi solar mole repellent stake is an eco-friendly and effective deterrent for most burrowing mammals, like voles, gophers, moles, and insects.


  • Eco-friendly solar power
  • Once fully charged, the mole repeller stake provides five to seven days of protection if there is no sun over multiple days.
  • No harmful use of harmful or poisonous chemicals
  • Effective at protecting up to 7000 square feet
  • Continuous ultrasonic pulse every 30 seconds


  • The solar charge takes up to three or four hours to fully charge the solar battery.
  • There must be at least three to four hours of bright sunlight to charge completely.
  • Only a one month warranty.

XMStore Mole Repeller

The XMStore solar-powered ultrasonic mole repeller protects your yard and garden against not only moles but gophers and voles too. The solar repellent price ranges from $29.99 for three stakes and four stakes for $49.90 with qualified free shipping. The mole repellent spikes emit ultrasound and pulsations into the soil every 20 seconds intervals.


  • Pulsation should act as vibration and therefore perceived as a threat.
  • NO batteries are necessary for the solar-powered eco-friendly mole repeller.
  • Operates efficiently up to a 15 meters (49 ft) radius, which covers 650 square meters (6,996 sq ft)


  • The recommendation of two stakes-placed every 100 feet in a circle to protect 6,996 sq ft you will need to purchase 34 boxes of 3 per pack for $29.99.
  • Dogs and cats detect ultrasonic sounds between 45Hz – 64,000Hz, which could mean problems in housing developments where homes are built closely together.

The XMStore ultrasonic mole repeller stakes are set at a frequency of 400Hz-1,000Hz, placed too high for the hearing range of a mole.

Thanos Solar Sonic Mole Repellent

The second best solar mole repeller can protect your yard and garden against invasive critters, like the groundhog, prairie dog, gophers, the ever-illusive mole, vole, or mice. The brand is sold online on Amazon and has 1,077 reviews—49% of those reviewers gave Thanos brand of mole repeller 3.6 stars out of 5 stars.

The solar repellent price is $49.90 with free shipping for a pack of four spikes.

The mole repellent spikes emit ultrasonic pulses every three seconds into the soil at 30 seconds intervals.


  • Drives away a variety of burrowing rodents without the use of chemicals or poisons
  • Once the solar-charged battery is full, the spikes can protect your yard for up to 5 to 7 days without constant bright UV lighting.
  • Operate best if placed in a circular formation with a 40-foot diameter.
  • Twelve repellent spikes can protect up to 4,000 square feet spaced 70 feet apart.
  • Waterproof
  • Allow up to 2 to 4 weeks to drive out on rodents in the area.
  • Free money-back guarantee plus a 12-month replacement
  • Solar-powered design is eco-friendly
  • Best used in clay-like soils for its conductivity


  • A single spike can take up to 4 to 8 hours to fully charge.
  • The manufacturer recommends using twelve solar mole repeller spikes; this means you must buy three packages of four at $49.90, increasing the original moderate price to a whopping $149.70.
  • Thanos only offers a 60-day warranty
  • Solar-powered but has an on and off switch
  • Soil types, like peat or sand, do not transmit sonic waves readily.

Hoont Solar Powered Ultrasonic Mole Repeller

Hoont’s solar-powered ultrasonic mole repeller has an average rating of 3.3 stars out of 5 stars. That means 39% of Hoont’s customers give this product a rating of 3.3 stars. Pricing in the upper-middle cost of $44.95 for only two spikes. We’ve rated this as the third best solar mole repeller.

The spikes have additional features, unlike their competitors who do not. The ultrasonic frequencies have seven sensitivity settings plus an optional motion detection switch that activates a flashing light.


  • Multi-functional critter deterrent: ultrasonic sound and flashing LED strobe light
  • Three ultrasonic frequencies
  • Seven sensitivity settings
  • On and off switch for LED strobe light
  • Durable design for outdoor weather resistance
  • Motion sensor for up to 30 feet away.
  • 3 AA rechargeable batteries included
  • The rechargeable batteries come with a USB charging device too.


  • No time frame on how long it will take to charge the batteries fully.
  • Not neighbor-friendly for families with pets, which could unnecessarily injury a pet.
  • Not ideal or humane for families with pets or farm animals

PETBROO Animal Repellent

The animal repellent, PETBROO, is sold online at Amazon by DOPA Direct. The product marketing seeks to reach people looking to repel animals of all kinds. There are multiple functions for repelling animals—wild or domestic.

The brand is well-reviewed with more than 4,400 reviews. 78% of those reviewers are verified buyers, many of whom have rated this product with 4.6 stars out of 5 stars.

The purchase of $25.98 is for one solar-powered repeller device and two stakes.


  • Five modes ultrasonic frequency settings that operate on a variety of animals
  • Environmentally-friendly with solar rechargeable batteries
  • No harmful chemicals or components
  • Passive infrared sensors (PIR) to detect motion and emit an ultrasonic frequency


  • Expensive for one functional solar-powered device and two stakes.
  • The manufacturer recommends charging the four rechargeable batteries first using the enclosed USB charger.
  • Warning: do not touch the recharging interface.

How The Ultrasonic Mole Repeller Works

Despite how ridiculous it may sound, this isn’t poisonous and certainly not deadly. For practicality, it resembles the popular solar-powered walkway lights. Despite the physical resemblance, some mole repellers have multi-functional purposes, such as lighting walkways at night.

More importantly, it is the function many gardeners and novice landscapers purchase this device to protect their hardworking outdoor efforts and hobbies for spectacular curb appeal. The spikes emit an ultrasonic sound that is undetectable to the human ear. Thirdly, there is yet another perk; these same devices hit a frequency that can, in theory, deter many other rodents, snakes, and some insects.

An idea that many homeowners are willing to try, despite the controversial limiting research surrounding ultrasonic pest control.

Noteworthy Essentials

There’s a lot of information to absorb, and no one should expect someone to remember exactly where they read that information. Here are the noteworthy essentials you need to keep in mind before purchasing the best solar mole repeller or best sonic mole spike.

Are There Any Harmful Chemicals or Material?

The big takeaway here is when in doubt, search it out. If the manufacturer does not disclose the product material used to make their best solar mole repeller and best sonic mole spike, it might be best to move on.

If you as a consumer don’t find product materials a concern, you still have the information if you ever wanted to learn more about what you are putting into your ground around your home.

Then keep in mind some materials, when exposed to UV rays, begin to biodegrade, while others could interact chemically with the soul’s composition around your home or garden. These two points are essential because chemical reactions can change a material’s chemical composition, thus creating a toxic environment, despite being innocuous from the beginning.

Drawbacks of Solar Mole Repeller Spikes

As mentioned, anything worth researching is of value in the end. The goal is to stay informed so you avoid problems in the future. Solar mole repeller spikes are not exactly 100% accurate in deterring rodents, insects, or reptiles.

The most significant benefit is the reduction in energy consumption. Rather than drain existing power loads and risk driving up your electric bill, you get to save and have little wins the longer your chosen solar mole repeller spike is in operation.

Many consumers have figured out upgrades and maintenance are inevitable with many innovations available in today’s markets. And so you’ll need to reposition the stakes on occasion to ensure efficacy.

Again there isn’t much guidance on how often to move the stakes to improve efficiency and effectiveness, so an excellent logical starting point, move every four to six weeks. Trial and error are going to be your best defense in determining animal behavior and stake positioning timelines.

Solar Cells Work Best in Direct Sun

If you place the stakes under a tree or in the shadow of a tall structure, like your home, the solar feature will prove ineffective. Solar panels need bright direct UV light to retain a charge to convert into energy.

An obvious rule of thumb in the northern hemisphere is to face solar cells south and north if you live in the southern hemisphere. The reason, the sun is brightest at the equator, and positioning your solar panels rightly will ensure you get the greatest return on your investment in your new ultrasonic solar mole repeller.

Impacts of Ultrasonic Mole Repellent on Family Pets

Ultrasonic frequencies can impact pets based on the frequency setting of the mole repellent stake. As covered in the product reviews, we know at least two products—the PETBROO by DOPA Direct and Hoont’s solar-powered ultrasonic mole deterrent stake.

Both of these two products market their capabilities of deterring family pets and farm animals. If you live in a neighborhood, these two products may not be best suited for you and your needs.

One other important factoid is comparing ultrasonic frequencies for dogs, cats, and rodents using humans as a baseline for understanding.

Humans can detect ultrasonic frequencies ranging from 20 Hz to 20,000 Hz, while a dog can detect ultrasonic frequencies between 50 Hz to 45,000 Hz. Cats on-the-other-hand detect ultrasonic frequencies ranging from 45 Hz to 65,000 Hz. Unfortunately for dogs, cats, and humans, moles see ultrasonic frequencies starting are 400 Hz; however, finding the upper limits for a moles detection of ultrasonic frequency is also proving an elusive piece of information.

Are Ultrasonic Mole Deterrents The Safest Option

Despite the inaccuracies associated with ultrasonic pest deterrent devices, they are the safest form of mitigating moles from your garden and pristine lawn. Although the upside is, we know that advances in technology occur more frequently than even 50 years ago.

So the likelihood that new research will help improve how humans come to live symbiotically with their environment has better odds today. But for now, ultrasonic repellents for rodents, insects, and reptiles are the safest remedy for everyone.

What About Mole Traps?

Mole traps are not humane at all — better known by the name mole harpoon for the imminent death associated with the inhumane device. Aside from the device’s horrific name, there is a far better reason for not using this device at all — is it legal to use in your state.

What you need to know is if you can use a mole harpoon in your state. And secondly, you need to know if moles are a protected species in your state. A good starting point is to Google your state’s protected species list. If you don’t do the research first, you could be looking at hefty fines and prison, which can vary from state to state.

In Closing on Our Noise Deterring Repellent

No matter how ridiculous it may sound, moles are more likely to dig elsewhere when given good cause. Ultrasonic frequency deterrents are the latest innovations in pest control—rodents, insects, or reptiles.

The problem with new products, like the ultrasonic mole repeller, there are many options available despite the lack of plausible research showing the efficacy of these devices. In many cases, homeowners are frustrated with the innocuous destruction caused by these curious little creatures. And homeowners are at a loss as to what options they have to rid their property of these rodents.

The most effective solution in uncertain situations is knowledge. If you find yourself battling with a blind burrower, take the time to learn more about your furry enemy. You may discover ultrasonic frequency waves are the best source to ushering away unwanted vermin.

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I'm trying to make the world a bit greener every day, whether that's through my day job or helping others make green choices for their homes.

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