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What’s the Strongest Dog Shock Collar? Top 5 Reviewed

Despite your best attempts, your dog hasn’t learned polite manners just yet. Although it may seem like a cruel thing to do, shock collars are typically very effective tools to curb bad behavior in dogs.

It’s important, however, that you procure the correct kind of shock collar for your dog to ensure that it receives the right level of shock. This article will discuss dog shock collars and which is the best for your dog.

The Top 5 Strongest Dog Shock Collars

Negative reinforcement, when mixed with positive reinforcement, can be an excellent way to weed out bad behavior in your dog. It helps them understand that when they do something right, they get rewarded, and when they do something wrong, they get punished.

Having the right collar is important because a collar for a larger dog can seriously injure a smaller dog when used. Whereas a collar for a smaller dog, when used on a larger dog, might not subdue them enough.

Your dog’s hair also needs to be considered. If the dog has long hair, then the spokes on the collar won’t be able to touch its skin.

Here are the top five dog shock collars that you might want to consider for your dog.

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Best Overall

For the best general dog shock collar, you might want to consider the PATPET Dog Shock Collar with Remote. This collar is great for all sizes because you can control how strong the shock is.

For smaller dogs, you’ll want to keep the level of shock low. As the dog increases in size, you can turn up the intensity of the shock.

Here are some of the pros:

  • 1000ft range
  • Great for all sized pets
  • Waterproof, so it can be used in the rain or snow
  • Rechargeable collar and remote
  • Also has vibration and tone options
  • Easy to use
  • Adjustable

Here are some of the cons:

  • Buttons are light and can be easily pushed when placed in a pocket

Best for Large Dogs

For those who have a larger dog, you might want to try out SportDOG Brand 425 Remote Trainers for an electric shock collar. Although pricey, you receive a lot of customizable options to ensure that the remote is working at its best for your dog.

This kit also comes with a training DVD, so you can train your dog effectively rather than just relying on an electric shock to keep them subdued. For larger dogs who have a neck size of up to 22′, this might be an excellent choice.

Here are some pros:

  • 500-yard range
  • 7 levels of static stimulation
  • Can choose between a nick stimulation or continuous stimulation
  • Waterproof
  • Vibration and tone settings available
  • Can train up to three dogs with the same remote
  • Rechargeable batteries

Here are some cons:

  • Expensive
  • Only lasts up to 70 hours on a single charge

Best for Small Dogs

For those who have a smaller dog, you might want to consider the collar from Casfuy. This shock collar fits all sizes of dog but comes with an adjustable shock intensity level that allows you to make it safe for smaller dogs.

It’s said to help curb out behaviors like barking, leash training, sitting, aggression, and peeing. Large and bright buttons make it easy to know just which mode you’re using with your dog.

Here are some pros:

  • 1000ft range
  • Waterproof
  • Three modes: Shock, vibration, and tone
  • Rechargeable
  • 15-25 days of use on one charge
  • Easy-to-use interface

Here are some cons:

  • May need to resync it a few times
  • Customer service isn’t guaranteed

Best for Long-Haired Dogs

Dogs with longer hair require shock collars that have longer prongs. The hair can keep the prongs from effectively touching the skin.

When looking for a shock collar for a dog with long hair, you might want to consider the Dogtra 1900S E Collar Training. It comes with prongs that are one-inch long.

Here are some pros:

  • 3/4 of a mile range
  • Offers both nick and continuous stimulation
  • One-inch long prongs
  • 2-hour rapid recharge batteries
  • Waterproof
  • Vibrate and shock options

Here are some cons:

  • No beep function
  • Best only for medium and large dogs
  • Expensive

Best Value

For those who want the strongest dog shock collar at the best value, you might want to consider the TBI Pro. It offers a lot of features and benefits at an affordable price.

Here are some pros:

  • 2000ft range
  • Waterproof
  • Good for all-sized dogs
  • Rechargeable
  • Offers 1-100 levels of intensity
  • Has tone, vibration, and shock settings

Here are some cons:

  • Shock might not be intense enough for certain dogs


How to use a shock collar?

While each remote is different, they have the same general layout. You’ll press a lightning symbol to shock the dog, the square symbol to vibrate, and a wavy symbol to emit a sound.

Pluses and minuses are there to increase the intensity.

How to train a dog with a shock collar?

This video displays how to use train your dog with a shock collar.

Essentially, you should give the dog a low-level shock when they exhibit bad behavior. If they continue the bad behavior, you increase the shock’s intensity.

What shock collar is best for large dogs?

You’ll want to use a shock collar that offers a higher shock setting. Otherwise, the dog might not feel it.

Can a shock collar kill a dog?

It is possible to kill a dog if it receives too high of a shock or if the shock is continuously given.

How tight should a shock collar be on a dog?

The collar should be tight enough that the prongs touch the skin. However, it shouldn’t choke the dog.

Is a shock collar a good training tool?

It can be though teaching with positive reinforcement is a good way to start. Shock collars should be a last resort.

Strongest Dog Shock Collar


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