70% 16 votes
30% 7 votes

Power Knee

23 Votes

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The Power Knee is a knee sleeve with a spring built into it. This spring is what allows the wearer to stand easily and to move about faster and without issue. When wearers put it on, they have the ability to bend or squat, during which time the Power Knee stores power and energy. As soon as the wearer decides to stand again, this extra stored energy helps them to get up and straighten without issue.

Total Cost Breakdown

The cost of Power Knee is $29.95 and the shipping is FREE!

Price is from As Seen on TV Commercial page:


  • Increased Mobility

    It claims to be a breakthrough knee brace which gives users increased mobility when they wear it by way of the improved level of support.

  • Form Fit

    The form fit design is meant to be worn all day, without the brace becoming uncomfortable. It is designed such that it can be worn under clothes or over them. This form-fitting design which is constructed out of neoprene.

  • One Size Fits Most

    One size should fit most people.

  • New Technology

    This brace uses what the company claims is patented power lift technology. Said technology is intended to give an extra boost, storing energy inside of it when it bends and releasing said energy when the leg is straightened.


  • Positive Reviews

    Customer reviews are positive, the ones posted on their website. They highlight how trainers and former military personnel have worn the brace. Then they have enjoyed real support and strength that enable them to go about their daily lives without issue. It has been well-received by those who maintain legitimate and realistic expectations. That said, be sure to understand that it won’t make up for problems with your knee and is only there to assist the same way traditional braces assist you.

  • New and Improved Product

    This new knee sleeve is a modified traditional knee brace designed to support the wearer while they are standing, while simultaneously giving support to the knee. Achieving this is done by way of adding a spring to the brace design. When you look at the real design behind the power lift technology you can see that this particular item is a revamped version of an older model the company released prior. Their company's other model was called “Power Knees” and it was marketed as having a “power suspension rod” inside of it. The Power Knee, singular, is the new version of this same thing. Instead of using the term “power suspension rod” they have changed it to “power lift technology”.

  • Warranty

    They offer a thirty day money back guarantee for this product, minus the shipping costs.


  • Expensive

    The cost is thirty dollars, though they do throw in free shipping, for a single knee sleeve. This is rather high for a brace like this.

  • One Size Only

    They claim one size fits all, but for those who are on the larger side of things, either muscularly or not, it might not fit. If you choose to return it, you will have to go through customer service within the thirty day window.

How It Works

The suspension rod inside of the brace slides into a slot located on both sides of the sleeve. As you wear the sleeve and squat, it stores energy. It then releases this energy to help push your knee upward when you stand again.
One assumes that the resistance bands give roughly five pounds of assistance to your knees when standing. This will likely offer you a minimal amount of noticeable assistance when bending and straightening your knee. However, for some users this minimal assistance is all that they need to really improve their mobility.


  • Other Sleeves

    You can find other knee braces which provide the same level of spring stabilizers which give you a similar level of support. Customer reviews are quite positive and the item has received over four stars by over five hundred reviews.
    Copper Fit Strength and Tone is another alternative to this item, one which uses a similar technology but has an identical design. Unfortunately that product is not offered anymore. What is odd about that is that the two sleeves used the exact same mechanism, just with different marketing schemes. Copper Fit stated that the power was derived from the resistance in the rod while Power Knee stated that the power was derived from the squat position and energy storage. Again, Copper Fit is not offered anymore, but it does have the same exact rod as this new Power Knee product.

Tips & Tricks

  1. Wear Over Clothes

    While the company has highlighted that the brace can be worn perfectly beneath the clothes or on top of clothes, it is recommended that you wear this brace over a layer of clothes. The reason for this is to reduce chaffing. This is especially important for any wearer allergic or sensitive to rubber, because the constant rubbing against the skin can cause skin irritation.

  2. Wash

    After prolonged use, the interior of the brace might be sweaty from use. You can remove the braces that go inside and offer the spring support, then wash the brace itself delicately to keep it clean.


  • Sleeves v. Braces

    This Power Knee is a knee sleeve, not an actual brace. Sleeves give support whereas braces are meant to stop injuries. Knee sleeves are meant to protect your knee from a potential injury, not protect previous injuries. This level of advanced protection against potential injuries is very important when your knees are under a lot of pressure from daily activities like running, jumping, or lifting weights.
    Such sleeves like this one also give you a compression element which increases the blood flow to the knee and reduces pain during your activities and after. Compression encourages blood flow which is what leads to a better recovery, and what results in less pain. The idea behind wearing a knee sleeve is to reduce pain, limit dangerous movements of the patella, and increase the proper support of your knee joint. Important too is the fact that a knee sleeve does not offer supportive cushioning for the patella or the anterior knee. So those who have unstable knees or want to wear something to stabilize their knees will not find what they need in the Power Knee. Getting a proper brace from a doctor is recommended for cases such as these. Alternatively, you can visit an orthopedic doctor and get a brace specifically designed for your knee. Users who only want extra lift to prevent any injuries can fall back on this knee sleeve.

How to Use (Step by Step)

  1. Put on Leg

    Place the brace around your leg and adjust it to the knee, where you need the support.

  2. Buckle

    Buckle the brace in place.

  3. Adjust

    Adjust the straps so that it is wrapped securely around you.

  4. Play

    Start being active and enjoy the all-day comfort.

Wise Advice

Do not buy Power Knee online before searching Amazon.
- Alternatives or the same items are always available and sometimes at lower prices.

Wise Advice

Do not buy Power Knee online before searching Amazon.
- Alternatives or the same items are always available and sometimes at lower prices.

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Average Customer Rating:

Power Knee Reputation Management

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Posted: 13 Oct 2018
I Regret Buying it!


I order a power knee a month ago. They send me an email thanking me for my order (9-15-2018) and I never heard from them again. Their phone# didn't go threw and the email address won't go threw either.

0 of 0 people found this review helpful.

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Rose - (East Stroudsburg, PA)
Posted: 24 Mar 2018
I Regret Buying it!

Never Received IT; It's Been about 3 Months

A corrupt company. Sounds great on TV Ads, must have spend all their money on the ads & never had or ordered the products. Called & emailed many times; Once got through & said they would send them. Took the money out of my account & never sent the braces.

0 of 0 people found this review helpful.

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Jean - (Turtle Creek, PA)
Posted: 23 Feb 2018
I have something to say!


Ordered December 7, 2017. Called in January 3 times to find out what was taking so long. After hours on hold, they answered and was told all 3 times it was on back order. Wish I had never called in the first place. I feel they are a scam company.

0 of 0 people found this review helpful.

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George - (Briarcliff Manor, NY)
Posted: 12 Feb 2018
I Regret Buying it!

Ordered 12-7-17 when I call in they just it will be 3-6 weeks. Still have not receiver order to present date 2-12-18.

0 of 0 people found this review helpful.

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Jeff - (Gas City, IN)
Posted: 13 Jul 2017
I Regret Buying it!

Never Recieved the Item

I ordered it and got an email they were out of stock. ( didn't charge my card. About a month later it was back in stock and they would send me a free sample if I responded. I did then they said I wasn't eligible for the free trial. Free sample turned into a free trial. I wouldn't buy from that company.

0 of 0 people found this review helpful.

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jacki - (Calabasas, CA)
Posted: 21 Mar 2017
I Regret Buying it!

I am still waiting for my order. I can't get no information or reply from them.

0 of 0 people found this review helpful.

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