Cordless Car Buffer Polisher kit [2x 2000mAh 21V Batteries & 18 PCS Attachments] 6-Speed Orbital Design, LED Display, Lightweight Detailing Tool for Waxing, Polishing & Scratch Removal-Yellow
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Availability:
Only 5 left in stock, order soon!
Arrives
Saturday, Jul 25
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Color: Yellow
Size: 21V
Features
- Cordless & Beginner-Friendly This cordless buffer features a pure copper brushed motor and random orbital polisher mechanism to deliver smooth, swirl-free results. The cordless polisher eliminates cable clutter, making it ideal for beginners or professionals in car detailing. Paired with a range of accessories, it's perfect for car wax buffer, polishing, cleaning, and scratch removal Please note: This battery system is uniquely designed and is not compatible with DeWalt batteries.
- 6 Speeds with LED Display The high-performance motor supports six speed levels (28005800 RPM) to suit a variety of tasks. The integrated LED screen shows current speed and battery level in real time. The 8mm dual action polisher motion ensures even wax and polish coverage with low noise and excellent heat control. Note: The device is equipped with an overheating protection system. When used continuously at high speed for more than 20 minutes, it may automatically shut off to cool down. Simply wait a few minutes before restarting.
- Dual Battery Power Equipped with two 21V 2000mAh rechargeable batteries and a fast charger, this cordless buffer polisher ensures extended operation and stable performance. For best results, please fully charge the batteries before first use a full charge allows the polisher to deliver its optimal performance. Whether youre detailing a sedan or an SUV, you can complete the job efficiently in one go.
- Lightweight & Ergonomic Size:11.8*5*6.7inches Weighing only 3.3 lbs, the buffer polisher features a comfortable ergonomic grip and a cordless designletting you work freely in garages, driveways, or outdoor spaces. Great for everyday users and pros looking for a lightweight, easy-to-maneuver car polisher.
- Complete Accessory Kit for Multi-Surface Use Includes 2* 5''flat Sponge pads, 2* 6''flat Sponge pads, 2* 5''wave Sponge pads, 2 wool pads, 2 microfiber bonnets, 2 non-woven bonnets, and 6 sanding discsideal for any car buffers and polishers kit. This polisher for car detailing also works on boats, furniture, metal surfaces, wood, flooring, marble, and ceramicsmaking it a versatile buffer for all your detailing needs.
- Important Note: For optimal performance, please fully charge the battery before first use; ensure it is clicked firmly into place and long-press the power button to start. Please note that our battery system is uniquely designed for this model and is not compatible with DeWalt batteries or other third-party battery brands. If you have any questions regarding battery compatibility, charging, or operation, our professional technical team is available 24/7 to provide expert guidance and troubleshooting.
Brand: Niusken
Included Components: 2x 21V 2000mAh Batteries,1x Fast Charger, 2x 5'' Flat Sponge Pads, 2x 6'' Flat Sponge Pads, 2x 5'' Wave Sponge Pads, 2 Wool Pads, 2 Microfiber Bonnets, 2 Non-woven Bonnets, 6 Sanding Discs See more
Material: Acrylonitrile Butadiene Styrene (ABS)
Color: Yellow
Product Dimensions: 11.8"D x 6.7"W x 5"H
Power Source: Battery Powered
Specific Uses For Product: Waxing, Polishing, Scratch Removal, Cleaning, Car Detailing
Speed: 5800 RPM
Voltage: 21 Volts
Material Type: Acrylonitrile Butadiene Styrene (ABS)
Color: Yellow
Item Dimensions D x W x H: 11.8"D x 6.7"W x 5"H
Brand Name: Niusken
Included Components: 2x 21V 2000mAh Batteries,1x Fast Charger, 2x 5'' Flat Sponge Pads, 2x 6'' Flat Sponge Pads, 2x 5'' Wave Sponge Pads, 2 Wool Pads, 2 Microfiber Bonnets, 2 Non-woven Bonnets, 6 Sanding Discs
Model Number: PGJ-21V
Manufacturer Part Number: PGJ-21V
Manufacturer: Niusken
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Yellow
Size: 21V
I really didn’t expect much for 65 bucks, but I’m happy to leave a positive review! I had some small scratches in my clear coat that’s been bothering me for a while. I tried to use just a padded drill buffer with no luck. I saw this and decided to give it a shot. I put on a sponge padded pad with some McGuire’s corrective polish. I was quickly surprised how well this little guy worked. I found for my need the number 4 speed was perfect for what I was doing. I had only planned on doing a couple panels, but ended up doing most of my Jeep Grand Cherokee. The battery never blinked an eye, and still had a fully charged backup. I will be putting down some wax this weekend. It’s perfect for home use. It’s lightweight and easy to handle. It even comes with a nice zipper bag to store everything in.
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Reviewed in the United States on June 3, 2026 by Dunedude
Color: Yellow
Size: 21V
Looks like the third time is a charm for this little guy. It performs very well and holds a charge for quite a while. I've actually buffed two cars out this past weekend. Love the fact that it doesn't have a cord! In the kit thats included, there's all kind of stuff: pads, rags, etc. Looks like this was a great buy after all!
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Reviewed in the United States on May 31, 2026 by Gunny
Color: Yellow
Size: 21V
Made learning polishing easy, definitely a great starter tool, perfect for quick scratch removal, couple panels, or headlights! Downside is the battery life is terrible and gets worse the more you use it, but it’s super light and easy to use ! Definitely recommend, I done a whole crew cab short bed 2500 pickup with it in 2 days and multiple dead battery’s, but I’ve been using it for small scratches and scuffs and headlight restorations! Definitely a great thing to have on stand by
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Reviewed in the United States on April 19, 2026 by Poncho
Color: Yellow
Size: 21V
Very good value with all of the accessories you receive. Works well for individual home use. Wouldn't recommend for constant professional use. When I put pressure on it, still did the job, but it did feel like it struggled a little more than I expected.
Reviewed in the United States on January 18, 2026 by Duane P
Color: Yellow
Size: 21V
I love this buffer! I have wanted one for quite some time. I typically wash/wax my car at home often. Prior to this I had a buffer from Harbor Freight, but it was corded and not very reliable. It also vibrated really harsh - sometimes to the point where I'd get a headache after using. Not so with this cordless polisher from Niusken! This Niusken buffer is cordless and comes with 2 batteries which allows me the freedom to move all around my car without having to pull on extension cords, etc. Battery life is OK, but I probably would've chosen a 4000mAh option if it was available. Having two batteries allows you to keep one on the charger at all times. I used this product over the weekend to polish the exterior of my car. Holding it in your hand it feels very solid and well-constructed but not heavy. It's easy to maneuver and my hands didn't get tired while using it. Vibration was minimal. I was able to get to the entire surface area of my mid-size sedan, but I did need to use the 2nd battery. My wife's SUV also had a minor scratch, so I used some rubbing compound and "buffed" it out. I wish I had taken before + after photos as this thing made the scratch completely disappear. I was able to apply polishing compound and then gradually increase the spin rate of the buffer using the dial on the side. It's very easy to reach the dial with your thumb, even while the device is ON. The buffer itself is super smooth and easy to operate. The other thing I love about this kit is all the included accessories. There is a variety of bonnets, polishing pads, and even sanding discs included so you can get started immediately. No other equipment to buy other than the wax/polishes you want to use. Overall, this turned out to be a great purchase and one that will hopefully continue to last for many years to come!
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Reviewed in the United States on November 7, 2025 by Brad S
Color: Yellow
Size: 21V
his buffer polisher is lightweight, powerful, and very easy to use. The two batteries last a long time, and the 6-speed settings make it perfect for waxing, polishing, and removing light scratches. The attachments are a great bonus, and the LED display is a nice touch. Excellent tool for car detailing!
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Reviewed in the United States on February 17, 2026 by julian1127
Color: Yellow
Size: 21V
Works great love it came with 2 batteries last a long time and has a lot of accessories with it highly recommended
Reviewed in the United States on June 18, 2026 by Amazon Customer
Color: Yellow
Size: 21V
Good battery life and performance. Wish the battery life was better. Each battery last about an hour. Two batteries cone with the buffer and numerous polishing pads.
Reviewed in the United States on May 17, 2026 by Herb