Innsky Cordless Car Polisher, 6-Inch Dual Action Buffer, 2 x 21V 4000mAh |

Innsky Cordless Car Polisher, 6-Inch Dual Action Buffer, 2 x 21V 4000mAh | Orbital Buffer with 8 Variable Speeds, 21-Piece Car Polishing Kit for Detailing, Waxing and Scratch Removal, 2 Batteries
- Cordless Design for Flexible Detailing: This cordless car polisher weighs only 3.3 lb and features an ergonomic handle for more comfortable control during longer jobs. The lightweight design makes it easier to polish bumpers, mirrors, furniture edges, and other hard-to-reach areas without cord restrictions.
- 2 Rechargeable Batteries for Longer Runtime: Includes 2 x 21V 4000mAh rechargeable batteries for extended use, offering up to 2 hours of total runtime depending on workload and speed setting. You can handle car detailing, waxing, and polishing tasks with fewer interruptions.Please fully charge the battery before use.
- 8 Variable Speeds for Different Surfaces: The adjustable speed range of 2800–6200 RPM helps you switch more easily between waxing, polishing, and light defect removal. The dual action orbital design supports more even polishing on cars, motorcycles, boats, furniture, and other finished surfaces.
- Stable Motor Performance with Lower Noise: Built with a pure copper motor, this car buffer polisher delivers stable output for regular detailing work. The anti-vibration design and temperature protection help support smoother operation while keeping noise under 75 dB for more comfortable use.
- 21-Piece Complete Polishing Kit: Includes 3 flat sponge pads, 3 wave sponge pads, 2 wool pads, 5 sanding papers, 2 cloth covers, 2 non-woven cloth covers, plus gloves, apron, charger, and storage bag. This complete kit gives you the accessories needed for polishing, waxing, and surface care in one package.
From the brand
About Innsky
Crafted with precision and built to last, every Innsky car polisher is designed to bring professional-grade performance into your hands. We focus on thoughtful engineering, ensuring that our products not only meet but exceed expectations in durability, ease of use, and consistent output. At Innsky, we also provide you with a dedicated 24-hour support team, ready to resolve any questions you may have.
- 6-Inch Dual Action Buffer
- 2 x 21V 4000mAh | Orbital Buffer with 8 Variable Speeds
- 21-Piece Car Polishing Kit for Detailing
- Waxing and Scratch Removal
- 2 Batteries
| SKU: | B0G1NGXM1K |
| Weight: | 3.12 kg |
| Dimensions: | 31.3 x 20.4 x 20 cm; 3.12 kg |
| Brand: | Innsky |
| Model: | KL7021 |
| Manufacture: | Innsky |
From the brand














Great little air fryer that makes life tastier and easie
I hesitated about getting an air fryer and did a fair amount of research; read multiple reviews and toiled over size. This air fryer is just right for two to three people. So far I’ve cooked chicken wings – and they were the best ever; chicken tenders, brussel sprouts (I cooked a little too long so looking forward to the next batchI), potato chips, frozen cod filets and frozen french fries. What I really like is the automatic shut off and ability to season your food, put it in the air fryer and not worry about splatters and burning your food. The cleanup is a breeze. So far all I’ve had to deal with is wiping with a little soapy water, rinse, dry and put my air fryer back on the shelf. If you read anything anout these – they are not a “fryer” at all. They’re a very efficient convection oven that really cooks just about everything well. There is no shortage of online recipes other – this came with some recipe ideas to get started. Works like a charm and I’m very glad I purchased.
Get one
We had put off getting an air fryer for a couple of years. After finally getting one, I don’t know what we did without it. We’re a family of 6, so we needed a large one and this is about as large as I could find. It’s been very easy to use, easy to clean up and seems to be of very quality construction after 3 months of use now.
There is some trial and error in fixing certain things, but not too much. It’s easy to open during the “fry” cycle so that you can check on your foods and turn them if needed. It can do a lot more than I ever gave it credit for. Just about anything that can be made in an oven (baked or broiled) can be made in this thing (if it can fit).
Some things fixed in it turn out better than in the oven or deep fryer. Seasoned vegetables, fries…even garlic bread have all turned out better than our “old” methods. We were a little concerned over the prep times in some of the cookbooks to prepare for air frying but found they are just inaccurate. Prep times have been what they would be for any other cooking method and the cook times are sometimes cut in half or more. Claiming “oilless” is also a little misleading…if it took oil before, it will take a little still. We’re talking a tablespoon or less compared to full deep frying, however. For example, just enough oil to coat some cut potatoes in order to get the seasoning to stick and have them nicely browned is all that’s needed.
My only concern with this air fryer would be with some of the hard plastic parts that make up the basket handle. I’m afraid if it were dropped, it would easily crack or break. The basket itself is all metal, but the handle attached to the drawer assembly is hard plastic. It will probably be fine…it’s not really any different than what most everything else is made of.
If you’re on the fence, get off it and get one. This particular one has been great so far for large capacity.
BEST PURCHASE OF MY LIFE!!!!!
I bought this as a mother’s day present for my mum, and she absolutely loved it!!!!! It is SO easy to use and extremely easy to clean, it cuts her cooking time in half and is now her most-used appliance!! Everything she has cooked has turned out incredible, and the amount of recipes you can make using it is amazingly versatile (everything from roasted veggies to french toast). Moreover, the customer service team is beyond a joy to speak to- they respond quickly, in a cheerful manner and are more than happy to cater to your needs. I highly doubt this level of personal, customer-centered care would be offered with larger brands. I cannot say enough positive things about this, my mom was super appreciative of the gift and especially loves the way it looks in her kitchen (it has a super modern, glossy exterior) not to mention the way she can make various dishes with ease and simplicity. If you are on the fence about this product, I highly suggest taking the plunge and purchasing it- it is well worth every penny.
East to clean, easy to use, cooks everything twice as fast!
I know I’m going to sound like I’m being paid to post this, but I’m not. I just love this air fryer THAT MUCH. I’d been wanting to get one for a while, but felt a little overwhelmed by all the choices. After watching several YouTube videos, reading numerous online reviews, and asking family members who had already bought air fryers what they considered the pros and cons of their choices and what, if anything, would they do differently if buying it again, I took the plunge and bought this one.
Everyone I know who bought an air fryer said if doing it over, they would buy something larger than the one they did. Everyone also regretted the round basket, saying they realized eventually how much more they could do with the square basket instead.
This one has a fairly small footprint for the amount of the basket size! I think it looks nice on the counter, anyway. So far, I’ve made chicken wings (awesome) bacon (perfectly crisp, no flying fat and grease around the counters or stove top) pork tenderloin (delicious) Italian sausage (perfect) baked potatoes and french fries (so good) and more. Nothing hasn’t been fantastic, to be honest. I want to try baking bread next, as apparently it’s great for that as well. If I were rich, I’d have two, so I could cook veggies in one, while cooking meat in the other. Yes, you can combine them, of course, if cooking for up to three or four people. But when cooking for a larger crowd, it would be great if I could be baking potatoes and some broccoli in one, while roasting a chicken in the other. Can’t recommend this highly enough. It’s really and truly fantastic!
The REAL Best Air Fryer! *****
I LOVE THIS INNSKY AIR FRYER!!! Please read this entire review and you’ll understand why…
After HOURS of research, reading, and watching videos, I bought a different air fryer – the Cosori – because it was rated #1 on Amazon and everyone who had one seemed to love it. Sure, there were a few negative reviews, but not that many compared to the positive reviews. But as soon as I used it, the toxic smell of burning plastic was overwhelming! And, it wouldn’t go away. I’m a foodie and I write about eating. I didn’t leave plastic in it; I followed all the directions. I even cooked lemon juice, baking soda, and vinegar, each time for 20 minutes at 400* with each solution. This wasn’t just that initial smell we can get with electronics… like the first time you use a flat iron for your hair. This was so bad, it permeated my entire house! One review that acknowledged this said, “Use it outside for the first few days.” That’s ridiculous; this smell was so bad, my throat hurt! Another review said, “Only 1% of these end up with a smell that won’t ever go away.” That’s unacceptable.
I tried cooking vinegar, baking soda, and lemon juice in it. 20 minutes at 400* each time I tried a new solution. It didn’t make ANY difference. I really wanted to love this first air fryer, but it was defective. The burning plastic smell wouldn’t go away. I finally knew I HAD TO RETURN IT. In fact, I couldn’t wait to get it out of my house.
Perhaps Cosori sends their air fryers to all the online/Amazon influencers so they’ll post positively about them. I was mostly disappointed because I’d done SO MUCH research! I’d invested so much of my time, I couldn’t believe I’d chosen POORLY. I had done my homework but it didn’t pay off. I was back at square one. I still wanted an air fryer, but I was afraid of making a similar mistake.
So, I did MORE research, watched MORE videos, and looked at every listing. I was tempted to just say, “Screw it!” and buy the Gourmia air fryer on sale at Costco for JUST $49.99. But again, I read reviews on that one that mentioned the smell. If I made the same mistake again, I’d be beside myself. I was tempted by the Instant Vortex Plus, but saw too many similar negative reviews on that one, too. I’m telling you, I really shopped around and watched countless videos (I invested WAY too much time on this, especially for an appliance that is less than $100.) 🙂
Does this review have a happy ending? It DOES! I tried again and took a leap of faith and bought this:
Innsky Air Fryer XL 5.8 QT, [2022 Upgraded.] It was list price $129.99, on sale for $89.99 plus a $10 coupon so it was only $79.99 total. I’d never heard of the company until now, but the listing page indicates they have more than 20 million customers.
I chose it because it the listing boasted the following:
“Stainless steel interior & body ensure durability and no odor smell during cooking, PFOA-free & BPA-free (test passed) 100% safe premium material ensure your healthy life. Luxury patented look, structure & material were certified by ETL & RoHS.” An RoHS rating is a European certification for Restriction of Hazardous Substances. They extend the warranty, too, for FREE. The few reviewers who’d had any kind of issue reported that it had been handled with care and speed by the company (unlike what I read in reviews of other air fryers!)
After washing and drying it, I set it for 400* at 20 minutes. I barely smelled anything. VERY promising! Then, I cooked a bowl of vinegar in it just to be sure it didn’t have any industrial residue, and all I could smell was the vinegar. I finally cook food in it, and guess what? All I could smell was the FOOD! I’ve used it several times as of this writing and it’s a KEEPER. I made Brussels sprouts the other day and the outside leaves were as crispy as potato chips. Yum! I’ve since made a few things and I’m very excited to have a FABULOUS, well-made air fryer.
I wish you luck on your purchase, whatever you decide!
I’m very happy with this cordless car polisher. The quality is much better than I expected for the price. It feels solid, well-made, and comfortable to hold. The battery lasts well, and having two batteries is very convenient.
It comes with a complete set of polishing pads for different uses, which makes it suitable for beginners and more experienced users. The speed settings are easy to control, and the machine runs smoothly with low vibration.
I’ve used it for car polishing and waxing, and the results are impressive. It’s lightweight, powerful, and easy to use. Definitely a great choice for home car detailing. Highly recommended!
I wasn’t expecting much for 48 to be honest. I just wanted a cheap DA polisher to try out as an alternative to my corded rotary.
I was pleasantly surprised. It performed brilliantly and feels much sturdier than I expected.
My only real complaint is the 1A charger. It takes ages to fully charge the batteries. That said these are generic batteries and you can pick up a 2A charger for under a tenner if you want faster charging.
It did exactly what I needed from a DA polisher at a fraction of the price of the big brands. The battery was still showing full after I had finished polishing and buffing a mid size SUV.
I have always avoided cheap tools and preferred to invest in name brand products but this has genuinely changed my mind especially for tools I will only use a few times a year.
Its compact and comfortable to use, much lighter than my larger professional corded polisher. Its extremely versatile with a variety of attachments and for the price its excellent value for money.
Great product love the cordless function comes with 2 batteries. It’s not too heavy so can be used with ease. Has necessary power functions to apply and remove product. Comes with loads of accessories and a handy bag. Good value for money highly recommended.
Amazing results! My car looks restored of its dull oxidised paint finish and looks shiny and new again. Tool feels much better quality than I expected. I chose the 4000mah battery version and one battery completed a full car compound application and most of a wax application too, impressive. Batteries charge slowly but as they last so well that will never be an issue.
The Innsky battery car polisher is a great price unit , it comes with 2 batteries & charger , a selection of sponge buffing heads & polish finishing heads all in a carry case to keep it all together. I used this to buff & polish our caravan & could never of done it by hand , use with Farecla G3 & water spray for best results finish with a quality polish.
Very pleased with the performance of this polisher. Very light to work with and very little vibration. Speed control is very noticeable and works very well. On and off button is very clear and works well.
Battery’s last for a long time at least 55 minutes of constant use have two battery’s really helps. Polishing pads are good quality and they suppler several options.
Overall very good value for money and makes car polishing sos easy would defiantly recommend this item.