# XIAZIR Cordless Car Polisher, 6-Speed, 150 mm

The XIAZIR cordless car polisher is listed with a 150 mm backing plate, six speed settings and two 21 V batteries. Its cordless format and supplied polishing accessories suit mobile car care, though customer feedback is mixed on battery runtime and power.

- [Original product page](https://bargainpostbox.co.uk/product/xiazir-cordless-car-polisher-6-speed-150mm)
- [View offer](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: XIAZIR
- Model: 1
- Category: Tools & Garden > Power Tools > Sanders & Grinders
- Price: 49.99 GBP
- Previous price: 59.99 GBP
- Discount: 17%
- Price checked: 2026-11-12T14:39:46.311Z
- Rating: 4.3 / 5
- Reviews: 1756

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Cordless design is intended to make it easier to move around a vehicle without a power cable.
- The claimed six speed settings range from gentle waxing and buffing to higher-speed polishing tasks.
- The stated kit list includes two batteries, polishing pads, bonnets, a charger and detailing accessories.

## Pros

- Two batteries are claimed, allowing one to be used while the other charges, if the stated kit contents are accurate.
- Six speed settings provide a choice of lower speeds for waxing and higher settings for polishing tasks.
- Customer feedback reports ease of use and positive polishing experiences, including a report of completing a whole car.

## Cons

- Customer feedback is mixed on battery life, with some reporting short runtimes, and on power, with some saying it is insufficient for their needs.
- The feedback includes a durability concern, including a report of a unit failing after two hours of use.

## Specifications

### Identity
- Brand: XIAZIR
- Model: 1
### Power and battery
- Power configuration: Battery Powered
- Voltage: 21 Volts
- Battery capacity and quantity: 2×21V 2000mAh Batteries
### Polishing
- Backing plate size: 150 mm \(6"\)
- Speed settings: 6 Variable Speeds
- Maximum speed listed in title: 5500RPM
- Speed ranges by setting: 1–2 \(1600–1700 RPM\) for gentle waxing and buffing, 3–4 \(2100–2800 RPM\) for polishing and cleaning, and 5–6 \(3600–5500 RPM\) for paint correction and oxidation removal.
### Dimensions and installation
- Weight listed: 2.29 Kilograms
### Materials and protection
- Material listed: Acrylonitrile Butadiene Styrene \(ABS\)

## Before you buy

- Listing details are inconsistent or unconfirmed: the title calls the tool dual action and gives 5500RPM, while the description also claims brushless construction and provides speed ranges. Battery runtime is claimed as 30–50 minutes per battery in one section, while customer feedback includes reports of under 10 minutes. Treat these as claims rather than guaranteed performance and confirm the selected listing details if they matter to your use.

## In the box

- Cordless polisher (Check selected pack): Named in the kit list as 1×21V cordless polisher.
- 2×2000mAh batteries (Check selected pack)
- 2 sponge pads (Check selected pack)
- 1 wool pad (Check selected pack)
- 1 sandpaper (Check selected pack)
- 1 pair of gloves (Check selected pack)
- 1 apron (Check selected pack)
- 1 towel (Check selected pack)
- 1 charger (Check selected pack)
- 5 polishing bonnets (Check selected pack)

## A good fit for

- Car owners seeking a cordless tool for waxing, buffing and general polishing.
- Buyers who want adjustable speeds and a kit listing with pads and detailing accessories.

## Less suited to

- Buyers who need verified long battery runtime or consistently high power for demanding correction work.
- Buyers who require independently confirmed specifications or a proven durability record.

## Customer feedback

Customer feedback highlights ease of use, light weight and positive polishing experiences, with one report of completing a whole car. Battery life and power draw mixed reactions, including reports of very short battery use and insufficient power for some needs. A durability concern is also reported. These experiences matter because the listing claims two batteries and six speeds, but those specifications do not guarantee runtime, power delivery or reliability for a particular job.
- Positive themes: Customers report that it is easy to use and lightweight.
- Positive themes: Customers describe positive polishing performance, including a report of completing a whole car.
- Positive themes: Some feedback describes good battery life.
- Negative themes: Some customers report batteries lasting no more than 10 minutes.
- Negative themes: Some customers say the power output is not enough for their needs.
- Negative themes: A customer report describes the machine breaking after two hours of use.
- Mixed feedback: Battery life receives mixed feedback, with reports of both good runtime and very short use.
- Mixed feedback: Power receives mixed feedback, as some users are satisfied while others find it insufficient.

## Frequently asked questions

### What is the listed backing plate size?
The title and feature details specify a 150 mm \(6-inch\) plate.
### How many speeds does it have?
The listing describes six variable speeds. Its detailed speed ranges are given as 1–2 at 1600–1700 RPM, 3–4 at 2100–2800 RPM and 5–6 at 3600–5500 RPM.
### What batteries are claimed?
The listing claims two 21 V, 2000 mAh batteries. It also gives a 30–50 minute runtime per battery, but customer feedback includes reports of much shorter use, so runtime should not be assumed.

## Alternative options

- [Cordless Car Buffer Polisher Kit with 24 Accessories and 2x2000mAh Battery \| 6 Inch, Digital Display, 8 Speed Control,Complete Set with Carrying Case, Suitable for Car Detailing, Scratch and Waxing](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [Bluebow Cordless Car Polisher Kit for Polishing, 2x4000mAh 21V Batteries, 6-Inch Orbital Polishing with 8 Variable Speeds, LED Display, 18pcs Accessories for Waxing/Scratch Removal](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [Cordless Car Polisher, Car Polisher Machine with 2 \* 21V 2.0Ah Batteries \| 6 variable speed adjustment, 6-inch pad w/Extra 18 PCS Attachments ideal for car polishing](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [RAYBAO Car Polisher, 6/7Inch 1200W Rotary Polisher for Car Polishing/Waxing \| Car Polishers and Buffers, 6 Variable Speed 1600-3500RPM, 2 Detachable Handle, Polishing Machine for Car Boat Polishing](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [Niusken Cordless Car Buffer Polisher kit, DA Polisher with 2\*21V Batteries \| 5IN, 2x 21V 2000mAh batteries, 6-speed, LED Display, random orbital, 18 pcs assorted polishing pads for car detailing-Yellow](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [Cordless Car Polisher 6" Variable Speed 2800-5500RPM, with 2×21V Batteries \| Car Buffer Polisher for Detailing, Waxing, Polishing & Scratch Removing, Ideal for Professional and Home Detailing Tasks](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [DCA 12V Mini Cordless Car Polisher & Buffer Kit with 2 Batteries, 75mm/50mm \| Small Brushless Polishing Machine with 6×75mm Pads, 50mm Sander & Carry Bag for Car Polishing, Buffing, Waxing & Sanding](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [SPTA Cordless Mini Car Polisher, 12V Micro Cordless Scratches Killer Car Polisher RO/DA Mini Car Polisher for polishing, Sanding and Cleaning](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [BATOCA Dual Action Car Polisher Buffer Sander 1100W DA Polishing Machine \| Orbital 5inch Polishing Pad Kit for Car Floor Detailing Polish Buffing 15mm Orbit Variable 6 Speed 2500-5500RPM D&Side Handle](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [PULITUO Polisher, 12V 2.0Ah Cordless Car Polisher Variable Speed 2600-7800RPM, 75mm Mini Polisher with 3 Sandpapers, 2 Sponges, 1 Wool Pad for Car, Boat, Furniture](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [PXIN 5'' Rotary Car Polisher Buffer Waxing Machine Variable Speed Polish Towel Pad Kit](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [Cordless Car Polisher Kit, Fits DeWalt 18V,6 Inch Dual Action Buffer,Brushless Motor,9 Variable Speeds,Orbital Buffer Polisher Kit for Car Detailing, Waxing, Polishing & Scratch Removal \(No Battery\)](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)

## Add-ons

- [Meguiar's Ultimate Compound Car Polish, 450 ml \| High-Performance Compound Removes Defects and Adds Mirror Shine, Safe for Hand or Machine Use - G17216EU](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)
- [Farécla G3 Advanced Liquid Compound 500ml \(AG3-700\) – Medium to High Cut Compound for Automotive Paint, Removes Swirls and Fine Scratches, Permanent Results, Use by Hand or Machine, No Fillers](https://bargainpostbox.co.uk/visit/xiazir-cordless-car-polisher-6-speed-150mm)

## Images

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 1](https://bargainpostbox.co.uk/i/Zi9DipjJ-XrwvwlT7juPHz-AGEWRLxc0uG1VvGAKJEDSjrvZyUESVOesYAuGDUv6_v5k2SypnHJKHN6xeFkbqce6NZBEP2RTNTyGDS8JolOioryDmOEzWwzk.jpg)

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 2](https://bargainpostbox.co.uk/i/faShrSmUFsVVROVIZXoYFbrgZwNVo6XWAytnSPvoVgMTwduJCgn_17dTPTM8JiXWqD8MC_JPQDCMwaSSDHfZBbXPFLrNgdknloku4eiKx68LCh7YcTsGS60W.jpg)

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 3](https://bargainpostbox.co.uk/i/0ryRprN1yvFqv7pdZyC93zpimWETEXvgzGK0I1qt2h3CZfvZ8XeL-kdo6hNIUitEiUEBVn4pLlXdd9zgGV6F6sDHLsKmMXk8tF-zvHZucyYBoDvxrJ0QUQGe.jpg)

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 4](https://bargainpostbox.co.uk/i/0ejEt1eQViPWXR0jnS4gNIOK9DzQS-X5iCCHEi79GnOkm3AFeSLusHopLDtcFO5boXkH-4oZxAZPQKrDhAXqRsCn7cJibO7Wpbj9K_5yiCeVlhJiLxp4z4Tn.jpg)

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 5](https://bargainpostbox.co.uk/i/HGXA8QcJk07P3ZKyKInbxDf3rC5QTxKIkIPH-2Sya8X0daMeEj3cuDvGRYSxWMqXL3dpFD6i3tCXOAPmbbFfFef_XEkQ7nafIAhDNyT_agxXxTGNDdRC-WHM.jpg)

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 6](https://bargainpostbox.co.uk/i/4UEixhthvAhzChQmoge4VUWTKmA466W2wPTCOj8xb8Igku_WPSurU5p1dZGwxEI0wcNZh1hArUuz-Ag8b851_3BJ4tMkZFsCi5-3NrmYrIB-Ph2-fUg5essa.jpg)

![XIAZIR Cordless Car Polisher, 6-Speed, 150 mm — 7](https://bargainpostbox.co.uk/i/q5JK5jlxXD24TAwAhy7QKsz67odfk7Sb3nogN6_tB6KxgQ7Xw1LaiKNJKuN1ddqwKBMAzUglJsOfwCDQIA0Jmrir9BmVqBfgIfTXHCshQ4IJU6k9BM1d13tW.jpg)