Shopping Cart

Your cart is empty.

Your cart is empty.

Sundpey 21V Cordless Impact Driver - 1/2 Inch 480Ft-lbs(650N·m) Brushless Electric Impact Wrench - High Torque Power Gun with 2 x 4.0Ah Battery & 6 Sockets & 9 Drill Bits & Fast Charger & Tool Case

Free shipping on orders over $29.99

$69.99

$ 30 .99 $30.99

In Stock

About this item

  • 650N·m Torque: Our 21V 1/2 impact wrench has a maximum torque of 803N·m(592Ft-lbs) and can be used for repair and disassembly work such as automotive repair, simple mechanical furniture maintenance, drilling, etc. It is a must-have tool for professional repairmen and DIY enthusiasts
  • Brushless & Efficient Motor: The upgraded brushless motor ensures more powerful performance, quieter operation and longer service life. Our power electric impact gun can easily loosen and tighten stubborn bolts and nuts, allowing you to save time and energy on tough jobs
  • 2 4.0Ah Batteries & Long Run Time: This battery powered impact wrench is equipped with two 4.0Ah high-capacity lithium batteries to ensure extended run time for uninterrupted work. The built-in power indicator allows you to know the battery power at a glance, helping you prepare for long-term work
  • Overload Protection & Enhanced Safety: This cordless power impact wrench adopts a 60A motor protection system and 55A battery overload protection design, which automatically stops running when the limit is exceeded to prevent overheating or damage. Simply reinstall the battery to resume work safely and efficiently
  • Quick Release Chuck: This model brushless impact driver is equipped with a 1/4" hexagonal quick release chuck, allowing you to easily change accessories during work. The chuck design allows users to install or remove drill bits and other accessories, saving time and improving work efficiency. No additional tools are required, and accessories can be switched with simple operations, ensuring more efficient and convenient use, suitable for different work needs
  • 3 Speed Range & 2 Select Modes: This 1/2 impact drill gun cordless offers three adjustable speed settings with a maximum speed of 3200 RPM, allowing you to adjust its performance to various work needs. It enables you to easily adjust the speed you want. Our electric impact wrench 1/2 has forward, reverse and lock modes. Whether it is removal or installation, you can quickly complete the mode conversion with just a flick of the switch
  • Electric Wrench Basic Kit: This high torque cordless impact wrench kit includes all the basic accessories you need for an electric impact wrench: 1 x 1/2'' impact wrench, 2 x 4.0Ah lithium batteries, 1 x fast charger, 6 x sockets, 9 x drill bits, 2 x pins, 2 x O-rings and a sturdy tool box for easy storage and transportation. If you need any help, please let us know and we will solve it for you within 24 hours



Product Description

Sundpey 2 IN 1 Cordless Impact Wrench 650N·m with Brushless Motor

impact wrench
impact wrench battery
power impact gun

Edward Lucas
August 25, 2025
I ordered this ½-inch drive cordless impact wrench primarily to perform tire rotations on eight different family vehicles. I wanted to enhance the efficiency of my work with a reliable tool.Several features attracted me to this product:First and foremost, the impact wrench is cordless, which eliminates the need for an extension cord. It comes with two 4.0Ah Lithium-Ion batteries, providing a backup in case one battery runs low during use.Second, this impact wrench delivers ample torque for both loosening and tightening lug nuts.Third, it offers speed control with a maximum of 3,200 RPM and allows for forward and reverse action at the press of a button.Fourth, the impact wrench includes six sockets as well as an assortment of six drill bits.Finally, the custom case provides excellent organization, storage, and transport.Overall, my experience with this cordless impact wrench has been very positive. It’s an ideal tool for someone like me who doesn't require the high-end tools used by professional auto repair shops. This product performs exactly as advertised.Note: There are three common impact socket retaining systems that prevent the sockets from coming off the anvil of impact wrenches during operation. They include friction rings (also known as hog rings), detent pins, and the pin and O-ring system, which is the most secure attachment.
RobE
June 10, 2025
First off let me say that when it comes to my tools (and I own plenty) the ones I tend to use as my “go to” tools are ones that are good quality that I acquired for a decent price. This Sundpey 21volt cordless Impact Driver is just a great tool at a remarkable price. The driver itself is definitely quality built (heavy duty and there’s nothing cheap about it) The Set came in a hardshell case with Two 21volt 4.0Ah batteries (fully charged) a charger, 3 masonry, 3 brad point, 3 standard point drill bits, 6 deep sockets and a 4 inch socket extension. Right now offered on Amazon for $69.99 with a $20 coupon! That makes it $49.99! There is a 3 speed button located on Driver handle above the battery for easy control of top speed when trigger is fully depressed. It’s a great tool at a very reasonable price.The only down side is the batteries are unique to this tool. It would be a definite plus if the Batteries were compatible with some other brands such as Dewalt and/or Craftsmen 20 volt tools but still the value of what you are getting at this price it can't be beat!
John
May 29, 2025
Despite being a heavy DIYer, I have never owned a cordless impact drill. I have a pneumatic one out in the garage for heavy lifting, but never had one that is battery powered until now. It is definitely plenty strong and has plenty of torque. It made drilling holes in the concrete in the basement a cinch. I also like that it has a bit driver built right into the end so if you need to put a standard bit for driving screws or for drill bits that have a hex end, it is there just built right into the end of the 1/2" socket driver.For the price, you are getting a pretty nice little compact driver with lots of power and two rechargeable batteries in a case with a handful of sockets and drill bits and it all fits in a nice little hard case.I wasn't expecting much when I ordered this considering the brand is unfamiliar to me and the price was low, but it has been a pleasant surprise so far!
Jason K.
May 27, 2025
I'm going to start by saying that I'm a rookie when it comes to tools. However, this impact driver has been great to use, especially when I'm working my my car. I live the cordless design, just so I'm not restricted by a power cable. The build quality feels good. I like that this kit comes with 2 batteries, however I wish they were rechargeable with USB-C and not a barrel plug. In terms of power, I've not had any problems yet working on cars. It's been working great for me. Highly recommend!
High Quality
April 19, 2025
I was cautiously optimistic and was thankfully not disappointed. The quality of the battery charger and batteries is rather low, however the quality of the impact driver itself seems very high, and the set of accessories and case are nice as well.
M. S.
March 7, 2025
It's been able to handle everything I've thrown at is. It feels VERY solid, well put together and impressive with what it can drive. Was able to remove wheelbarrel tire nuts that had nearly a decade of rust locking them in place.Sundpey apparently knows what they're doing and I am extremely pleased with this 480ft-lb impact driver. I don't need anything more powerful and this driver feels more than durable and powerful enough. Comes with lots of nice-to-haves as well, drill bits worked well from my testing, storage case is great.
Sassy
December 4, 2024
Pin detent system for more heavy duty use applications since you have to put the socket, o- ring and insert the pin into the groove- so not a simple quick change if you need to be going thru multiple different sockets. Pin detents hold much better for heavy torque applications vs your daily driver which would then use an anvil type system. Each socket system type has specific uses so please understand this is an O-ring and pin system. 21V system with two batteries you just plug in- no need to set it on a charging base. Has a 3 step low -medium-high with a push of the button. It has 4.0 battery which roughly gets you 1.5 hours use depending on speed factors. I think it’s a good price especially in comparison to Milwaukee brand although I don’t see any guarantee but the manual does offer aQR code for support.
Recommended Products

$36.97

$ 17 .99 $17.99

4.7
Select Option

$169.00

$ 80 .99 $80.99

4.8
Select Option