---
product_id: 589615707
title: "Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home"
brand: "robustrue"
price: "96050CFA"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/589615707-cordless-impact-wrench-406ft-lbs-550n-m-brushless-impact-wrench
store_origin: SN
region: Senegal
---

# 550N.m max torque Up to 2800 RPM, 3-speed control 2x 4.0Ah batteries, 1H quick charge Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home

**Brand:** robustrue
**Price:** 96050CFA
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Power, Precision, and Portability — Own Every Bolt Like a Boss!

## Quick Answers

- **What is this?** Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home by robustrue
- **How much does it cost?** 96050CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/589615707-cordless-impact-wrench-406ft-lbs-550n-m-brushless-impact-wrench)

## Best For

- robustrue enthusiasts

## Why This Product

- Trusted robustrue brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Double Battery Boost:** Two high-capacity 4.0Ah batteries extend runtime by 50%, keeping your projects moving nonstop.
- • **Unmatched Power Play:** Delivering a market-leading 406 ft-lbs torque to conquer any bolt or nut with ease.
- • **Ergonomic & Lightweight:** Compact 3.74 lbs design with an ergonomic grip reduces fatigue—perfect for professionals and DIYers alike.
- • **Precision Speed Control:** Three adjustable speeds up to 2800 RPM tailor power to every task, maximizing efficiency and battery life.
- • **Smart Safety & Visibility:** Reverse auto-stop brake prevents bolt damage, plus built-in LED light brightens dark workspaces.

## Overview

The Robustrue Cordless Impact Wrench RT500 combines industry-leading 550N.m torque with a brushless motor and dual 4.0Ah batteries for extended runtime and rapid 1-hour charging. Its 3-speed adjustable control (up to 2800 RPM) and reverse auto-stop brake ensure precision and safety, while the lightweight, compact design with built-in LED light makes it ideal for professional-grade automotive, home, and DIY projects.

## Description

Full description not available

## Features

- 550N.m High Torque & Brushless Motor:Impact wrench delivers a maximum torque of 406 ft-lbs (550N.m), making it the market's highest torque battery-powered cordless impact wrench. Robustrue power impact wrench effortlessly loosens or tightens various types of bolts or nuts, including removing car tires, assembling furniture, installing scaffolding, garage use, DIY projects, etc.
- 2x 4.0 Ah Battery & 1H Quick Charge: Robustrue electric impact wrench with 2*4000mAh large capacity batteries. Compared with 2.0Ah batteries, run time increased by 50%, say goodbye to frequent battery replacement, and improve work efficiency. The high torque impact wrench shorted the charging time to 1H, saving your charging time. With a power indicator, check the remaining power easily.
- 3 Adjustable Speed Control: The 1/2 impact wrench features a bottom switch, supports 3 speeds from 0-1990/2200/2800RPM adjustment to meet different working demands, improve efficiency, and save battery power. It can also be adjusted clockwise or counterclockwise rotation through the side button. When reverse rotation, pushing the switch button can trigger the Brake Stop function, no need to worry about your nuts/bolts falling or damaged after loosening.
- Lightweight & Compact: Robustrue 1/2 impact gun cordless weighs only 3.74 lbs with battery, compact (5.9-inch front to back) design with superior motor minimize fatigue in most daily tightening or loosening nuts tasks, friendly for any women, the elderly users, the handle is ergonomically designed, comfortable to hold.
- 3 in 1 Multifunctional Impact Wrench: Robustrue Impact Wrench can also be used as an Impact Driller and screwdriver. It suits different working situations.
- Two Directions and Reverse Auto-Stop Mode: This cordless impact wrench 1/2 with forward and reverse mode. In reverse mode, once the nut or bolt is loosened, the brake stop device will activate and reduce speed and torque to prevent the nut from falling off and protecting the bolt thread.
- Built-in LED Light & Smoother Pressing Trigger: Electric impact wrench has built-in LED work light, it will keeps about 20S after releasing the trigger, helping you work in extremely dark or narrow environments. Once you press the power trigger, you will be impressed by its smooth touch experience. Subtle changes in your pressure are acutely recognized by the impact gun's sensing system, to achieve more accurate speed control.
- What You Will Get & Warranty:1x Impact Wrench, 2x 4.0Ah Li-ion Batteries, 1x Power Charger, 4x Impact Wrench Sockets (, 17mm, 19mm, 21mm, 23mm), 4x Rubber Rings, 1x Belt Clip, 1 x Tool Case, 1 x User Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Robustrue |
| Package Dimensions | 37 x 33.79 x 12.2 cm; 1.7 kg |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Item model number | RT500 |
| Size | 1/2 impact wrench |
| Colour | Green+black |
| Power Source | Battery Powered |
| Voltage | 21 Volts (DC) |
| Maximum power | 95 Watts |
| Torque | 550 Newton Millimeters |
| Item Package Quantity | 1 |
| Speed | 2800 RPM |
| Special Features | Adjustable Mode, Brushless Motor, Built-In LED Working Light, Compact, Lightweight |
| Included Components | 2x 4.0Ah Li-ion Batteries, 1x Power Charger, 4x Impact Wrench Sockets, 4x Rubber Rings, 1x Belt Clip, 1 x Tool Case, 1 x User Manual |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 4 Amp Hours |
| Item Weight | 1.7 kg |

## Product Details

- **Brand:** Robustrue
- **Power source:** Battery Powered
- **Maximum rotational speed:** 2500 RPM
- **Voltage:** 21 Volts (DC)
- **Amperage:** 4 Amps

## Images

![Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home - Image 1](https://m.media-amazon.com/images/I/81mRoA1pnlL.jpg)
![Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home - Image 2](https://m.media-amazon.com/images/I/71OYA6UT9oL.jpg)
![Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home - Image 3](https://m.media-amazon.com/images/I/71cekQQLW2L.jpg)
![Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home - Image 4](https://m.media-amazon.com/images/I/71PZwdDFkpL.jpg)
![Cordless Impact Wrench, 406Ft-lbs (550N.m) Brushless Impact Wrench 1/2, 2800RPM High Torque Impact Gun, 2X 4.0Ah Battery, 4 Sockets, 6 Drill, 6 Screws, Electric Impact Wrench for Car Home - Image 5](https://m.media-amazon.com/images/I/71844T+bapL.jpg)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-02*