Description
Overview
The Green Lion GIW-200 cordless impact wrench is a 20V, brushless tool designed for demanding fastening and loosening tasks. It ships with two 4.0Ah Li‑ion batteries to extend runtime and features a 1/2" square drive for common impact sockets. Built-in forward/reverse control and an integrated LED worklight improve usability in tight or low-light working conditions. The tool is intended for automotive, industrial and DIY applications.
Key Features
- Brushless motor for efficient power delivery
- 20V system with 2 × 4.0Ah Li‑ion batteries
- 1/2" square drive compatible with standard impact sockets
- Forward and reverse operation for tightening and loosening
- Integrated LED worklight for improved visibility
- Compact cordless design for portability
Technical Specifications
- Voltage: 20V
- Battery: 4.0Ah Li‑ion (two batteries included)
- Drive Size: 1/2" square drive
- Motor: Brushless
- Estimated working time indicator: 30 minutes (packaging reference)
What's in the Box
- Green Lion GIW-200 cordless impact wrench
- 2 × 4.0Ah 20V Li‑ion batteries
Ideal For
Automotive maintenance, workshop and garage tasks, industrial fastening jobs, and heavier DIY projects where a cordless 1/2" impact wrench with extended battery runtime is required.



