Cordless Impact Wrench Einhell 4510085 18V 300Nm

The Einhell Cordless Impact Wrench 18V 300Nm is a compact, battery-powered fastening tool designed for demanding tightening and loosening tasks. Powered by an 18V battery, it delivers up to 300 Nm of maximum torque in a cordless format, combining portability with the power required for automotive maintenance, construction fastening, and general repair work. Its design focuses on convenience and mobility, allowing users to work in locations without mains power while maintaining solid performance for repetitive bolting and nut removal jobs.

Advantages

This cordless impact wrench provides strong torque output in a lightweight body, making it easier to handle during extended use. The cordless operation removes the need for extension cords and enables work in confined or remote areas. The tool’s impact mechanism increases fastening efficiency while reducing user effort compared with manual wrenches. Its ergonomic grip and balanced construction improve control and reduce fatigue when performing repetitive tasks.

Suitable for

• Automotive wheel and brake maintenance
• Assembly and disassembly of machinery and equipment
• Construction site fastening tasks
• DIY repairs and home improvement projects
• Workshop and garage routine maintenance

Key specifications

• Power source: 18V rechargeable battery
• Maximum torque: 300 Nm
• Tool type: Cordless impact wrench
• Drive size: compatible with standard square drive sockets
• Operation: impact mechanism for high torque output
• Design: compact and ergonomic housing for handheld use

How to use

Before use, ensure the battery is fully charged and correctly inserted according to the tool’s instructions. Select a socket that matches the fastener size and attach it securely to the square drive. Set the desired torque or impact setting if the tool includes adjustable modes, then position the socket on the fastener and apply steady pressure while operating the trigger. For removing tight or rusted fasteners, use short bursts of the impact function rather than continuous operation to avoid overheating. After finishing the job, disconnect the battery and store the tool in a dry place.

Recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Match socket sizes correctly to avoid rounding fasteners. For heavy-duty or prolonged work, allow intermittent cooling periods for the tool and battery. Regularly inspect sockets and accessories for wear and replace damaged items to maintain safe operation.