Kit 50Nm cordless LED brushless impact driver 21V 2x3Ah case (SKU: 28011)
Are you looking for top performance, an extremely long service life and maximum reliability in your work? The 50Nm 21V LED Cordless Brushless Impact Driver Set sets a new standard in the world of professional and semi-professional cordless tools. At the heart of this extremely powerful screwdriver is an advanced Brushless motor that delivers up to 50% longer runtime per charge, more power and virtually maintenance-free operation.
With an impact torque of 50 Nm and a voltage of 21V, this set from the OPEX TOOLS brand is the perfect solution for demanding home tasks, auto mechanic reminders, assembly of wooden and metal structures, and demanding field work where mobility and uncompromising power are key.
Why choose the OPEX TOOLS brushless impact driver?
The modern BL MOTOR brushless motor ensures high performance, a longer service life and significantly better use of battery energy. Unlike conventional motors, the absence of brushes means less wear, fewer wearing parts and maximum reliability during everyday use. Forget about changing brushes and losing power under load - this cordless screwdriver is designed for long-lasting, trouble-free work.
Key advantages of brushless technology:

Greater efficiency and power: Better energy efficiency for tougher tasks.
Longer life: Without brush friction, the motor heats up less and lasts significantly longer.
Maintenance-free: No need to replace carbon brushes.
Better battery life: Up to 50% longer runtime on a single charge.
Stable operation: Constant power even under heavy loads.

Versatility and power for every project
This cordless impact drill/driver is equipped with a hammer function, allowing you to easily drill into harder building materials such as brick, hollow blocks, lightweight concrete or plaster. The two-speed gearbox allows you to quickly adjust the speed to the nature of your work - the first speed offers more torque for precise screwdriving, while the second speed offers high rpm for fast and efficient drilling.
The precise clutch adjustment with 25+1 steps allows for complete control over torque. This prevents damage to sensitive materials, over-tightening of screws or driving too deep into wood.
Continuous work with two 3.0 Ah batteries
A drill or screwdriver with a single battery often requires a break in work just when you are in the middle of an important project. With this set you receive two powerful 21V 3.0Ah Li-ion batteries and a fast charger. While one battery is actively used, the other can be charged. This ensures an uninterrupted work process without unnecessary downtime on the construction site or in the workshop.
Advantages of a dual battery pack:

Continuous work: One battery charges while you work uninterrupted with the other.
Increased productivity: Minimize downtime.
Complete mobility: No more pulling annoying cables and searching for electrical outlets.
Economical choice: No need to buy additional batteries later and at a high cost.

Product technical specifications

Tool type: Cordless impact drill/driver
Motor: Brushless (BL Motor)
Voltage: 21V
Torque: 50 Nm
Clutch setting: 25+1
Number of speeds: 2
Speed in 1st gear: 0–420 rpm
Speed in 2nd gear: 0–1400 rpm
Battery type: Li-ion (Lithium-ion)
Battery capacity: 3.0 Ah (2 batteries included)
Chuck: 10 mm
LED light: Yes (built-in to illuminate the work area)
Hammer function: Yes
Suitcase dimensions: 35 cm x 25 cm x 11 cm
Tool weight with battery: 1.45 kg

Where can you use this cordless screwdriver?
Its robust design, high power of 50 Nm and lightweight construction (only 1.45 kg with battery) make this tool extremely versatile. It is ideal for use in:

At home and around the house for everyday repairs
In a professional or home garage and auto repair shop
When assembling furniture and kitchens
For more demanding renovation and construction work
In the garden, when erecting fences, pergolas or wooden pavilions
In the field and locations without access to the electrical grid

Package contents:

1x Cordless Brushless Impact Driver 21V
2x 21V 3.0Ah lithium-ion batteries
1x Fast charger
1x Durable case for safe transport and storage

Frequently Asked Questions (FAQ)
1. What is the advantage of a brushless motor over a conventional one?
Brushless motors do not use carbon brushes, which means there is no friction and associated wear on parts. Such motors are up to 50% more efficient, use less battery power, run cooler, run quieter and have a significantly longer service life.
2. Can I drill into concrete or brick with this screwdriver?
Yes, this model is equipped with a hammer drilling function. This allows you to drill efficiently and quickly into harder building materials such as brick, plaster, hollow blocks and lightweight concrete.
3. How long does it take to charge the batteries and how long do they last?
The set includes two powerful 3.0 Ah batteries. Thanks to the included fast charger, you can charge one battery while using the other. This allows you to work continuously without interruption, as the operating time with one battery in normal use is longer than the time it takes to charge the other.


Responsible persons:
VERK GROUP - VERK GROUP SIKORSKI SPÓŁKA KOMANDYTOWA WYGODY 16, 05-090 PODOLSZYN NOWY, POLAND, zamowienia@verk.sklep.pl, +48 888055550
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Charging: Before first use, fully charge both 21V 3Ah batteries. Plug the charger into the mains and slide the battery into the charger slot. When the indicator changes from red to green, the battery is ready.
• Installing the battery: Push the battery into the base of the screwdriver along the guides until you hear a distinct click.

Useful tips:
• Take advantage of the brushless motor: Since the motor heats up less, you can perform longer screwdriving runs without fear of overheating, which is ideal for installing canopies or patios.
• Use only "Impact" bits: Regular chrome bits are not suitable for impact force and may break. Always choose high-quality black impact bits.
• Speed control: Press the trigger to adjust the speed. Start slowly to get the thread to grip properly, then press all the way down for full impact power.
• Proper storage: Never store Li-Ion batteries completely discharged. It is best to charge them to approximately 60% before storing them for a long period of time and store them in a dry place at room temperature.

Warnings:
• Eye and hand protection: Always wear safety glasses when working with an impact tool. High torque can cause the tool to suddenly rotate, so always hold the screwdriver firmly with both hands (if the shape allows it) and wear work gloves.
• Trigger lock: When changing attachments or storing the tool, always set the direction switch to the center position to prevent accidental activation.
• Protection against moisture: The device and batteries are not waterproof. Do not use them in the rain or in environments with explosive vapors and gases.
• Supervised charging: Do not leave batteries on the charger overnight unattended. Charge on a flat, non-flammable surface.

Same summary

The 50Nm battery set. LED brushless impact driver 21V 2x3Ah case is suitable for home users who need a powerful and reliable tool for screwing or drilling in a variety of materials. The two included batteries and brushless motor allow for longer work and less frequent maintenance, which is practical for occasional renovations or furniture assembly. Although it is powerful enough for more demanding tasks, it is worth considering that prolonged work overhead or in very confined spaces may become less comfortable due to the higher weight of the tool. An additional advantage is the combination of the functionality of the impact mechanism and a practical case for easy transport and storage.

Recommendation source: Enaa guides and team experiences.

User view

The typical user of this kit is a home handyman or homeowner who regularly takes care of small or occasionally more demanding jobs in the apartment, garage or in the field. The tool is most often used for assembling furniture, screwing, drilling into walls and for smaller projects where it is desirable to have the tools quickly at hand and without worrying about finding an electrical outlet.

Users often appreciate the wider range of Verk brand products, which allows for reliable selection and easy addition of the tool kit with other compatible devices.

Why buy at Enaa

At Enaa, you can choose from a proven range of cordless tools, where technical features are clearly presented and highlighted for easy comparison. In addition, professional support in selection and practical advice are provided, which makes it easier to make a purchasing decision based on your needs.

Answers to frequently asked questions

Are the included batteries interchangeable and do they allow continuous operation?

Yes, the kit includes two replaceable batteries, which allows for continuous work, as you can use one while charging the other.

How strong of a material can I work with this screwdriver?

With a maximum torque of up to 50 Nm and an impact mechanism, it is suitable for screwing into wood, metal and drilling into brick and other common building materials in domestic use.

Is a brushless motor noticeably quieter or more durable than a conventional one?

Brushless motors are typically quieter, require less maintenance, and provide a longer lifespan with regular use.

Is this kit suitable for serious professional use or more for home use?

The combination of features and included batteries offers enough capacity for occasional more demanding tasks, but for daily intensive professional work, specialized models from professional lines may be more suitable.

Are parts and accessories for the Verk brand easily available?

Yes, Verk brand products are well represented in Slovenia, so most accessories, replacement batteries and attachments are also available for later expansion of the tool kit.

Description updated: June 2026