Gisam 2800N.m Brushless Impact Wrench 1/2" for Makita 18V

🔹 Key Features

• 2800N.m Maximum Torque – powerful brushless motor delivers industry-leading loosening torque for heavy-duty applications; real-world performance approximately 900-950N.m, sufficient for truck wheels, agricultural machinery, and rusted bolts 

• Brushless Motor Technology – increased efficiency, longer runtime, lower maintenance, and extended motor life compared to brushed motors

• 1/2-Inch Square Drive – standard size compatible with common impact sockets and automotive tools

• Compatible with Makita 18V Lithium-Ion Batteries – uses original Makita battery pins; works with Makita 18V LXT series batteries (battery not included); compatible with BL1830, BL1840, BL1850 series B batteries 

• Variable Speed Trigger – precise control from low-speed starting to full-power operation

• Built-in LED Work Light – illuminates dark work areas (note: LED output may be weaker than premium brands) 

• Forward/Reverse Switch – easy switching between tightening and loosening modes

• Ergonomic Rubber Handle – non-slip grip with good weight distribution for stable control

• Bare Tool Only – impact wrench only; battery and charger sold separately (compatible with Makita 18V system)

🔹 Product Description

Gisam 2800N.m Brushless Electric Wrench – Heavy-Duty Cordless Impact Wrench for Makita 18V Battery System

Tackle the toughest fastening jobs with this high-torque brushless impact wrench from Gisam. Delivering a maximum torque rating of 2800N.m, this 1/2-inch cordless tool powers through rusted bolts, truck lug nuts, and heavy-duty industrial applications that standard impact wrenches cannot handle .

Real-World Performance – Honest Assessment

While the manufacturer advertises 2800N.m of torque, independent user testing indicates real-world performance of approximately 900-950N.m – still exceptionally powerful for most automotive and agricultural applications . This is common practice among budget-friendly tools, and the actual performance remains impressive:

• Automotive wheel lug nuts – easily loosens passenger cars, SUVs, and trucks

• Agricultural machinery – handles stuck bolts on tractors and farm equipment 

• Suspension components – removes rusted and seized bolts

• Truck wheel nuts – up to 32mm sockets on heavy vehicles 

Designed for Makita 18V Battery Users

If you already own Makita 18V power tools, this impact wrench is the perfect addition. It uses the same battery pins as original Makita 18V LXT series batteries (Series B – BL1830, BL1840, BL1850, etc.), allowing you to share batteries across your existing Makita tools .

Important Compatibility Note: Does NOT work with Makita Series G batteries (BL1813G, BL1413G) or Ni-CD batteries .

Brushless Motor – More Power, Longer Life

The advanced brushless motor delivers higher efficiency, longer runtime per charge, and significantly longer service life compared to traditional brushed motors. No carbon brushes to replace means lower maintenance and less downtime.

Built for Real-World Use

With a solid build quality and thoughtful design, this impact wrench handles daily mechanical work. The rubberized handle provides a secure grip even with oily hands, and the weight distribution allows for stable operation . Users report it handles tasks requiring two people with ease – rusted bolts that wouldn't move for years come loose after a few impacts .

What's in the Box (Bare Tool Version)

• 1 × Gisam Brushless Electric Impact Wrench

• User Manual

(Battery and charger not included – compatible with Makita 18V batteries)

Available Full Kit Option

A full kit version is also available, typically including:

• 2 × Lithium-ion batteries (3.0Ah)

• 1 × Charger

• Plastic carry case

• Auxiliary tools (sockets/drill bits) 

What Real Users Are Saying

"Mam od ponad roku i jest genialna. Bateria po roku dalej ma maxa... Odkręca nawet koła od ciągnika." (I've had it for over a year and it's great. The battery still has maximum capacity after a year... It even unscrews tractor wheels.) 

"Mam go wariat, odkręcił śrubę z przegubu w piaście z Sharana, którą zakręciłem kiedyś przy pomocy klucza z metrową rurką." (This thing is crazy, it unscrewed a driveshaft bolt on a Sharana that I previously tightened with a wrench and a meter-long pipe.) 

"W praktyce klucz udarowy Gisam radzi sobie z zadaniami siły dwóch osób. Śruba przegubu w piaście... puściła po dwóch strzałach." (In practice, the Gisam impact wrench handles tasks that would take two people. That hub joint bolt came loose after two impacts.) 

📋 Technical Specifications