Overview

The Bull-Tech BT-5601 is a heavy-duty cordless brushless impact wrench designed for demanding tasks such as wheel lug nut removal/installation, workshop repairs, and construction-site fastening. With up to 1500 Nm max torque, it helps loosen even stubborn or rusted fasteners, while the 4-stage power control gives you precise handling for different materials and jobs. The kit includes 2× 6.0Ah batteries, a fast charger, bright LED work light, and a sturdy carrying case—ideal when working where cables are inconvenient.

✅ Also compatible with Makita-type batteries (Makita system batteries) — a great advantage if you already use Makita batteries in your tool setup.

Technical specifications

• Brand / Model: Bull-Tech BT-5601

• Type: Cordless impact wrench

• Power source: Battery

• Motor: Brushless

• Voltage: Marked: 48 V/Real is 18 V

• Battery type: Li-ion

• Battery capacity: 6000 mAh (6.0 Ah)

• Batteries included: 2 pcs

• Max torque: 1500 Nm

• No-load speed: 0–2800 RPM

• Impact rate: 0–3200 IPM

• Drive size: 1/2" (hardened anvil)

• Direction: Forward / Reverse

• Charging time: approx. 3 hours

• Weight (with packaging): approx. 3 kg

• Features: 4-stage power/torque control, LED work light, anti-slip rubber grip, Share+ system compatibility, no memory effect

Notes

Thanks to the tangential impact mechanism, the tool can break loose threaded connections effectively with less strain on the user—especially useful for rusted bolts and tight fasteners. A dedicated loosening mode (360° controlled action) helps release fasteners more smoothly, reducing the risk of thread damage.

Included in the set (XXL kit)

• Bull-Tech BT-5601 cordless impact wrench

• 2× Li-ion batteries 24/48 V 6000 mAh

• Sockets: 17 / 19 / 21 / 22 mm

• Smart fast wall charger

• User manual

• Heavy-duty carrying case