AWithZ UK1 9000W Battery Spot Welder – Rotary Knob Control, 100 Gears, Foot Pedal Operation

Product Overview

The AWithZ UK1 is a powerful 9000W portable spot welder designed for DIY battery pack building and repair. With 100 adjustable power levels, a large rotary knob for easy control, and dual trigger modes (hand trigger + foot pedal), this welder offers precision and flexibility for a wide range of applications.

Key Features

• 9000W Peak Power - Powerful enough for 0.1-0.3mm nickel plated sheets
• 100 Adjustable Power Levels - Fine-tune output with the large rotary knob
• Dual Trigger Modes - Hand trigger + foot pedal for hands-free operation
• Intelligent Thermal Protection - Auto shut-off when overheating is detected
• Dual Pulse Output - Stronger, more consistent welds

Parameters:
Product Name: AWithZ Spot Welding Machine
Model: UK1
Input voltage: 5V/2A
Output voltage: 8.4V (MAX)
Output current: 1380A (MAX)
Output power: 9000W (MAX)
Battery capacity: 5000mAh
Spot welding mode: automatic/manual (pedal triggered)
Spot welding thickness: copper 0.1mm, pure nickel 0.15mm, nickel plating 0.3mm, steel sheet 0.25mm, iron sheet 0.25mm
Gear adjustment: 001-100 gear adjustment
Product size: 100.5 * 158 * 48mm

Package Includes

• 1 × AWithZ UK1 Spot Welder
• 1 × Pair of Spot Welding Pens
• 1 × Foot Pedal Switch
• 1 × Roll of Nickel Plated Sheet
• 1 × Type-C Charging Cable

Important Usage Tips

• Practice on scrap material before welding your final project
• Ensure both welding tips contact the material simultaneously
• Start with lower gears and gradually increase

After-sales Service

All products are 100% inspected before shipment.

 Fast shipping within 1 working day. 

If you have any questions, please contact us, we will reply within 24 hours.