10KW 1800A Capacitor Spot Welder For Stainless Steel 18650

Meet the DWiusty 10KW Capacitor Spot Welder, a high-performance welding solution engineered for stainless steel applications and 18650 battery pack manufacturing. Featuring a color screen digital display, this machine provides precise control, repeatable welds, and fast response for demanding fabrication tasks. With 10.08KW of power, 1800A current, and 3326J of energy, you can achieve strong, consistent spot welds with less heat buildup and fewer reworks. The 2.8V super Farad capacitors deliver rapid charging and reliable energy delivery, while eightfold protection adds reassurance during every use. Maximum welding thickness is 0.6mm, making it ideal for thin stainless steel workpieces and battery tab connections. At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• Build or repair 18650 battery packs with consistent, strong welds that won’t damage cells.
• Weld thin stainless steel up to 0.6 mm for durable brackets, fixtures, and small metal assemblies.
• Use the fine-tuning controls and eightfold protection for repeatable welds with minimal rework and longer tool life.

Product Specifications

• Brand: DWiusty
• Power: 10.08KW
• Current: 1800A
• Energy: 3326J
• Charging: 10A high current fast charging
• Capacitors: 2.8V super Farad capacitors
• Display: Color screen digital display
• Maximum welding thickness: 0.6mm
• Protection: Eightfold protection
• Suitable materials: Stainless steel and 18650 battery packs

Warnings / Reminders

• Wear appropriate safety gear (eye protection, gloves, and protective clothing) when operating high-current equipment.
• Operate on a dry, stable surface and keep liquids away from the work area; unplug when not in use.
• Do not exceed the maximum welding thickness of 0.6mm to protect the capacitors and ensure weld quality.