8000W Portable Handheld Spot Welder | 18650 Battery Welding Machine

Build and Repair Battery Packs Like a Pro

Unleash the power of professional-grade battery welding with our 8000W Portable Spot Welder. Designed for both hobbyists and technicians, this compact and powerful machine makes building or repairing 18650 battery packs easier and more efficient than ever. With its high-capacity 9600mA built-in rechargeable battery, you can work on your projects anywhere, without being tied to a power outlet.

Key Features:

• High-Powered Performance: An impressive 8000W of power and 1200A of current deliver strong, clean, and reliable welds on nickel strips up to 0.3mm thick.
• Ultimate Portability: Forget the bulky equipment. This welder's compact design and large built-in battery mean you can take your work on the go. A single full charge provides enough power for thousands of solder joints.
• Precision Adjustable Current: Easily fine-tune the power output with the simple control knob. Get the perfect weld for different nickel strip thicknesses (0.1mm to 0.3mm) with complete control.
• Simple & Safe to Use: The intelligent auto-trigger system makes welding a breeze—no foot pedal required. The durable ABS casing features an anodized surface, making it wear-resistant and ensuring safe operation.
• Designed for DIY Projects: This machine is the perfect tool for 18650 battery welding, custom battery pack creation, e-bike battery repairs, and other electronic projects.

What's Included in the Box:

• 1 x 8000W Spot Welder Machine
• 1 x Power Adapter for Charging
• 1 x 1-Meter Nickel Strip
• 1 x Sandpaper Sheet for preparation

Product Specifications:

• Power: 8000W
• Spot Welding Current: 1200A
• Input: 100-240V
• Output: 8.4V
• Built-in Battery Capacity: 9600mA Lithium Battery
• Supported Nickel Strip Thickness: 0.1, 0.15, 0.2, 0.25, 0.3mm
• Dimensions (L x W x H): 15 x 9.8 x 5 cm
• Welding Pen Length: Approx. 47 cm

Please Note: This device is designed for welding nickel and nickel-plated steel strips. It is not suitable for welding pure copper, aluminum, gold, or silver.