Key Features

• -Built-in Rechargeable Battery​: Say goodbye to tangled power cords—grab this spot welder and work anytime, anywhere; Note: For optimal performance, fully charge it to 100% before first use; If the product is left unused, please charge it monthly to preserve battery health
• -Strong Welding Capacity: With a maximum output power of 3360W, the mini spot welder stands out among handheld models; tested to weld nickel-plated sheets up to 0.2mm thick or pure nickel sheets up to 0.15mm thick
• -Visual Display Screen: An intuitive display greatly boosts convenience, letting you monitor the welding process, device temperature, and remaining battery at all times
• -Precise Gear Adjustment: With 99 fine-adjustment gears available, the spot welding equipment perfectly meets your diverse welding needs for different materials and thicknesses
• -Auto/Manual Dual Modes: Choose freely between auto welding and manual trigger welding based on your needs—adapts to various scenarios for greater convenience
• -Handheld Design​: No more restrictive cables between the main unit and welding pen, letting you operate freely; close the pen cover to prevent accidental touches and enjoy better portability
• -Wide Application: Ideal for DIY battery pack enthusiasts, battery repair, and outdoor portable work; The battery spot welder kit is compatible with cylindrical batteries, phone batteries, button batteries, etc
• -Easy Welding Pen Removal & Low Standby Power: Use tweezers to directly unscrew the two welding pens for easy replacement; advanced tech reduces standby power consumption to extend working time