Spot Welder,AWithZ 9000W Battery Spot Welder UK3,10000mAh,Rotary Knob Operation 99 Gears,Foot Pedal Operated, 0.1-0.3mm Spot Welder for Making DIY Battery Packs

• [9000W High Power, Stable Welding, Protects Cells]: AWithZ UK3(10000mAh)knob-controlled battery spot welder delivers 9000W power, generating high-energy current for strong welds on nickel-plated/steel strips. Precise heat control prevents battery damage, extending pack lifespan and ensuring reliable performance after replacement. (Note: Not for copper/gold/silver/jewelry. Pure nickel requires flux.)
• [Dual Mode + 100 Fine Settings, Easy for Beginners]: UK3 battery welder offers auto-trigger and foot pedal modes. with 100 gears adjustment matches different metal thicknesses (0.1-0.35mm nickel-plated strips), making precise welding easy for beginners and pros alike.
• [Multi-Dimensional Customization for Complex Needs]: The spot welder for batteris UK3's simple LED screen allows customizing gear, mode, trigger type, and cont welds (1-2). Adapts flexibly to series/parallel connections or electrode reinforcement for appliance and tool battery repair.
• [Portable Design, Use Anywhere]: Battery spot welder built-in high-quality lithium polymer battery,enables cordless operation, ideal for garages, outdoors, or tight spaces. Lightweight with detachable pen for easy storage and portability, starting repairs quickly anywhere.
• [Focuses on Battery Repair, Eco-Friendly & Saves Money]: UK3 Spot welder for fast welding of 0.1-0.35mm nickel-plated steel & 0.1mm pure nickel. Designed for vacuums, fans, power tools (drills, mowers). Replace old cells via spot welding, avoid disposal, reduce costs, and be eco-friendly, reviving old devices.
• Peace of Mind: AWithZ is a R&Ds, manufactures portable spot welders, focused on quality and service, providing reliable solutions. Contact us with questions! Tips: 1) Charge and practice upon receipt. 2) Recharge periodically. 3) Polish oxide off pen tips if unused long-term for better welding.

"AWithZ UK3 9000W Portable Battery Spot Welder - 10000mAh,99 Fine Levels, The Ultimate Tool for Home Appliance Battery Repair & Revival Say Goodbye to Disposal, Give Your Devices New Life! Is your cordless vacuum losing power? Has your expensive power tool suddenly stopped working? Don't rush to replace the whole unit—it's often just the battery reaching its end of life! The UK3 professional battery spot welder allows you to easily replace battery cells for household appliances without needing professional technician knowledge, saving significant costs, reducing e-waste, and making you a true ""Home Appliance Revival Expert."" Powerful, precise, and portable, it's the ultimate choice for DIY enthusiasts and repair technicians. Core Advantages Details: 9000W Power, Strong Welds in One Strike UK3 spot welder features a built-in 9000W power: capable of instantly releasing a strong and stable welding current to ensure a firm metallurgical bond between the nickel strips and battery electrodes. Welding points are even, strong, and have low resistance, effectively preventing cold soldering, spark splashing, caused by poor welds, perfectly protecting your precious battery cells from damage. Dual Mode Control & 100-Step Fine Adjustment: Easily Matches Various Working Conditions, suitable for both beginners and professionals. Smart Auto Mode: One-button setting, press to weld, simple and intuitive, perfect for beginners to get started quickly. Professional Pedal Mode: Allows precise control of the welding timing. 100-Level Fine Power Adjustment: Knob operation, smooth and seamless. Supports welding of 0.1-0.35mm nickel-plated strips. Select different power levels based on thickness, effortlessly handling needs from small Bluetooth headphone batteries to large power tool battery packs. Multi-dimensional intelligent settings tackle complex repair challenges. The UK3 offers unprecedented freedom of control, far surpassing similar products. Mode Selection: Freely switch between Auto and Pedal modes. Trigger Settings: Customize start logic. Multi-Tap Function: Can be set for single tap or double tap, meeting special reinforcement welding needs. All this allows you to perfectly handle various complex welding scenarios like battery series, parallel connections, and electrode reinforcement. Built-in Large Battery, Truly Wireless & Portable, Work Without Constraints Built-in high-quality lithium battery, no need to search for power sockets, truly enabling work anytime, anywhere. Whether in the garage, workshop, or outdoors, just pick it up and use it. The compact design features detachable welding pens, convenient for storage and carrying, freeing your repair projects from location constraints. Professional Design, Durable, Details Reflect Quality Detachable Welding Pens: The pen body is ergonomically designed with reasonable openings for a comfortable grip and stable installation without shaking. Replaceable pen tip design greatly extends the main unit's service life. Wide Applicability: Designed for repairing spot-welded battery devices, it's the ideal choice for repairing batteries in cordless vacuums, drones, e-bikes, power tools (like drills, angle grinders, lawn mowers), handheld fans, and other devices. Environmental and Economic Win-Win Choosing the UK3 isn't just choosing a tool; it's choosing an eco-friendly and economical lifestyle. Extend device lifespan, reduce e-waste, each repair saves you hundreds in replacement costs. Take control of your devices' life cycle. Product Specifications: Model: UK3 Peak Power: 9000W Built-in Battery: 10000mAh Lithium Battery Adjustment Levels: 100-step stepless power adjustment Operation Modes: Auto Mode / Pedal Mode Multi-Tap Mode: 1 or 2 taps Application: Nickel strip, nickel-plated steel strip welding (for battery repair/making) Important Note: For best results and safety, this device is designed specifically for welding battery nickel strips. Do not use for welding jewelry such as copper, gold, or silver. When welding pure nickel materials, using special flux is recommended. Package List: Spot Welder Main Unit *1 Foot Pedal Switch *1 Welding Pen *2 Welding Tip *2 Nickel Plated Strips *1 Charging Cable *1 Get your UK3 Battery Spot Welder now, unlock repair skills, and make the most of every device!"