AWithZ H2 Handheld Spot Welder Specifications Brand: AWithZ Model: H2 Battery Type: Lithium Battery, 1800mAh Gear Adjustment: 90 adjustment Charging Interface: Type-C Charging Parameters: 5V/1A (MAX) Output Voltage: 4.2V (MAX) Output Current: 650A (MAX) Product Size: 45x28x202mm Key Features Adjustable Gears Offers 90 adjustable gears to cater to different welding requirements, providing precise settings for optimal performance. Efficient Power Equipped with a high-capacity 1800mAh lithium battery, ensuring prolonged use without frequent recharges. Convenient Charging Features a Type-C charging interface for quick, hassle-free power-up, fully compatible with modern devices. Compact Design Easy to handle and store, with dimensions of 45x28x202mm, making it ideal for various welding tasks. High Output Capacity Capable of delivering up to 650A output current, efficiently welding a variety of materials with strong joints. Package Includes 1 x Handheld Spot Welder 1 x Type-C Charging Cable 1 x User Manual