Airepair | DC5V Portable Handheld Spot Welder 9 Adjustable Power Levels DIY 18650 Lithium Battery Welding Machine Kit

Features: 1. Convenient to carry: The battery level is displayed and can be held with one hand, making it easy to use. It is also convenient for repairing mobile phones when going out.2. Adjustable gear: 9-level power adjustment can meet different spot welding needs, with a welding thickness of up to 0.15mm.3. Clear display of led indicator lights: Red light - charging, blue light - battery level indicator, white light - gear indicator.4. Multiple protection: The spot welding machine has surge protection, voltage regulation protection, short circuit protection, low temperature protection, high temperature protection, overcharge protection, and overdischarge protection.5. Wide range of applications: Suitable for mobile phone repair, electronic diy repair splicing assembly, lithium battery assembly, etc., it is an ideal tool for repair enthusiasts.Parameters: Product name: small handheld spot welding machineDisplay type: ledShell material: absBattery capacity: 2200mahCharging input: dc5v/2aOutput voltage: 4.2vOutput current: 800aOutput power: 3360wBattery type: lithium polymer batteryAdjustable gears: 9-gear adjustableCharging interface: type-cWelding thickness: 0.1mm -0.15mm (nickel plating) 0.1-0.12mm (pure nickel)Copper needle material: pure copperCopper needle connection: thread detachableProduct size: 187 * 42 * 23mmPackage include:Host * 1Type-c charging cable * 1Matte paper * 1Nickel coil * 1Instruction manual * 1