Z99 Portable Spot Welder Kit 12V 99-Level Power Adjustable 18650 Lithium-Ion Battery Spot Welder Voltage Monitoring

Product Features:1. 99 adjustable power levels with real-time digital display of selected setting2. Real-time voltage monitoring protection; displays “UE” if voltage falls outside 8-17V range3. Real-time MOSFET temperature protection; displays “CE” if MOSFET temperature exceeds 45°C4. Utilises five MOSFETs for spot welding peak currents up to 1500A5. 10AWG wiring with aluminium oxide copper spot welding pins ensures high current capacity and durability6. Pure copper conductors enhance thermal conductivity and welding efficiencyProduct Specifications:Model: Z99Operating Voltage: 12VOperating Current: 100-300AStandby Power Consumption: Weldable Nickel Plate Thickness: 0.1-0.3mm (Dependent on battery rate)Peak Welding Current: 1500A MAXVoltage Requirement: 25AH-60AH or high-rate batteries rated 30C and abovePackage Contents:Package One:Mainboard1Package Two:Mainboard1Welding pen2Connection cable2Heat shrink tubing2Nickel plate1Screws4Package Three:Enclosure1 (Assembly required by buyer)