Feature:1. 1. Color LCD Display: the 1.8-inch LCD color display can view the input current, battery power, circuit board temperature, pulse time gear, weld spot count and other data.2. 2. Practical Functions: With functions of low battery charge reminder, real-time circuit board temperature monitoring and high-temperature reminder, automatic shutdown, firmware upgrade, etc.3. 3. Welding Spot Count: With spot welding counting function, the welding is more accurate and the effect is better.4. 4. Applicable Consumables: Support welding of nickel sheets, iron sheets, stainless steel sheets, etc. with a thickness of 0.1-0.3mm. Support 0.4mm aluminum sheet welding, firm welding, excellent welding point. ( The recommended size of nickel tape is 0.1-0.2mm. )5. 5. Wide Applications: It is applicable for factory, test and maintenance DIY welding battery.Specification:The spot welding machine has a 1.8-inch LCD color screen display with screen flip function, supports automatic/manual working mode, low battery charging reminder, real-time temperature monitoring of the circuit board and high temperature reminder and other practical functions.Features:1. Color LCD Display: the 1.8-inch LCD color display can view the input current, battery power, circuit board temperature, pulse time gear, weld spot count and other data.2. Practical Functions: With functions of low battery charge reminder, real-time circuit board temperature monitoring and high-temperature reminder, automatic shutdown, firmware upgrade, etc.3. Welding Spot Count: With spot welding counting function, the welding is more accurate and the effect is better.4. Applicable Consumables: Support welding of nickel sheets, iron sheets, stainless steel sheets, etc. with a thickness of 0.1-0.3mm. Support 0.4mm aluminum sheet welding, firm welding, excellent welding point. ( The recommended size of nickel tape is 0.1-0.2mm. )5. Wide Applications: It is applicable for factory, test and maintenance DIY welding battery.Note:1. Due to manual measurement, the size may be slightly different. Thank you for your understanding.2. Due to different light conditions and different monitors, item color displayed in photos may be showing slightly different from real object.Specifications:Color: GoldShell Material: Aluminum AlloyDisplay: 1.8 inch Color LCDBuilt-in Battery: 10000mAh Polymer Lithium BatteryOutput Current: 650A(MAX)Design Current: 1000A(MAX)Input Interface: Type-CInput Voltage: 5V/2.1ARecommended Nickel Tape: 0.1-0.2mmWire Thickness ( Soldering Pen ): 8AWGWorking Mode: Automatic / Manualconservation Reminder: SupportAutomatic Shutdown: Support ( without any operation, automatic shutdown after 5 minutes )Temperature Detection: SupportCyclic Charging: SupportFirmware Upgrade: SupportPower Display: SupportItem Size: 14.8*8.2*2.7cm / 5.83*3.23*1.06in Packing Size: 22*11.5*6cm / 8.66*4.53*2.36in Net Weight: 435g / 15.34ozPacking Weight: 680g / 23.99ozPackage List:1 * Spot Welding Machine1 * Pair of Welding Pen1 * Roll of Nickel Strip1 * USB Cable1 * Manual (Chinese + English)Package List:1 * Spot Welding Machine1 * Pair of Welding Pen1 * Roll of Nickel Strip1 * USB Cable1 * Manual (Chinese + English)