CNC intelligent 5th generation spot welder series GX588 0.5 millisecond CNC step spot welding machine with more accurate gears to weld materials Large color OLED screen display everything in a clear way. Display electric quantity, welding delay time, voltage, gear, etc. Built-in power bank function; 110 steps stepless fine adjustment, millisecond adjustment to adapt to scenes 600A automotive power grade battery has amazing current effect Professional-level open tuning Can be used for welding mainstream mobile phone batteries, such as for , , an Widely used. Gear 1-20 is suitable for welding thin nickel sheets and mobile phone battery motors. Gear 20-80 is suitable for welding medium thickness iron sheets and nickel sheets. And gear 80-120 is suitable for welding thick nickel sheets and iron sheets Fast charging is completed in 2 hours. 2.1A high-current fast charging compatible with all mobile phone charging heads (The above data comes from the laboratory and is for reference only. The charging time is subject to actual use) Automatic shutdown time can be set Switch between Chinese and English menu size:for 0.2MM Strip Material:Metal + plastic colour:Black Package Contents: 1 x OLED Host 2 x Welding Pens 1 x USB Charging Cable 1 x 5M/16.4FT Nickel Strips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.