Portable Design 30-speed Spot Welder with Digital Color Screen Display, Li-ion Battery 0.1~0.25-18650mm

Features: 1.30 Levels of Adjustable Output: Our 600 spot welder with 30 levels output power adjustable,it can be adjusted 1-30 levels according to your different needs,very fine adjustments can make the welding more precise and the spot welding effect more perfect.If you are a new learner you can adjust the delay time to delay the automatic weld time( 1-20s）, it’s very friendly for the beginner. 2.0.1-0.25mm Portable Spot Welder: Different from most portable spot welder on the market, our 600 mini spot welder adopt the latest technology and design, small in size but fully functional, which can meet your various battery pack making needs. 3.LCD Visible Colorful Screen Display: This mini spot welder has a 1.8-inch LCD color screen display, supports automatic working mode, with functions of low battery charge reminder, real-time circuit board temperature monitoring and high- temperature reminder, menu settings, sound switch settings,screen display flip, welding spot count, automatic shutdown and other functions. 4.High Efficiency: The 600 is a portable battery energy storage type spot welder, which is mainly used for welding nickel sheets of cylindrical batteries such as 18650. This product has a built-in high-rate polymer power cell with a maximum output current of up to 650A. After being fully charged, it can theoretically continuously weld thousands of points. 5.Intelligent and Safe to Use:The 18650 spot welder kit equipped with the upgraded chip, so that the use of electric welding is more in line with human nature. When the temperature is higher than 60℃/140°F, the spot welder will automatically stop working to avoid damage to personnel or items. 6.Wide Application:The mini spot welder is mainly used in the welding of nickel sheets of battery, which can be used for spot-welding cylindrical lithium batteries such as 18650/21650 and etc, nickel-metal hydride /cadmium nickel batteries and etc. Description: Play unit size:112x80x30(mm) Voltage:4.2+0.05V Welding current:6-1200A Battery capacity:5000mAh Full charge time:2-3 hours Overheating protection: 65°C Battery working cycle life:1000 times cyde Endurance:800-2000 times Theoretical standby:more than 2.5 years Standby current:20uA Storage temperature and humidity:55°C50%Maxlimited. Charging:5.2V2.1A Electricity:5V2.4AMax*Try to avoid running out of power to extend the battery life. Avoid running out of Package Includes Host *1 Pair of welding pens Data cable *1 Barley insulating paper *1 Nickel tape 0.12mm 2 meters *1 Instruction manual *1 Note the question: 1. apply this product is best to bring safety gloves in use. 2. Please do not use this product with voltage lower than 3.7V. 3. Please wear protective glasses when using this product.