Pristin Welding Machine.Ammeter DIY Complete Lithium Battery Device DIY Complete Kit Battery Device Built-in Spot Lithium Battery HUIOP BUZHI Vifaleno LAOSHE

Digital Spot Welding Machine Lithium Battery Welding Device Built-in Welding Ammeter DIY Complete Kit: over-current protections. short-circuit protections. low battery protections. over-temperature protections. over-temperature alarms. and with automatic shutdown function.It controls the high-rate lithium batteries through a program in the built-in microcontroller. and precisely outputs the pulsed energy to generate the high temperatures in a very short time. After cooling. the nickel-plated sheet and the battery are fused together to complete the welding process.Equipped with a digital display. the welding current. pulse time. pulse interval. number of continuous spots welding times and other parameters can be clearly displayed. and you can read it at a glance. The backlight brightness of 5-100.0% can be adjusted depending on the environment.The spots welding machine has two built-in high-rate power lithium batteries. and the single-chip outputs a powerful pulse current for spots welding. It can firmly welds 0.25mm nickel-plated steel sheets and 0.15mm pure nickel sheets at full-charged. The welding process is more accurate and the welding spots are more solid and beautiful.The three parameters of preheating time. pulse interval and pulse rate can be adjusted to cover a wide ranges of welding situations. from thin aluminum sheets of mobilephone battery lugs to 0.25mm thick sheets. and lots of users’ functional requirements can be met at the main interface. You can adjust the screen brightness. automatic shutdown time and other options. including using the record to view the number of leave factory times. The battery can be kept at a standby voltage for a long time without being used.

Specifications:
Continuous Point Interval: 0.8-1.2S
Material: Printed Circuit Board. Metal Shell
Output Voltage: 5V 2.4A
Storage Humidity: 50%RH
Welding Current: 6-800A
Over Current Protections: 1.12KA
Color: Black
Storage Temperature: 55??
Input: 4.2V??0.05V
Welding Thickness: 0.1-0.25mm
Screen Brightness: 5-100.0%
Item Name: Digital Spot Welding Machine
Package Size: 18*11.3*5cm
Language: Chinese and English Switch
Alarm Temperature: 50-75??
Active Shutdown: 5-120min
Save Voltage: 4.0-4.15V
Battery: 3.7V 5000mAh Battery (Included)
Package Weight:
Size: 11.3*8.5*3cm
Welding Delay: 0.5-2S
Input Voltage: 5V 2.1A
Shutdown Voltage: 3.3-3.7V

Packing List:
1 * Type-C Cable
1 * Some Nickel Sheet
2 * Welding Pen
1* Digital Spot Welding Machine

• Working Principle: It controls the high-rate lithium batteries through a program in the built-in microcontroller. and precisely outputs the pulsed energy to generate the high temperatures in a very short time. After rapid cooling. the nickel-plated sheet and the battery are fused together to complete the welding process.
• Strong Welding Capacity: The spots welding machine has two built-in high-rate power lithium batteries. and the single-chip CNC outputs a powerful pulse current for spots welding. It can firmly welds 0.25mm nickel-plated steel sheets and 0.15mm pure nickel sheets at full-charged. The welding process is more accurate and the welding spots are more solid and beautiful.
• Digital Display: Equipped with a digital display. the welding current. pulse time. pulse interval. number of continuous spots welding times and other parameters can be clearly displayed. and you can read it at a glance. The backlight brightness of 5-100.0% can be adjusted depending on the environment.
• Multiple Protections: over-current protections. short-circuit protections. low battery protections. over-temperature protections. over-temperature alarms. and with automatic shutdown function.
• Parameters Adjustable: The three parameters of preheating time. pulse interval and pulse rate can be adjusted to cover a wide ranges of welding situations. from thin aluminum sheets of mobilephone battery lugs to 0.25mm thick sheets. and lots of users’ functional requirements can be met at the main interface.