Mini Spot Welder For 18650 Battery With LCD Screen Adjustable 70 Gears

Description

The product has an overheat protection device, when the temperature is higher than 60 ℃, it can automatically cut off the power and stop working.
The product can precisely control the output power in 70 gears, and can be used for welding stainless steel and nickel of different thicknesses. Very fine adjustments can make welding more precise and spot welding more perfect.
The product has a visual LCD screen, which can clearly grasp the internal temperature of the system, the remaining power, the charging status, the gear position and the time interval of the spot welding machine.
The product has a built-in 7500mA-h high-rate rechargeable battery with a C-type charging cable, which can be fully charged at 5V/2A within 3 hours.
Products are widely used in cylindrical lithium batteries, NiMH batteries, NiCd batteries and our cell phone batteries.
The product is made of high-quality aluminum alloy material, and the surface of the welding machine is anodized, which is wear-resistant and fire-resistant.
Specification:
Specification model: 7500mAh LCD spot welding machine
Frequency band: high frequency
Application: spot welding
Object: metal
Welding method: energy storage type
Welding time adjustment: automatic adjustment
Maximum welding thickness: 0.35
Current: 650A(MAX)
Power: 2730W
Rated input current: 2.1A
Rated input power capacity: 5V
Adjustment levels: 70
Shock arm extension length: 45cm
No-load voltage: 4-5
Secondary cable length (m): 45cm
The package includes:
1* Spot Welder
2 *Welding Pens
1*Nickel Strip
1*Metal File
1* USB-C Cable