Mini Battery Welding Machine Portable DIY Spot Welder Machine 18650 Battery New
Features
1.5-speed power adjustable, five-level power display. Simple and convenient, powerful
2.5V charging, more convenient to use
3. Spot welder send nickel belt, one-handed, convenient to use
4. Charging display, buzzer alarm, more secure
5. Support 0.1~0.12mm thickness nickel piece, intelligent identification, automatic welding, simple and convenient operation
Specification
Maximum output current up to 800A
Fully charged can continuously weld more than 1000 times
Five power levels can be adjusted, short press button control, blue light indication
Charging port: USB plug charging
Charging voltage: 5V input (higher voltage input is strictly prohibited)
Charging current: 1A (5V/2A charger recommended)
This product supports charging while using, the remaining power indication: green (high), green flash (high), red flash (low), red (low), the red light is on must be charged to work. Low power will affect the welding effect
Switching instructions
Short press to power on
Long press to shut down
6 minutes without any operation will automatically shut down
Note:
Copper, aluminum surface can not be welded, rusty surface can not be welded, smooth stainless steel surface can be welded normally.
Part of the battery an electrode is stainless steel, an electrode is aluminum, our spot welder can weld stainless steel electrodes, aluminum electrodes need ultrasonic welding, please note.
Remind again, aluminum electrode, copper electrode can not be welded.
Common 18650, 32650 and other round batteries can be welded. The two needles are steadily pressed on the nickel piece before output welding, lift, and then weld next time.
Instructions for use
Spot welding nickel sheet
1. the battery should be fully charged, must be fully charged, spot welding nickel sheet, the thickness can not be thicker than 0.12MM.
2. spot welding attention to the pressure. The harder you press, the less heat; the lighter you press, the greater the heat; but too light will be perforated, too heavy and point not firm. So you need the right strength, do not press too hard.
3. the battery should be polished smooth, remove the surface of the oxide layer and uneven. Solder pen if oxidation black, please use fine sandpaper polished smooth.
4. Use the most pointed point of the pen, so that you can also point firmly.
Welding method: Visualize the welding tip, and the horizontal plane into 60 ° grip, two needles at the same time pressed in the nickel surface pressure, good contact, current flow from one needle to the other needle, high current melting nickel, so that the battery and nickel welding success.
List：
1 x Spot welder
1 x Nickel strip
1 x USB charging cable
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