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Battery Spot Welder Spot Welding Pen Circuit Board Kit 12V-14.6V For 18650/26650/32650 Batteries
Features:
- Portable, stable and reliable spot welder kit
- Used for welding 18650/26650/32650 lithium batteries, etc.
- Powered by 12V battery (not included). Welding current is about 90A ~ 130A
- Suitable for welding common 0.1mm ~ 0.15mm nickel plated sheet
- Upgrade to automatic trigger welding, free your fingers pressing buttons
- The battery pack that can start the car can basically meet the power supply requirements of this circuit
Specifications:
- System Voltage: 12V-14.6V
- Working Current: 90-150A
Recommended Batteries (Not Included):
- For 20-45ah lead-acid battery with good performance and small internal resistance
- For 3.5-5.5ah 45C 3S aeromodel lithium battery pack
- For 30-35ah capacity 18650 battery pack
Function Introduction:
Powered by a 12V battery, the circuit will be an energy storage spot welder. It can be used to weld nickel sheet for lithium batteries, nickel-chromium batteries and the like. According to different configurations, the thickness that can be welded is about 0.1mm-0.15mm. After all, this device is designed for electronics enthusiasts, and the working frequency is not very high.
Switch Functions:
- Press the switch for 1.5s to turn on. Green light flashes, low-power spot welding pulses are output every 3 seconds.
- Press the switch for 1.5s. Blue light flashes and medium power spot welding pulses are output every 3 seconds.
- Press the switch for 1.5s. Red light flashes and high-power spot welding pulses are output every 3 seconds.
- Press the switch for 1.5s to turn off.
Package Included:
- 1 x Main Board
- 1 x Buzzer
- 2 x 10AWG Input Wires
- 2 x 12AWG Output Wires & Soldering Pens
Note:
- Batteries are not included in the package.
- This product is a semi-finished circuit board. Certain electrical knowledge and manual ability are highly recommended. Please prepare some necessary tools, such as pliers, screwdriver, soldering iron.
