18650 Portable 12V Lithium Battery Storage Spot Welder Soldering Machine PCB Circuit Board and Spot Welding Pen Needle

18650 Portable 12V Lithium Battery Storage Spot Welder Soldering Machine PCB Circuit Board and Spot Welding Pen Needle
1# Spot Welding Needle
2# Spot Welding Board
Features:
– Battery energy storage high current spot welding machine main board
– 7-16.8V power supply
– Support manual / auto mode
– Multiple gear selection
– Light instructions
– Support:Farad capacitor Aircraft model high rate battery
Overview:
This circuit with 12V battery will become a storage spot welding machine for lithium battery, nickel-chromium battery and other nickel sheet welding, according to different configurations can be welded thickness of 0.1MM-0.15mm or so, we have customers A 0.2 mm thickness can be welded by replacing a thicker wire (10 square feet). After all, this device is for electronic enthusiasts, the frequency of use is not very high, so you can also use 0.1-0.15 solder 2 to replace thicker nickel.
Specifications:
Supply voltage:12V-16.8V (capacity X rate = must be greater than 150A)
Current requirements:150A or more instantaneous output (such as car starter power supply, 3S RC high-power battery pack, 20A lead-acid battery with good performance above 20A)
Button function:The button can switch modes. Each mode corresponds to different welding time. The LED corresponds to red/green/blue/white/yellow/powder/purple, 7 modes, the shortest red time and the largest purple welding time. Long press to set the waiting time, the default is 3 seconds, the maximum can be set to 10 seconds.
Note:
1. The 18650 battery cannot be used as a power supply. It must have a high rate RC battery or a car battery!
2. The mini capacitance should be welded on the PCB board!
Package Included:
1 x PCB Circuit Board(with capacitance)
or
2 x Spot Welding Needle

Additional information