DIY Portable 12V Battery Energy Storage Spot Welding PCB Circuit Board 18650 Lipo Batteries Spare Parts for RC Aircraft Car Battery energy storage high current spot welding machine main board.
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.
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
- 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)
The 18650 battery and DC power cannot be used as a power supply. It must have a high rate RC battery or a car battery! ! !
Requires certain welding technology and circuit knowledge.
The parts received are parts, which need to be assembled by welding
Capacitors must be welded or instant restart will cause MOS break down!!!
1x Spot Welding PCB Board Without Any Wires.
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