Description:

Use this circuit board to works with a 12V battery can makes it become an energy storage spot welding tol for welding nickel pieces such as lithium batteries and nickel-chromium batteries.
And the welding thickness is range from 0.1mm to 0.15mm according to different configuration, for welding 18650/26650/32650, etc.
Equipped with one mode swtich key, which can switch modes, each mode corresponds to different welding time.
Lightweight and portable, stable and reliable, wear resistant and can provides long service time.
The spot welding pen is consist of silicone wire and copper solder pen, safe and can provided stable performance.

Specification:

Material: Metal
LED corresponds to red / green / blue / white / yellow / pink / purple, 7 modes, the shortest time is red led and the longest time is purple.
Long time press to set the waiting time, the default is 3 seconds and the maximum can be set to 10 seconds.
Current requirements: 150A or more instantaneous output (such as car starter powersupply, 3S RC high-power battery pack, 20A leadacid battery with fine performance above 20A).

Size Chart:

Welder Board Size: 3x8cm / 1.18x3.15inch
Welder Pen Length: 350mm / 13.78inch
Welding Nickel Pieces Length: 10m / 393.7inch

Package Includes:

1 Piece Welder Board or
2 Pieces Spot Welding Pen or
1 Roll Welding Nickel Pieces(as you choose)

Note:

The color may be different for different display, pls understand
Pls allow 1-3mm error due to hand tste, thank you