One-handed Operation 18650 Battery Trigger Spot Welding Pen

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18650 battery spot welding pen, suitable for long-term work, improve working efficiency, made of thickened copper strips, using laser numerical control processing, high precision, beautiful appearance, overall copper strips, rapid heat dissipation, very suitable for assembly of battery packs

The shell adopts an integrated design, taking into account the firmness and beauty, and the spot welding efficiency is greatly improved

Universal 3mm solder pin

Advantage 1: It is made of 45 square red copper strips and 160 square red copper pin clips. The overcurrent is greater, no resistance heat is generated, and the spot welding power is larger and better used and more stable.

Advantage 2: There are double springs retractable in the handle, each welding pen is independently retractable, the strength is moderately controlled, and the ordinary one spot welding pen cannot reach the balance of the pressure of the two welding pins, resulting in a large welding spark and low work efficiency. Situation. Solving this problem by using independent expansion and contraction of double springs is suitable for batch spot welding production.

Advantage 3: Built-in travel switch, one-handed operation, excellent feel, no need for foot pedal, working efficiency is greatly improved.

Advantage 4: When the pen-type grip spot welding handle is used in the hand, the palm short muscle can touch a large area of the battery surface, and it will not be fatigued due to too long stroke and heavy spot welding handle during long-term work, which is very suitable for mass production.
Advantage 5: The use of eccentric welding pins can weld very narrow nickel sheets, and two welding at the same time