Integrated Spot Welder DIY Mini Handheld Welding Pen(Black) MKESPN featuring 1 AC outlet and

featuring 1 AC outlet and 1 USB port

Support up to 32GB TF card

Accuracy: 0

suitable for two wheels of different models

Integrated Spot Welder DIY Mini Handheld Welding Pen(Black) MKESPN featuring 1 AC outlet and1. It is made of thick copper strips, beautiful and clean appearance, the overall copper strips, heat dissipation quickly, suitable for use in assembling battery packs 2. The handle has double springs to expand and contract, and each soldering pen is independently expandable, and the strength is moderately controlled. It will not happen that the ordinary one piece spot welding pen cannot reach the pressure balance of the two soldering pins, resulting