Cordless Spot Welder Pulse Spot Welder Portable Battery Welder for 18650 14500 Lithium Battery Pack, Induction Delay Battery Spot Welder

Features:Intelligent automatic trigger spot welding.Pulse performance and current precise adjustment.Time delayed spot welding.Welding current actual value monitoring.Foot pedal for controlling spot welding.There are two welding modes, automatic (AT) and manual (MT).Specs:Supply voltage AC 220V/110V±20V.Power: 4.3 kW (immediately).Welding current 120~1200A.Time from 2 pulses 1-10 ms (setting).Time from 4 pulses 2-20 ms (setting).Time of 8 pulses 8-80 ms (setting).Fixed spot welding range 0.15-0.35 mm.Spot welding pin spot welding range 0.05-0.25 mm.Cable cross section welding pin: 16 mm²Size of the welding pin: 1.5mm x 7mm.The adjustable distance of the welding pin: 2-7mmThe total length of the removable welding pin: ~580 mm

• 【Two welding methods are optional】——fixed welding head and mobile welding pen to meet your battery pack design needs of different sizes. Switch between two welding modes with one button, intelligent automatic spot welding touch detection and foot control (AT/MT).
• 【Foot Welding】——The spot welding machine is equipped with foot control interface and foot switch, making welding more accurate and reliable. The welding pressure regulator can continuously adjust the welding needle pressure from 300g to 700g, which is suitable for welding workpieces of different thicknesses.
• 【Pulse Spot Welding】——The number of pulse groups is adjustable, 2/4/6/8/10/12/14/18 pulses can be set, and the fixed pulse spot welding head can achieve accurate, solid, and excellent welding performance to improve welding performance welding efficiency. Delay spot welding can also be set, 0.4s/0.5s/0.6s/0.9s/1s/1.1s/1.5s can be set.
• 【LED Lighting Function】Upgraded LED lighting makes it easy to illuminate the welding function. Suitable for welding and assembling battery packs in low light environments.
• 【Wide range of applications】: Suitable for all kinds of lead-nickel sheet, wire mesh, lithium-ion battery, circuit board and weld, cell phone camera, stainless steel accessories, stainless steel mesh, button battery. Battery packs of different sizes