Automatic Single Side Spot Welding Machine for 18650 Battery Pack 220V 0.35s per Point 4000W Power

Price Negotiable

Price: USD 6000 - 9000 / pcs

MOQ: 1pcs

Delivery Time: 10-15 days

Brand: XWELL

Product Description

Automatic Single Side Spot Welding Machine for 18650 Battery Pack

Professional industrial spot welding system designed for high-speed, precision welding of battery cells and electronic components with 0.35s per point welding speed and 220V power input.

Applications

This spot welding machine is suitable for various industrial applications including:

Photovoltaic systems and power battery assembly
NiMH and lithium battery connections with nickel alloy strips
Aluminum nickel composite strip, wire and guide strip welding
Household electrical components and hardware accessories
Copper, silver, and stainless steel peripheral connections
Electronic parts and high/low conductive metal welding

Key Features

Load voltage induction with feedback control for high-quality welding
Pre-heat and main heat power modes for stable welding quality
Microsecond welding time control to minimize metal deformation and discoloration
Easy current adjustment from low to high for precision welding
Current upper/lower limit settings for automated quality judgment

Industry Applications

Battery Industry

Battery caps, nickel sheets, tabs, and lead-out pieces
Button battery welding and polar plate connections
Negative pins and busbars for Ni-MH, Ni-Cd, Li-ion batteries

Automotive & Hardware

Terminals and wire harness welding
Enameled wire and copper/nickel sheet welding
Automotive connection wires and micro-motor lead wire welding

Electronics & Electrical

Silver contacts on switches and lead wires
Gold-sprayed surfaces and electronic pin connections
LED lights, socket pins, plugs, and component welding

Technical Specifications

Model No.	MD-ASW
Y-axis Travel	500mm (customizable)
X-axis Travel	350mm (customizable)
Max Spot Welding Speed	0.35s/point (approx. 2800 units 18650 cells per hour)
Motor Drive Speed	1000mm/S
Max Load Electric Cores	X direction: 26; Y direction: 26
Capable File Group Storage	99 groups
Operating System	Embedded system human-machine interface
Transmission Mode	Taiwan precision screw with guide rail
Driving Mode	Stepper servo motor
Repeat Positioning Accuracy	±0.02mm
Dimensions	L: 900mm, W: 900mm, H: 1750mm
Power	4000W
Machine Weight	200KG
Max Bearing Weight of Y-axis	35KG
Input Power Supply	Single-phase AC 220V/50Hz or AC380V 3 phase
Air Source	0.4-0.6 Mpa