6KW Ultrasonic Battery Welder for Copper Wire with 0.7Mpa Gas Source and 20-40KHz Frequency

Price Negotiable

Price: USD 10000/pcs

MOQ: 1pcs

Delivery Time: 15-20 days

Brand: XWELL

Product Description

6KW Ultrasonic Battery Welder for Copper Wire

Professional ultrasonic metal welding machine designed for high-efficiency battery and cable terminal welding with 0.7Mpa gas source requirement.

Technology Overview

This 20KHz ultrasonic welding system utilizes high-frequency vibration waves to fuse metal surfaces under pressure, creating molecular-level bonds without melting the base materials. The process delivers superior electrical conductivity and structural integrity.

Key Advantages

Non-melting process preserves metal characteristics and prevents brittleness
Excellent electrical conductivity with minimal resistance
Welds oxidized or plated surfaces without pretreatment
Fast welding cycles without flux, gas, or solder requirements
Spark-free operation ensures environmental safety

Application Areas

Ni-MH battery nickel mesh and nickel chip welding
Lithium and polymer battery copper/foil connections
Wire harness splicing and terminal connections
Electronic component and connector assembly
Automotive heat sinks and heat exchange fins
High-current contacts for electrical switches
Metal tube sealing and cutting operations

Technical Specifications

Parameter	Specification
Ultrasonic Frequency	20-40±0.5 KHz
Maximum Output Power	2.2-6 KW
Welding Area	14-100 mm²
Working Gas Source	≥0.5-0.7 Mpa (dry cleaning gas)
Control Method	Automatic & Manual
Power Supply	Single Phase 220V ±10%
Dimensions	700 × 550 × 400 mm