Shenzhen Best Automation Equipment Co., Ltd.
                                                                                                           
Verified Supplier
21 Years
Since 2005
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10000A Battery Spot Welder 220V 4KW for 18650 Cells 5000pcs/h

Price Negotiable
Price: USD 17000-24000 Set
MOQ: 1
Delivery Time: 15 work days
Brand: BT
Product Description
BT-850B-10000A Transistor Power Battery Pack Double Sides Spot Welding Machine
BT-850B Transistor Spot Welding Machine
Product Application
This spot welder is designed for power battery applications including 18650/26650 series-parallel combinations, multi-parallel multi-series configurations, electric tool batteries, energy storage battery packs, and various lithium-ion battery types including ternary lithium-ion and lithium iron phosphate batteries.
Key Advantages
  • Aluminum alloy and sheet metal construction for durability and stability
  • Ideal for large-scale automatic battery spot welding
  • Consistent, high-quality welding results
  • High efficiency: 4600-5000 power cores per hour (18650 example)
  • User-friendly operation with anti-dull configuration
  • Stores 200 welding parameter sets for quick model switching
  • Real-time welding current monitoring with automatic shutdown for false welds
  • U Disk compatible for parameter storage and export
Technical Specifications
Specification Value
Y-axis Travel 0-400mm
X-axis Travel 0-600mm
Spot Welding Speed 4600-5000pcs/h
Nickel Sheet Thickness 0.1mm-0.4mm (depending on configuration)
Air Pressure 0.4-0.8Mpa
Power Supply 220V, 50/60Hz, 4KW
Max Motor Speed 1000mm/s
Transmission Progressive, imported precision linear guide rail
Run Power Servo electric
User Interface Touch screen
Operating System Embedded system + man-machine screen
Cell Range 14430/14500/18650/21700/26650/32650/37200
Weight 220KG
Dimensions L1630×W850×H1630mm
BT-850B Spot Welder in operation BT-850B Spot Welder close-up BT-850B Spot Welder side view BT-850B Spot Welder control panel BT-850B Spot Welder production line BT-850B Spot Welder components BT-850B Spot Welder welding demonstration BT-850B Spot Welder quality inspection
Frequently Asked Questions
Q: What types of machines can we make?
A: Our product range includes transistor spot welding power sources, DC spot welding power sources, automatic spot welding machines, dynamic performance testers, high-speed mat machines, automatic sorting machines, battery performance testers, charge-discharge aging cabinets, vision detectors, and complete battery production lines.
Q: Do you support after sales service?
A: Yes, we provide professional installation and training, with a two-year warranty. We have service support in Europe, the United States, Southeast Asia, and India.
Q: Is the quality of the product guaranteed?
A: As a high-tech enterprise established in 2005, we maintain strict quality control with a "quality first" philosophy. Our products have satisfied customers worldwide.
Q: What scope does the product apply to?
A: Our battery production equipment is used for digital batteries, energy storage batteries, tool batteries, power batteries, and automotive batteries.
Our manufacturing facility Quality control process Customer service team

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Best Automation Equipment Co., Ltd.
Location 2 / F, building a, Guanlan Shengdelan industrial park,Longhua district, Shenzhen
Contact Person Richard

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