What are the suitable nickel sheet specifications?

Suitable nickel sheet width is 4-10mm, and thickness is 0.1mm-0.2mm. For thickness over 0.25mm, diversion grooves and bumps are required.

Is the machine portable?

Yes, it is a portable style equipped with casters for convenient movement and adjustment.

What is the warranty or support provided?

The company offers turnkey solutions and has over a decade of experience, with ISO9001 certification and nearly 100 patents.

Lithium Battery Spot Welder

Name: Lithium Battery Spot Welder
Brand: Better Technology Group Limited
SKU: 1953260415

Fujian, ChinaBetter Technology Group Limited

US$4,600.00-4,700.00

1 Piece

Product profile

Customization

Available

Control

Automatic

Cooling Way

Air Cooling

Model NO.

BETTER

Style

Portable

Electric Current

Secondary Rectification

Transmission

Pneumatic

Welding Spot Number

Double

Maximum Current

20kVA

No-Load Voltage

Input Voltage

200VAC

Display

LCD Display

Cylinder Diameter

20mm

Maximum Working Stroke

600mm

Welding Arm Length

120mm

Welding Pin Length

1.7*84mm

Welding Point Adjustable Range

2mm-10mm

Transport Package

Over Sea Packing

Specification

800*800*1280

Trademark

Better

Origin

China

Key features

Wide Battery Compatibility: Supports cylindrical, button, prismatic, soft-pack, and various other battery types.

High Precision Welding: Two-stage discharge ensures high consistency and reliability for battery welding.

Smart Control System: LCD display with single-chip computer control and foot switch operation.

Safety Alarm System: Red alarm prompts for insufficient air pressure, overheating, or circuit failure.

Portable Design: Equipped with casters for convenient movement and horizontal position adjustment.

High Power Output: Maximum current 20kVA with secondary short circuit current of 8000A.

Durable Components: Uses imported aluminum oxide copper welding pins and Korean high-density steel.

Adjustable Parameters: Welding point adjustable range 2mm-10mm with adjustable buffer time.

Company profile

Better Technology Group Limited

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2006-08-01Nearest Port: shanghaiAverage Response Time: ≤1.36hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with combined business coverage, while the records also reference manufacturing capacity and an automatic lead acid battery assembly line. It has valid manufacturing-capacity contracts with associated subcontractors and holds self-operated import/export rights, but has no in-stock service, overseas warehouse, or overseas showroom capability. R&D evidence is relatively strong: audit documentation is available, flexible customization and ODM services are offered, new products were developed within the past year, and an SDK is available. After-sales support includes technical assistance, installation, and debugging, although complaint-handling and corrective-action procedures lack written records. Export activity is established, with eight years of export experience and a stated 90% export-sales share. No certification information is provided, and financial credibility cannot be assessed from the available non-financial records.

R&D capabilityThe supplier has R&D audit documentation, reported new products within the past year, provides ODM services and flexible design customization, and has an available SDK. Its stated collaboration with major enterprises and universities further supports active R&D engagement, although the extent of innovation performance is not quantified.

Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, and an automatic lead acid battery assembly line is identified. It also has self-operated import/export rights, but the records do not provide production volumes, equipment capacity, or direct-factory status sufficient for a full production-capability assessment.

Customization capabilityFlexible customization is explicitly offered in both the R&D design-services and design-capability records, and ODM service is available. The supplier therefore demonstrates a stated ability to support customized product development.

Client casesThe supplier reports OEM service for well-known brands and collaboration with some Fortune Global 500 enterprises and leading Chinese universities. These are stated customer or collaboration references, although specific customer names, products, order scopes, and verification documents are not provided.

Product Q&A

Q:What types of batteries can this spot welder handle?

It supports lithium battery products including cylindrical (18650, 26650, etc.), button, prismatic, soft-pack, nickel-metal hydride, alkaline, and other battery types.

Q:What is the maximum current and power of the welder?

The maximum current is 20kVA, with a no-load voltage of 8V and a secondary short circuit current of 8000A.

Q:Does the machine have safety alarms?

Yes, it features red alarm prompts for insufficient air pressure, overheating, and circuit board failures.

Q:What is the lead time for this product?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:What payment terms are accepted?

Accepted payment terms include LC, T/T, and Western Union.