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High-Performance Arc Welding Machine for Efficient Portable Welding Tasks
US$780.00-986.00
1 Set
Sample price:US$986.00/set.Request sample
Product profile
Customization
AvailableCooling Way
Air CoolingStyle
PortableModel NO.
LK-160SXFrequency Range
High FrequencyElectric Current
DCWork Form
Moving-CoilType
Manual Metal-Arc WelderTransport Package
Foam Plus CartonSpecification
599*211*374Trademark
LKPOWEROrigin
ChinaHS Code
8515390000Production Capacity
50000PCS/YearKey features
Long Cycle Life Battery: LiFePO4 battery with 2000+ cycles ensures extended durability.
Portable Design: Compact dimensions 599*211*374mm and 26.5kg net weight.
Comprehensive Protection: Multi-layer safety mechanisms including over-voltage and short-circuit.
Customization Options: Full customization, minor customization, and design-based options available.
OEM/ODM Services: Supports OEM and ODM services with 6 R&D engineers.
High Capacity Power: 2496Wh capacity with 52Ah rating for extended welding tasks.
Robust Packaging: Tailor-made foam inserts and robust cardboard boxes for transit safety.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.81h
AI-Powered supplier vetting
SummarySuzhou Lk Power Electronics Technology Co., Ltd. is a China-based limited-company factory established in 2015, located in Suzhou, Jiangsu. It manufactures battery welding equipment and related portable power products, operates four production lines, and reports exports to East Asia, Europe, and Australia. The supplier holds an ISO9001:2015 certificate and describes a focus on mobile energy-storage innovation, but the available information does not establish the certificate’s current validity or provide sufficient detail on after-sales support, customization, customer references, financial strength, or several quality-control processes. An SGS audit is identified, but its evaluation result is recorded as “0” without an interpretation.
Supplier typeThe supplier is identified as a factory and a limited company based in Suzhou, China, operating in the manufacturing industry. Its stated company type is “Combined,” while the business description specifically identifies it as a factory.
CertificationsThe supplier reports an ISO9001:2015 certificate, and an SGS audit record covers the period from November 18, 2024 to November 17, 2025. However, the audit evaluation is recorded only as “0,” and the provided information does not explain that result or confirm current certification validity.
R&D capabilityThe supplier states that it launched innovative energy-storage products and focuses on innovation in mobile power storage. It also reports six years of R&D engineer experience, but new-product output, ODM capability, SDK availability, and other innovation indicators are unknown.
Production capacityThe supplier offers battery welding machines and battery welders, operates four production lines, and has a 1,500 m² manufacturing plant. It reports one-month lead times in both off-peak and peak seasons and exports to East Asia, Europe, and Australia, supporting evidence of established production and export operations.
Product Q&A
Q:How long does the battery last?
A:
The battery has 2000+ cycles. It can weld 55 welding rods of 2.5mm in diameter and 350mm in length on a single charge.
Q:Can the battery pack be purchased separately?
A:
Yes. LK-160SX supports external battery packs, but it is not possible to replace the internal battery.
Q:What's its function?
A:
MMA.
Q:What is the warranty period?
A:
The product features a cycle life of 2000 times and includes comprehensive protection mechanisms.
Q:What are the customization options?
A:
We offer full customization, minor customization, customization from samples, and customization from designs.
Send Inquiry
*To:
Suzhou Lk Power Electronics Technology Co., Ltd.
Suzhou Lk Power Electronics Technology Co., Ltd.*Content:
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