What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 unit.

Is customization available?

Yes, we offer OEM/ODM services, including full customization, minor customization, and flexible customization from samples or designs.

High Quality 160A MMA Cordless Welder Lithium Battery Powered Stick Welding Machine

Name: High Quality 160A MMA Cordless Welder Lithium Battery Powered Stick Welding Machine
Brand: Suzhou Lk Power Electronics Technology Co., Ltd.
SKU: 2171967585

Jiangsu, ChinaSuzhou Lk Power Electronics Technology Co., Ltd.

US$520.00-620.00

1 Set

Sample price:US$520.00/set.Request sample

Product profile

Customization

Available

Cooling Way

Air Cooling

Style

Portable

Model NO.

LK-160SF

Frequency Range

High Frequency

Electric Current

Work Form

Moving-Coil

Type

Manual Metal-Arc Welder

Transport Package

Foam Plus Carton

Specification

437*211*374

Trademark

LKPOWER

Origin

China

HS Code

8515390000

Production Capacity

50000PCS/Year

Key features

Long Battery Cycle Life: Durable LiFePO4 battery supports 2000+ charge cycles.

Portable Design: Compact size 437*211*374mm, net weight only 17.2kg.

Comprehensive Protection: Features over-voltage, short-circuit, and temp protection mechanisms.

High Performance Output: 160A DC current with intelligent air cooling system.

Flexible Customization: Supports OEM/ODM, full customization, and minor adjustments.

Certified Safety Standards: Meets UN38.3, PSE, and IEC60974-1/10 standards.

Low MOQ & Fast Delivery: Minimum order quantity is 1 unit with one-month lead time.

Company profile

Exhibition ExperienceIn-stock CapacityCustomization from SamplesProduct Certification

Suzhou Lk Power Electronics Technology Co., Ltd.

Jiangsu, China

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: ≤11.58h

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?

The battery has 2000+ cycles. It can weld 17 welding rods of 2.5mm in diameter and 350mm in length on a single charge.

Q:Can the battery pack be purchased separately?

This model has an internal battery and does not support the connection of a separate battery pack.

Q:What is the main function of this welder?

The main function is MMA (Manual Metal-Arc) welding.

Q:What are the battery specifications?

It uses a LiFePO4 battery with 12.6 Ah capacity, 49.5 V rated voltage, and 623.7 Wh total capacity.

Q:What protection mechanisms are included?

It includes over-voltage, under-voltage, over-discharge, differential pressure, high/low-temperature, over-current, short-circuit, and pre-charge/discharge protections.