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Stable Reliable 4000W Output Rechargeable Portable Power Supply Built in Lithium Battery with EU UL CE MSDS Certificate
US$3,385.50
1-5 Pieces
US$2,785.50
6-50 Pieces
US$2,679.00
51+ Pieces
Sample price:US$4600.00/piece.Request sample

Product profile

Customization

Available

Nominal Capacity

3848wh

Size

550*467*500mm

Model NO.

ES3000

Weight

65kg

Warranty

12 Months

Output Voltage

100-240V

Rated Power

4000W

Inductive Load

12000

Output Current

Waterproof 10A, 16A

Battery Type

Ncm

Protection Function

Overload, Undervoltage, Short Circuit, Leakage

2.5mm Electrode

137PCS

3.2mm Electrode

68PCS

4.0mm Electrode

42PCS

Welding Current

10-200A

Bluetooth System

Android Ios

Cooling Mode

Intelligent Fan Cooling

Transport Package

Wooden Box

Specification

640x510x580MM

Trademark

SOFIMO

Origin

Nanjing

HS Code

85044020

Production Capacity

100000PCS

Key features

High Power Output: 4000W rated power with 12000W inductive load capacity for heavy-duty tools.
Multi-Function Welding: Supports MMA and TIG welding for stainless steel, low-carbon, and high-carbon steel.
Large Capacity Battery: 3848Wh NCM battery with replaceable design for unlimited endurance.
Pure Sine Wave Output: Safe AC 220V/50Hz output suitable for high-precision instruments and power tools.
Advanced Safety Protection: Features overload, undervoltage, short circuit, and leakage protection systems.
Smart Cooling System: Intelligent fan cooling ensures stable operation under high loads.
Global Certifications: Holds EU CE, UL, GS, ISO9001, UN38.3, and MSDS certifications.
OEM/ODM Support: Full customization available from samples or designs with low MOQ.

Company profile

Nanjing Lestar Power Stations Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.06h

AI-Powered supplier vetting

SummaryThe supplier is a well-established entity with a focus on energy storage technology and related equipment. They offer comprehensive customization services and have notable certifications like EU BSCI and ISO9001, reflecting strong management and product quality standards. Their innovation capability is demonstrated through multiple national invention patents and the distinction of drafting industry standards. Financial data is available for recent years, but specific figures are not disclosed. The supplier provides robust after-sales services, including equipment installation and training, particularly in Myanmar, and maintains clear procedures for handling customer complaints.
Supplier typeThe supplier specializes in energy storage technology services, manufacturing specialized equipment, and sales of mechanical and pneumatic tools.
CertificationsThe supplier holds EU BSCI and ISO9001 certifications, ensuring compliance with high standards in social responsibility and quality management.
After-Sales capabilityThe supplier offers extensive after-sales services, including equipment installation, debugging, and training in Myanmar, with clear procedures for service capability.
R&D capabilityThe supplier has demonstrated innovation through new product development and holding multiple national invention patents, as well as drafting industry standards.
Production capacityThe supplier has a diverse range of facilities, including assembling and welding facilities, indicating strong production capability.
Customization capabilityThe supplier offers flexible customization options, including full customization and minor modifications, supported by their R&D capabilities.

Product Q&A

Q:Who are we?
A:
We are Nanjing Lestar Power Stations Co., Ltd. based in Jiangsu, China, start from 2008, is a professional company engaged in the R & D, production, sales, and service of battery powered welder,portable industrial power station,welding integrated storage power station,high power intelligent charger.There are total about 80 people in our company .
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment;
Q:What can you buy from us?
A:
Portable industrial power station. Battery powered welder welding integrated storage power station,rechargeable portable welder. M P P T solar controller and industrial-level inverter,battery pack and cell,high power intelligent charger.
Q:Can you supply OEM &ODM service ?
A:
Yes, we support OEM &ODM service.and there is a minimum order quantity required.
Q:What services can we provide?
A:
Accepted Delivery Terms: FOB,EXW,Express Delivery; Accepted Payment Currency:USD,CNY; Accepted Payment Type: T/T,L/C,PayPal,Western Union; Language Spoken:English,Chinese

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