What certifications does the product have?

The product has passed ISO9001, CE, UL, ETL, and CCC certifications.

What is the minimum order quantity?

The minimum order quantity is 1 piece, suitable for both wholesale and retail.

What is the lead time for orders?

The average lead time is within 15 working days for both peak and off-peak seasons.

Power Star W7 off Grid 3000W 6000W Power Inverter

Name: Power Star W7 off Grid 3000W 6000W Power Inverter
Brand: Shenzhen ZLPOWER Electronics Co., Ltd.
SKU: 705143651

Guangdong, ChinaShenzhen ZLPOWER Electronics Co., Ltd.

US$428.00

10 Pieces

Product profile

Customization

Available

Nature of Source Flow

Active Inverter

Certification

ISO9001, CE

Model NO.

LW series

Output Power

>1000W

Grid Type

off-Grid Inverter

Output Type

Single

AC Output Voltage

120VAC or 220VAC

Rate Power

1kw, 1.5kw, 2kw, 3kw, 4kw, 5kw, 6kw

Frequency

50Hz, 60Hz

DC Input Voltage

12VDC, 24VDC, 48VDC

Peak Power

18000W

Built in Charger

70AMP

Multiple Protections

Overload Short Circuit Over Temp etc

Warranty

24 Months

Product Name

1kw 2kw 3kw 4kw 6kw Pure Sine Wave Solar Inverter

LCD Display

AC/DC Voltage Battery Status Loadetc

Transport Package

Wooden Carton

Specification

CE, ISO9001, RoHS

Trademark

ZLPOWER, POWERSTAR

Origin

Shenzhen, China

HS Code

8504403090

Production Capacity

50, 00PCS/Month

Key features

Pure Sine Wave Output: Delivers clean 120V/230VAC sine wave suitable for sensitive electronics like air conditioners and laser printers.

High Efficiency Charging: Built-in 70A charger ensures fast and efficient battery recharging with high charge rate.

Comprehensive Protection: Features overload, short circuit, over-voltage, low-voltage, and over-temperature protection with buzzer alarm.

Generator Compatibility: Compatible with generators and utility power with automatic frequency detection (50Hz/60Hz).

Flexible Power Options: Available in 1kW to 6kW continuous power ratings with surge capacity up to 18000W.

Multiple DC Input Voltages: Supports 12V, 24V, and 48V DC input systems for versatile installation options.

OEM and ODM Services: Factory offers full customization, minor customization, and design-based customization services.

ISO9001 Certified Quality: Manufactured by ISO9001 approved company with 100% finished product inspection.

Company profile

OEM Services100% Finished Products InspectionR&D CapabilitiesManagement Certification

Shenzhen ZLPOWER Electronics Co., Ltd.

Guangdong, China

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: 16 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.88h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing factory located in Bao'an District, Shenzhen, with combined manufacturing and service capabilities. It reports broad customization and ODM services, recent product development, SDK availability, and OEM experience for well-known brands. Its production setup includes SMT, reflow welding, AOI testing, testing, and ageing equipment, while finished-product inspection instructions are reportedly implemented uniformly. However, the supplier has no written procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. It also reports no overseas warehouse, showroom, agents, branches, or overseas service coverage, and lacks a valid manufacturing-capacity contract with affiliated subcontractors. Financial credibility cannot be confirmed from the provided data because only years are listed, without non-financially sensitive performance details.

Supplier typeThe supplier is identified as a factory located in Bao'an District, Shenzhen, and its company type is listed as "Combined." The associated companies are in manufacturing, supporting classification as a manufacturing-oriented supplier.

After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, corrective and preventive actions, or effective supplier-service assessment. It also has no overseas warehouse, showroom, overseas agent, or branch, although it has inventory capability, defined quotation and payment options, and reported lead times within 15 working days in both peak and off-season.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad design customization, and an available SDK. Its ERP, OA, CRM, and SAP system entries also indicate digital process infrastructure, although the extent of innovation output beyond these stated capabilities is not documented.

Production capacityThe supplier identifies SMT, reflow welding, AOI testing, testing, and ageing equipment, and states that finished-product inspection instructions are uniformly followed. It also reports inventory capability and lead times within 15 working days in both seasons, but lacks a valid contract with affiliated subcontractors, creating a documented manufacturing-capacity governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability and recent product development, providing direct evidence of broad customization capability.