What is the lead time for production?

The average lead time is one month for both peak season and off-season.

What type of solar panels are used?

The system uses mono or poly crystalline silicon PV modules with efficiencies ranging from 16.4% to 18.5%.

What protection features are included?

The system includes protection against anti-charge at night, battery over-charge, over-discharge, and joint-reversed solar modules.

6kw off Grid Solar Power Energy System Home

Name: 6kw off Grid Solar Power Energy System Home
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 754373242

Zhejiang, ChinaJinhua SunMaster Solar Co., Ltd.

US$800.00-1,500.00

1 Set

Sample price:US$1150.00/set.Request sample

Product profile

Customization

Available

Condition

New

Certification

ISO, CB, CE

Model NO.

SMSH-6KW

Application

Home, Industrial, Commercial

Specification

Normal

Waveform

Thd<2%

Connector

Mc4

Junction Box

TUV Standard

Warranty

25 Years Life Time

Grid Voltage

3/N/P, 220/380V,230/400V

Controller

MPPT

Battery Type

Free Maintenance Gel Battery

Over Load Capacity

120%, 1min

Solar Power Generator Technology

Ipm or IGBT of Mitsubishi

Soalr Ower System Upgrade

Easy Upgrade Solar Power System

Special Design

Solar Panel Type

Polycrystalline Silicon PV Modul

Module Efficiency

18.5%

Solar Cell

Poly Crystalline 156

Max. DC Input Power

7.2kw

Transport Package

Carton

Specification

CE, RoHS, ISO 9001

Trademark

SunMaster

Origin

Zhejiang, China

HS Code

8502390000

Production Capacity

50000pieces/Year

Key features

25-Year Lifetime Warranty: Comprehensive warranty coverage for 25 years, ensuring long-term reliability and peace of mind.

High-Efficiency Solar Panels: Features mono or poly crystalline silicon panels with efficiency up to 18.5% for optimal energy generation.

Customizable Mounting System: Accepts custom designs for slant roofs, flat ground, and soil ground based on specific customer situations.

MPPT Solar Controller: Equipped with advanced MPPT technology for efficient solar energy conversion and battery management.

Robust Protection Features: Includes anti-charge, over-charge, over-discharge, and reverse-polarity protection for system safety.

Certified Quality Components: Products hold ISO, CB, CE, TUV, IEC, and UL certifications, ensuring international safety standards.

Flexible OEM/ODM Service: Supports full customization, minor customization, and design-based customization for unique needs.

Low Night Power Consumption: Consumes less than 1W at night, ensuring minimal energy loss during non-generation periods.

Company profile

Jinhua SunMaster Solar Co., Ltd.

Zhejiang, 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: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainability capabilities. It reports customization across multiple levels, ODM and OEM services, an available SDK, recent product development, and documented procedures for service assessment, corrective actions, and complaint handling. Evidence also indicates ERP-based process management, ISO9001:2015 certification, inventory capability, a stated one-month lead time in both peak and off-season periods, and proximity to Ningbo Port. However, it lacks a valid contract with associated subcontractors, overseas warehouse and showroom capabilities, and an established AI model for data-driven management. The supplier cites OEM service for well-known brands and a global sales network, but no specific customer names or verifiable case details are provided.

Supplier typeThe supplier is classified as a combined company and describes its scope as covering export trade, manufacturing, service, quality control, R&D, and sustainable development. This indicates a broad integrated operating profile rather than a narrowly defined trading or service entity.

CertificationsThe supplier reports an ISO9001:2015 certificate under its sustainable development management system information. This is explicit certification evidence, although the provided slices do not state the certificate’s validity period or scope.

After-Sales capabilityThe supplier has written procedures and implementation records for service-capability assessment, corrective and preventive actions, and customer complaint handling. Its approved-supplier list is documented but lacks approval signatures or dates, so the service-management system is evidenced while supplier-list control is incomplete.

R&D capabilityThe supplier reports new products during the past year, ODM services, and an available SDK. These statements provide direct evidence of product-development and technical-support capability.

Production capacityThe supplier reports manufacturing capability, inventory capability, a one-month average lead time in both peak and off-season periods, and 30 qualified service suppliers. However, it lacks a valid contract with its associated subcontractors, which creates a documented production-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.