What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the lead times for production?

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

What is the efficiency of the solar panels?

The solar panel efficiency ranges from 16.4% to 17.2% depending on the model.

High Efficiency Solar Power System Home 4 Kw 5 Kw 500W on Grid

Name: High Efficiency Solar Power System Home 4 Kw 5 Kw 500W on Grid
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 775104262

Zhejiang, ChinaJinhua SunMaster Solar Co., Ltd.

US$1,000.00-3,500.00

1 Set

Sample price:US$1500.00/set.Request sample

Product profile

Customization

Available

Output Type

AC Single Phase

System

Off-Grid system

Model NO.

SMSH-500W

Certification

CE, ISO, RoHS

Power

500W

Standard

Certificate

TUV IEC Ce RoHS

Type

off-Grid System AC

Controller

Intelligent Controller

Battery Type

Lead-Acid AGM

Solar System Technology

IGBT

Soalr Ower System Upgrade

Easy Upgrade Solar Power System

Service

Free Design

Solar Panel Power

250W*60PCS

Solar Panel Type

Polycrystalline Silicon PV Module

Max. DC Input Voltage

1000V

Rated AC Output Power

1kw

System Capacity

1kw

Output Frequency

50Hz/60Hz

MPPT Voltage Range

300-1000V

Max. Efficiency

98%

Transport Package

Carton or Wood Boxes

Specification

CE RoHS

Trademark

SUNMASTER

Origin

Zhejiang

HS Code

8502390000

Production Capacity

50, 000 PCS/Year

Key features

High Efficiency Solar Panels: Monocrystalline and Polycrystalline options with efficiency up to 17.2%.

Comprehensive Warranty Coverage: Solar panels up to 20 years, inverter and mounting systems up to 10 years.

Flexible Customization Options: Full customization available from samples, designs, and specific site requirements.

Robust Mounting System: Wind capacity up to 40m/s and snow load up to 70kg/sqm for various terrains.

Smart Solar Controller: 40A rated current with automatic 24V/48V identification and night anti-charge protection.

Multiple Certification Standards: CE, ISO, RoHS, TUV, IEC, and UL certified for global safety compliance.

Low Noise Operation: Inverter noise emission below 25dB with natural convection cooling.

OEM and ODM Services: Full customization support with dedicated R&D engineers and flexible production.

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: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with a strong global presence and solid R&D capabilities, including ODM and SDK offerings. It has effective procedures for handling customer services and complaints, though lacks overseas warehousing and sustainable development practices. The supplier holds an ISO9001:2015 certification, indicating a commitment to quality processes. While there is no effective contract with associated subcontractors, the supplier provides OEM services for popular brands and has a diverse service offering.

Supplier typeThe supplier is a combined type of company, implying integration of various business operations.

CertificationsThe supplier holds an ISO9001:2015 certification, reflecting adherence to quality management standards.

After-Sales capabilityThe supplier has written procedures and records for handling customer complaints and corrective actions, indicating a structured approach to after-sales service.

Financial creditThe supplier has consistent financial data over three years, with recent financial capacity and cash flow information available for 2025.

R&D capabilityThe supplier has strong innovation capabilities, evidenced by R&D activities, ODM services, and SDK availability.

Customization capabilityThe supplier offers various customization options, including full, minor, and flexible customization, showcasing a robust customization capability.

Client casesThe supplier has established a global sales network across multiple countries, indicating a strong customer base.