What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What are the protection features of the system?

The system protects against overloads, overcharge, short circuit, polarity reverse, and includes surge protection with IP65 rating.

Sp 300 Solar Power System with Ce with MPPT Charge Controller

Name: Sp 300 Solar Power System with Ce with MPPT Charge Controller
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 774312632

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-20KW

Certification

CE, ISO, RoHS

Power

20kw

Standard

Working Temperature(℃)

-30 - +60

Charge Method

Utility Grid or Solar Panel

Solar Power Generator Installation

Easy Install with Manuals

Protection

Overloads, Overcharge, Short Circuit, Polarity Rev

Solar Power Generator Protection

Overloads, Low Voltage and Under Voltage (Alarm)

Allowable Max Loads Power

100W~1500W

Connect

Connection Drawing Provided

Delivery Period

7-15days After Receive Payment

PV Array Combiner

IP65

Module Efficiency

18.5%

Max. DC Input Power

10kw

Solar Cell

Poly Crystalline 156

10 Kw Solar System

3kw Solar Power System

Certificate

TUV IEC Ce RoHS

Type

off-Grid System AC

Transport Package

Carton or Wood Boxes

Specification

CE RoHS

Trademark

SUNMASTER

Origin

Zhejiang

HS Code

8502390000

Production Capacity

50, 000 PCS/Year

Key features

Comprehensive Warranty Coverage: Solar panels 20 years, inverter and distribution box 5 years, cables and mounting 10 years.

Robust Protection System: Features overloads, overcharge, short circuit, polarity reverse, and surge protection (IP65).

Flexible Customization: Supports OEM/ODM, full customization, minor customization, and flexible design options.

Easy Installation Design: Includes connection drawings and manuals for easy installation on slant roofs, flat ground, or soil.

Certified Quality Standards: Products hold CE, ISO, RoHS, TUV, IEC, CQC, and VDE certifications for safety and compliance.

Low Power Consumption: Inverter night power consumption is less than 1W with natural convection cooling and low noise.

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.

Product Q&A

Q:What is the warranty period for the solar power system?

The solar panels have a 20-year warranty, the inverter and distribution box have a 5-year warranty, and the PV cables and mounting system have a 10-year warranty.

Q:Can this system be customized for specific needs?

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

Q:What certifications does the product have?

The system includes CE, ISO, RoHS, TUV, IEC, CQC, and VDE certifications for solar panels, inverters, and other components.

Q:What is the delivery time after payment?

The delivery period is 7-15 days after receiving payment. Peak season lead time is one month, and off-season lead time is also one month.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.