What is the lead time for production?

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

Does the company offer OEM or ODM services?

Yes, both OEM and ODM services are available, including customization from samples, designs, and flexible minor customization.

Whole Sale Cheap Solar Power Generator 26800 220V 24V 300 W Suaoki

Name: Whole Sale Cheap Solar Power Generator 26800 220V 24V 300 W Suaoki
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 773604462

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-300W

Certification

CE, ISO, RoHS

Power

300W

Standard

Grid Voltage

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

Solar Panel Rack

1 Set

Cables

100m

PV Cable

4mm2

PV Mounting Bracket

Flat Ground or Roof, or Pitch Roof

System Mounting

Flat Roof

Over Load Capacity

120%, 1min

Display

LCD Display

Controller

Build-in Controller 3A/12V

Accessories

Phone Charging Unit

Waterproof Degree

IP67

Roof Required Areas

8-10 Sq.Meters Per 1kw

Working Temperature(℃)

-30 - +60

Charge Method

Utility Grid or Solar Panel

Solar Power Generator Installation

Easy Install with Manuals

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 Certifications: Products certified with CE, ISO, RoHS, TUV, IEC, EC, CGC, CQC, VDE, and UL standards.

Long Warranty Coverage: Solar panels up to 20 years, inverters and mounting systems up to 10 years, with optional 5-25 year plans.

High Efficiency Panels: Mono and Poly panels with efficiency >=16.4%, available in 270W-335W power classes.

Robust Mounting System: Supports slant roof, flat ground, and soil ground; withstands 40m/s wind and 70kg/sqm snow load.

IP65 Protection Inverter: Transformerless inverter with IP65 protection, natural convection cooling, and <25dB noise level.

Flexible Customization: Full customization available including grid voltage, rack, cables, and mounting brackets based on customer needs.

Smart Solar Controller: 40A rated charge current with 24/48V automatic identification and multiple battery protection functions.

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 certifications do the products have?

The products hold CE, ISO, RoHS, TUV, IEC, EC, CGC, CQC, VDE, and UL certifications.

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

Solar panels have a 20-year warranty, inverters and distribution boxes have a 5-year warranty, and mounting systems have a 10-year warranty. Optional warranty periods for inverters range from 5 to 25 years.

Q:Can the system be customized?

Yes, full customization is available. You can customize grid voltage, solar panel racks, cables, PV cables, mounting brackets, and system mounting based on your specific situation.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

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