What is the lead time for shipping?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Can you provide free samples?

Sample availability depends on the product. Normally, the sample fee is returned after placing a massive order.

How is shipping cost calculated?

Shipping cost and time depend on the quantity, destination port, and preferred transportation method (sea, air, DHL, FedEx, etc.).

3000W off Grid Complete Solar Energy Panel Power PV System Home with Roof Mounting

Name: 3000W off Grid Complete Solar Energy Panel Power PV System Home with Roof Mounting
Brand: Shanghai Soaring Industrial Co.,Ltd
SKU: 2062024775

Shanghai, ChinaShanghai Soaring Industrial Co.,Ltd

US$2,300.00-2,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Condition

New

Model NO.

3kw

Certification

ISO, CE

Application

Home, Industrial, Commercial

Specification

Normal

Products

off Grid Solar Power System

Output Frequency

50/60Hz

Controller Type

MPPT, PWM

Battery

Lead Acid/LiFePO4 Lithium Battery

Support

Complete Technical Support

Inverter

Pure Sine Wave

Transport Package

Pallet+ Wooden Box

Trademark

STIN or OEM/ODM

Origin

China

HS Code

8501610000

Production Capacity

1000sets/Month

Key features

Complete Off-Grid System: Includes 410W panels, 3000W inverter, 48V 100AH LiFePO4 battery, and mounting hardware.

High Efficiency MPPT: Built-in 60A MPPT controller ensures fast charging, fully charged in 3 hours under STC.

Pure Sine Wave Output: High frequency pure sine wave inverter supports sensitive loads like ACs and refrigerators.

Versatile Power Options: Supports grid and diesel input for backup power stability in remote or unstable areas.

Customizable Capacity: Available in sizes from 1kW to 200kW, tailored for home, commercial, and industrial use.

Long Battery Life: LiFePO4 battery supports 1000W load for 4 hours with robust cycle life.

Certified Quality: Products certified with ISO and CE standards for safety and reliability.

Global Technical Support: Full support from design to installation with branches in Japan, Korea, Singapore, and Cambodia.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shanghai Soaring Industrial Co.,Ltd

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2013-02-01Average Response Time: ≤5.76hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with four employees, one R&D engineer, and a valid import/export license. It identifies as a professional technical supplier and offers sample-based, full, and flexible customization, but does not provide 3D software design, ODM, SDK, or OEM services for popular brands. No new products were reported in the past year. Service procedures, complaint handling, and corrective/preventive-action records are documented, while quality assurance and traceability status are unknown. The supplier has no inventory, overseas warehouse, showroom, agent, branch, or offline trade-show participation, and reports zero countries served overseas. Financial records are referenced for 2023–2025, but their content is not provided. Production scale, certifications, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and a limited company. Its stated business scope covers industrial textiles, hygiene and disposable medical supplies, paper and office products, electronics, software, building materials, plastic products, packaging containers, and related products, but the provided information does not establish its manufacturing status or production scale.

CertificationsThe supplier is stated to hold a valid import/export license. No other certification, quality certificate, or management-system certification is identified in the provided slices, so certification coverage beyond trade licensing cannot be confirmed.

After-Sales capabilityThe supplier has a documented customer-complaint procedure with follow-up records, written service-assessment procedures, and corrective/preventive-action records. However, it has no overseas warehouse, showroom, agent, or branch, serves zero stated overseas countries, and does not report inventory capability, limiting evidence of overseas after-sales support.

R&D capabilityThe supplier has one R&D engineer who provides solutions according to customer demands, but it reported no new products in the past year and lacks 3D software design, ODM, and SDK capabilities. These facts indicate limited demonstrated innovation breadth despite basic technical support.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, and flexible customization. Its sole R&D engineer is responsible for providing solutions based on customer requirements, supporting a positive assessment of customization capability.

Product Q&A

Q:What is an off-grid solar system?

An off-grid system, also called a stand-alone system, does not connect to the public grid. It is ideal for remote areas with no or unstable public power.

Q:What components are included in the 3000W system?

The system includes 4pcs 410W solar panels, a 3000W inverter with 60A MPPT controller, a 48V 100AH LiFePO4 battery, brackets, combiner box, and necessary cables.

Q:What is the maximum load power?

The maximum power load should not exceed 3000W, including inductive loads like refrigerators and air conditioners.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What payment methods are accepted?

We accept T/T, L/C, PayPal, Western Union, and Money Gram.