Does the system offer protection against battery damage?

Yes, it features overcharge and over-discharge protection.

What certifications does this product have?

It is certified with CE, RoHS, and IEC62257-9-5.

Can I customize the solar panel or bulbs?

Yes, OEM and ODM services are available for customization.

off-Grid 5W Solar System for Home Energy Solar Power Light with 3 Bulbs

Name: off-Grid 5W Solar System for Home Energy Solar Power Light with 3 Bulbs
Brand: Qingdao Sunshine New Energy Co., Ltd.
SKU: 2062744685

Shandong, ChinaQingdao Sunshine New Energy Co., Ltd.

US$16.50

1-2,999 Pieces

US$15.00

3,000-9,999 Pieces

US$14.00

10,000+ Pieces

Sample price:US$17.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

SF-903

Light Source

Energy-saving Lamps

Lamp Body Material

Plastic

Light Type

Solar

Color Temperature

Warm White

Power

≤5W

Technics

Electroplating

Illumination Time

Cell Type

7.4V/2600mAh Li Battery

Charging Time (H)

Usage

Indoor and Outdoor

IP Rating

IP33

Certification

CE, RoHS, IEC62257-9-5

Voltage

With Light Source

Solar Panel

5W/10V Poly Solar Panel with 3m Cable

Bulb

2W*3PCS

Protection

Overcharge and Over Discharge Protection

Other Functions

Mobile Phone Charge Function.

Transport Package

Carton

Specification

Inner Gift Box(mm): 290*235*60

Trademark

Sunflare

Origin

Qingdao

Production Capacity

100000

Key features

Complete Solar Kit: Includes 5W poly solar panel, 7.4V battery, and 3x 2W bulbs with 3m cable.

Dual Charging Modes: Charges via sunlight or DC Micro USB input for flexibility.

Mobile Phone Charging: Built-in function allows charging mobile phones directly.

Safety Protection: Equipped with overcharge and over-discharge protection circuits.

Durable Materials: Constructed with ABS and PC materials for indoor and outdoor use.

Long Illumination Time: Provides over 7 hours of light in normal mode with full battery.

Comprehensive Warranty: Covers 1 year for both after-sales service and product warranty.

Global Certifications: Certified by CE, RoHS, and IEC62257-9-5 standards.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedQuality Assurance

Qingdao Sunshine New Energy Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-10-18 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.95h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including recent new-product development, ODM services, and OEM services for well-known brands. It holds ISO 9001:2015 and ISO 14001:2015 certificates, has three production lines, six to ten quality-control staff, and exports to Africa, Southeast Asia/Mideast, and North America. Quality procedures include finished-product inspection instructions, complaint handling, quality assurance, and corrective/preventive-action procedures. However, the supplier lacks raw-material traceability, does not perform ongoing quantity reconciliation for each batch or production lot, and has no overseas warehouse, showroom, agent, or branch. Financial information is present only as year references, so financial credibility cannot be determined.

Supplier typeThe supplier is evidenced as a manufacturer and product developer offering ODM, OEM for well-known brands, and multiple customization modes. Its three production lines and stated factory location further support a manufacturing-oriented supplier profile.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates. These explicitly indicate certification in quality and environmental management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe supplier has a clear, implemented customer-complaint procedure and quality assurance, and offers stated quotation and payment terms with one-month average lead times. However, it has no overseas warehouse, showroom, agent, or branch, so local overseas service infrastructure is limited.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and three R&D engineers. Its stated focus on developing solar products also supports active product development, although no specific innovations or technical performance results are provided.

Production capacityProduction capacity is supported by three production lines, six to ten quality-control staff, finished-product inspection instructions, quality assurance, and documented corrective/preventive actions. A deficiency is explicitly reported in the absence of ongoing quantity reconciliation for each batch or production lot; raw-material traceability is also absent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is reinforced by its reported ODM capability and indicates broad customization coverage.

Client casesEvidence of market experience includes OEM service for well-known brands, 14 years of exporting, 90% export sales, participation in the India Photovoltaic Exhibition, and export markets across Africa, Southeast Asia/Mideast, and North America. The slices do not identify named customers or provide verifiable project case details.