What are the payment terms accepted?

We accept various payment methods including T/T, L/C, Western Union, and PayPal, with pricing options like EXW, FOB, CFR, and CIF.

What is the maximum system voltage?

The maximum system voltage for this solar panel is 1000V DC.

Where is the factory located?

Our factory is located in Longhua, Baoan, Shenzhen, Guangdong Province, China, just 10 minutes from Shenzhen airport.

5W 6W 5V 18V PV Module Monocrystalline Solar Panel System Power Supply DC USB Charger

Name: 5W 6W 5V 18V PV Module Monocrystalline Solar Panel System Power Supply DC USB Charger
Brand: Shenzhen Just-Solar Co., Ltd.
SKU: 744229472

Guangdong, ChinaShenzhen Just-Solar Co., Ltd.

US$0.23

1-999 W

US$0.22

1,000-4,999 W

US$0.21

5,000-9,999 W

US$0.20

10,000+ W

Sample price:US$0.24/w.Request sample

Product profile

Customization

Available

Warranty

10 Years

Number of Cells

Model NO.

JS-SMP05W

Application

Light Industry

Condition

New

Certification

EST, ISO, CB, CE

Material

Monocrystalline Silicon

Output Power (W)

5W, 6W

Voltage (V)

18V (or 5V, 6V)

Dimension (mm*mm)

245*185*17mm

Open-Circuit Voltage (Voc)

22.5

Short-Circuit Current (Isc)

0.31;0.366

Operating Voltage (Vmp)

17.96

Operating Current (Imp)

0.28; 0.333

Module Weight (Kg)

0.4kgs

Transport Package

Carton and Pallets

Specification

CE, ROHS, TUV, IEC61215, IEC61730

Trademark

JUST

Origin

China

HS Code

8541409000

Production Capacity

10000PCS/Month

Key features

High Efficiency Cells: Monocrystalline silicon cells with 20.5-22% efficiency for superior power generation.

Durable Construction: Features low-iron tempered glass, anodized aluminum frame, and IP65 junction box.

Long Lifespan: Designed for over 25 years of service with 95% power output after 10 years.

Customizable Options: Offers customizable output power (5W/6W), voltage (18V/5V/6V), and dimensions.

Professional OEM/ODM: Supports OEM and ODM services with free logo printing on products and packaging.

Robust Certification: Certified by CE, RoHS, TUV, ISO, CB, UL, FCC, and PSE for global compliance.

Fast Sample Delivery: Samples can be delivered within 3 days for quick evaluation and testing.

Quality Assurance: Backed by 100% quality control and after-sales support during the warranty period.

Company profile

Shenzhen Just-Solar Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2004-05-05Nearest Port: SHEN ZHENAverage Response Time: ≤8.73hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, FCA, EXW

AI-Powered supplier vetting

SummaryShenzhen Just-Solar Co., Ltd. is identified as a China-based manufacturer/factory operating in Guangdong, with separate production entities described for domestic and overseas business. The supplier reports multiple management-system certifications, 50 quality-control staff, more than 10 production lines, extensive solar-product output, export activity since 2004, and sales coverage across multiple global regions. It states that it provides product design, R&D, manufacturing, shipment arrangement, warranties, after-sales service, and market suggestions. The available information supports strengths in manufacturing scale, export experience, product development, customization, and stated service capabilities. However, financial credibility cannot be assessed because relevant financial information is excluded, and the representative-title record is invalid or unusable.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with production locations in Shenzhen, Guangdong, China. Its descriptions identify separate production entities for domestic and overseas business, supporting direct manufacturing involvement rather than a purely trading profile.

CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, ISO 14001, ISO 14000, HSE, GMP, EICC, and QC 080000 as supplier-management-system certifications. The slice does not provide certificate numbers, validity dates, issuing bodies, or scopes, so the assessment is based on the stated holdings only.

After-Sales capabilityThe supplier explicitly states that it provides a warranty period for each product, after-sale service, and reasonable suggestions for solar products and markets. It also describes support across the full shipment process, indicating a stated service capability beyond production.

R&D capabilityThe supplier states that it designs, researches, develops, and manufactures solar products according to customer requirements, and reports total R&D-engineer experience of 31–40 years. These statements support product-development capability, although they do not quantify patents, laboratories, or new-product launches.

Production capacityThe supplier is identified as a factory and reports more than 10 production lines, 50 quality-control staff, and substantial stated output for solar systems, panels, chargers, and lights. It also lists a broad solar-product portfolio and export coverage across multiple regions, supporting significant production breadth and capacity.

Customization capabilityThe supplier explicitly states that it designs, researches, develops, and manufactures solar products according to customer requirements and supplies products in customers' quality classes. This directly supports customization in product design and quality specifications.

Client casesThe supplier lists Shell, Geodrill, Newmont, Tullow, and Heineken as main customers. These named customer references provide explicit evidence of customer cases, although the slices do not include project details, transaction scope, or verification documentation.

Product Q&A

Q:What is the warranty period for this solar panel?

The product comes with a 10-year warranty, ensuring 100% power output for the first 5 years, 95% for 10 years, 90% for 15 years, and 80% for 25 years.

Q:Can I customize the voltage and power output?

Yes, the output power can be customized to 5W or 6W, and the voltage can be set to 18V, 5V, or 6V according to your needs.

Q:What certifications does this solar module have?

The module is certified with CE, RoHS, TUV, ISO, CB, UL, FCC, and PSE, meeting international standards like IEC61215 and IEC61730.

Q:What is the lead time for orders?

Samples are delivered within 3 days. Trial orders take 10-15 days, while mass quantity orders (MOQ) take 25-30 days.

Q:Is OEM or ODM service available?

Yes, we welcome OEM and ODM requests and offer free logo printing on gift boxes and products for MOQ orders.