Fatory Supply OEM 400W Portable Solar Panel Foldable Solar Panel Charger for Hiking Camping Panels

Name: Fatory Supply OEM 400W Portable Solar Panel Foldable Solar Panel Charger for Hiking Camping Panels
Brand: NINGBO RENPOWER NEW MATERIALS TECHNOLOGY CO., LTD.
SKU: 2101909352

Zhejiang, ChinaNINGBO RENPOWER NEW MATERIALS TECHNOLOGY CO., LTD.

US$239.00

100-499 Sets

US$218.00

500-999 Sets

US$196.00

1,000+ Sets

Sample price:US$250.00/set.Request sample

Product profile

After-sales Service

1 Year

Warranty

25 Years

Number of Cells

72pcs

Application

Industrial

Condition

New

Certification

EST, ISO, CB, CE, TUV

Material

Monocrystalline Silicon

Weight

16.1kg

Output

USB Type-C

Working Voltage

17.96V

Working Current

22.4A

Transport Package

Carton Box

Specification

865*675*60MM

Trademark

RENPOWER

Origin

China

Production Capacity

500000

Key features

25-Year Warranty: Comprehensive 25-year warranty coverage for long-term reliability.

OEM/ODM Available: Custom manufacturing services available for weight, output, and voltage.

IP67 Waterproof: Durable ETFE-laminated case with IP67 rating for harsh weather.

High Efficiency Core: Full monocrystalline silicon core with up to 21% energy conversion rate.

Foldable Design: Compact foldable structure, 20% lighter and smaller than comparable panels.

Self-Supporting Bracket: Built-in bracket allows for optimal sun exposure without extra stands.

USB Type-C Output: Compatible with smartphones, PCs, and Macbooks via USB Type-C.

Multiple Certifications: Certified by EST, ISO, CB, CE, and TUV for global safety standards.

Company profile

NINGBO RENPOWER NEW MATERIALS TECHNOLOGY CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-06-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryNINGBO RENPOWER NEW MATERIALS TECHNOLOGY CO., LTD. is a China-based limited company in Zhejiang that identifies as both a trading company and manufacturer/factory. It produces photovoltaic and portable solar products, including PV modules, solar cells, flexible and folding panels, solar blankets, and power stations. The supplier reports BSCI, ISO 9001, and ISO 14001 certifications, 10 production lines, 11–20 years of R&D engineer experience, and 6–10 quality-control staff. It has exported since 2010 and reports broad coverage across major global regions, with exports representing 90% of total sales. The available information supports production, export, product-development, and customization capabilities, but does not provide sufficient evidence to assess financial credibility, detailed after-sales performance, or independently verified customer cases.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with its business focused on producing PV modules, solar cells, solar blankets, flexible and folding panels, and portable power products. Its legal form is a limited company located in Ningbo, Zhejiang, China.

CertificationsThe supplier reports holding BSCI, ISO 9001, and ISO 14001 certifications. These stated certifications indicate coverage of social compliance, quality management, and environmental management, although the provided information does not include certificate numbers, validity dates, or issuing bodies.

After-Sales capabilityThe company describes itself as integrating installation and after-sales service and states that it provides technical support to customers. However, no details are provided on service locations, response times, warranty terms, or after-sales staffing, so the depth of this capability cannot be fully verified.

R&D capabilityThe supplier presents itself as a high-tech enterprise with R&D operations, reports 11–20 years of R&D engineer experience, and states that it launches new products and applies new technologies. Its product range includes multiple specialized solar formats, supporting an innovation capability assessment, although no patents or independently verified R&D achievements are provided.

Production capacityThe supplier explicitly describes manufacturing operations and reports 10 production lines, 6–10 quality-control staff, advanced facilities, product testing methods, and a strict quality-control system. These details provide direct evidence of established production capability for photovoltaic and portable solar products.

Customization capabilityThe supplier explicitly welcomes OEM cooperation and states that it can provide customized solutions. This supports customization capability, although the slices do not specify minimum order quantities, engineering procedures, tooling support, or examples of completed customized products.

Product Q&A

Q:Why solar panel cannot work quickly when connect to the device? How to use the solar panel rightly?

As you know, solar panels are affected by many factors. such as the intensity of the light and the angle of the panel put on the ground.The intensity of the light constantly changes. In addition, the angle of the light illuminating the solar panel also changes with the rotation of the sun. Please try to test your solar panel under the full sunlight to see, and make sure there is no shadow cast on the panel.

Q:Is the solar panel waterproof?

The solar panel is waterproof. To Maximize the lifespan of the module, please don't make it get wet.

Q:How to clean the solar panel surface?

We mentioned this point in the manual. Please use a soft cloth to remove the dust and dirt on the surface. Use a damp cloth to wipe the surface of the solar module to remove any remaining dust or dirt. Any guano or other adhesive should be removed as soon as possible from the solar surface to avoid a reduction in performance.