What is the cell configuration and material?

It uses 72 pieces of polycrystalline silicon cells (156x156mm) with a 6x12 orientation and 5bb technology.

What are the payment terms accepted?

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

Where is the nearest shipping port?

The nearest ports are Ningbo Port, Shanghai Port, and Shenzhen Port.

High Efficiency 48 V Poly Solar Panel Black 350 W 350 Panels Solar Watt

Name: High Efficiency 48 V Poly Solar Panel Black 350 W 350 Panels Solar Watt
Brand: Rosen Solar Energy Co., Ltd.
SKU: 874310945

Anhui, ChinaRosen Solar Energy Co., Ltd.

US$87.50

100-499 pieces

US$84.00

500-999 pieces

US$80.50

1,000+ pieces

Sample price:US$88.00/pieces.Request sample

Product profile

Customization

Available

Warranty

25 Years

Number of Cells

72pcs

Model NO.

RS350P-72B

Application

Home, Commercial, Industrial

Condition

New

Certification

EST, ISO, CB, CE, TUV, VDE, IEC61215, IEC617, Pid, Cec, Jet

Material

Polycrystalline Silicon

Weight

22kg

Solar Cell

Black 5bb Poly 156X156 Perc

Glass

3.2mm Tempered Low Iron

Junction Box

IP67 Rated

Cable

PV Cable 4mm^2, 900mm

Cell Orientation

72cells(6*12)

Connector

Mc4

Frame

Silver/Black Anodized Aluminium Alloy

Tpt Backsheet

White/Black Backsheet

OEM

Acceptable

Transport Package

2PCS/Carton, 30PCS/Pallet

Specification

1956*992*40mm

Trademark

Rosen Solar/OEM/ODM

Origin

China

HS Code

8541402000

Production Capacity

15000PCS/Week

Key features

25-Year Power Warranty: Includes 25 years total workmanship warranty and 25 years linear power output guarantee at 80%.

High Efficiency Cells: Features 72pcs polycrystalline cells with efficiency up to 18.5% for maximum energy generation.

Wide Power Range: Available in 6 models ranging from 330W to 360W to suit various energy requirements.

Global Certification: Certified by TUV, CE, ISO, IEC61215, VDE, and other international safety standards.

Durable Construction: Built with 3.2mm tempered low iron glass and silver/black anodized aluminum alloy frame.

OEM Service Available: Acceptable OEM customization for weight, cell type, glass, and backsheet colors.

Fast Delivery: Standard lead time within 15 working days regardless of peak or off-peak seasons.

Proven Track Record: Manufacturer with 700MW capacity exporting to 160+ countries since 2006.

Company profile

Fast DeliveryOverseas ServicesCustomization from SamplesOEM Services

Rosen Solar Energy Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: Ningbo Port, Shanghai Port, Shenzhen PortAverage Response Time: ≤8.52hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryRosen Solar Energy Co., Ltd., a manufacturer based in China, offers a wide range of products including solar panels and batteries. The company demonstrates strong customization and innovation capabilities, providing ODM and OEM services for known brands and showcasing R&D prowess with new product developments. It exports a significant portion of its products and maintains effective supplier service capabilities with clear procedures for handling complaints and corrective actions. However, the company lacks overseas showrooms, agents, and trade show participation, which may limit its international presence.

Supplier typeRosen Solar Energy Co., Ltd. is identified as a manufacturer/factory, specifically involved in solar energy products.

After-Sales capabilityThe supplier has established procedures for effective supplier service capability, including handling customer complaints and implementing corrective actions.

R&D capabilityThe supplier has strong innovation capabilities with new products developed in the past year and offers SDK for development purposes.

Production capacityThe supplier is involved in extensive production activities related to solar and wind energy products and has a large manufacturing facility.

Customization capabilityThe supplier offers extensive customization capabilities, including full customization and ODM services.