What is the warranty period for the solar panel?

We provide a 25-year total workmanship and materials warranty, with 10 years for at least 90% power output and 25 years for 80% linear power output.

What is the efficiency of the solar panel?

The module efficiency ranges from 18.1% to 20.5% depending on the specific model.

Can I customize the solar panel?

Yes, OEM service is acceptable, allowing customization for weight, solar cell type, and backsheet color.

What certifications does the product have?

The product is certified by TUV, CE, ISO9001, ISO14001, SGS, CB, VDE, and IEC standards.

What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off seasons.

What is the power range of the solar panel?

The power range covers models from 290W to 340W.

What type of cells are used in this panel?

It uses 120 monocrystalline half-cut cells (5bb Mono 156X156 Perc).

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Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

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Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

Rosen Solar Energy Co., Ltd.

8 yrs

5.0 (5 Reviews)

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Product Highlights

25-Year Performance Warranty: Guarantees 90% output for 10 years and 80% for 25 years.
High Efficiency Cells: Monocrystalline 120 cells with efficiency up to 20.5%.
Wide Power Range: Available models from 290W to 340W peak power.
Global Certifications: TUV, CE, ISO, CB, VDE, IEC61215, and more.
Durable Frame Design: Silver or Black anodized aluminum alloy frame.
IP68 Rated Junction Box: Ensures high protection against dust and water.
OEM Service Available: Customization options accepted for weight and cells.
Fast Delivery: Lead time within 15 workdays for both peak and off seasons.

Product Attributes

Customization: Available
Warranty: 25 Years
Number of Cells: 120cells
Model NO.: RS290M-120HC
Application: Industrial
Condition: New
Certification: EST, ISO, CB, CE, TUV, VDE, IEC61215, IEC617, Pid, Cec, Jet
Material: Monocrystalline Silicon
Weight: 18.7kgs
Solar Cell: 5bb Mono 156X156 Perc
Glass: 3.2mm Tempered Low Iron
Junction Box: IP68 Rated
Cable: PV Cable 4mm^2, 900mm
Cell Orientation: 120cells(6*20)
Connector: Mc4
Frame: Silver/Black Anodized Aluminium Alloy
Tpt Backsheet: White/Black Backsheet
OEM: Acceptable
Transport Package: 30PCS/Pallet, Wooden Box
Specification: 1675*992*35mm
Trademark: Rosen Solar/OEM/ODM
Origin: China
HS Code: 8541402000
Production Capacity: 15000PCS/Week

Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

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Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

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Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
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Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell
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Product Description

Rosen Solar is professional manufacturer of solar panel.
Monocrystalline 120cells Solar Panel.
Power Range : 290~340W
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

Technical Specification Data(STC) of Solar Panel

Model of Solar Panel	RS300M6-60HC	RS310M6-60HC	RS320M6-60HC	RS330M6-60HC	RS340M6-60HC
Peak Power Watts-Pmax(Wp)*	300	310	320	330	340
Maximum Power Voltage-Vmpp(V)	32.4	32.9	33.3	33.8	34.2
Maximum Power Current-Impp(A)	9.27	9.43	9.60	9.76	9.94
Open Circuit Voltage-Voc(V)	39.7	40.2	40.6	41.1	41.6
Short Circuit Current-Isc(A)	9.70	9.83	10.00	10.15	10.31
Module Efficiency (%)	18.1	18.7	19.3	19.9	20.5
Power Output Tolerance-Pmax(W)	0~+5
Temperature Coefficient of Pmax	-0.37%/ºC
Temperature Coefficient of Voc	-0.29%/ºC
Temperature Coefficient of Isc	0.5%/ºC
STC	Irradiance 1000W/m2, Cell Temperature 25 , Air Mass AM1.5

I-V Curve of Solar Panel

Detailed Images of Solar Panel

> Rosen Solar has exported to more than 160 countries.
> Founded in 2006 , 700MW solar panel production capacity.
> Solar panel power range 3watt to 500watt for both polycrystalline and monocrystalline solar panel.
>  25 years total workmanship and materials warranty , 10 years for at least 90% and 25 years for 80% linear power output warranty.
>  Rosen Solar has two factories of solar panel factory and battery factory.
>  Cooperated with world famous big companies like Trina Solar, Jinko Solar, Longi Solar, HUAWEI, Sungrow, Solis, Growatt.
>  Rosen Solar has certified by TUV, CE, ISO9001, ISO14001, SGS.
>  100% EL, Flash test before package and shipping.
> Turn-key solar systems are offered , to save the time and money for the clients
>  Rosen Solar has constructed thousands of projects for homes, commercial, industrial use for all over the world.
>  Rosen Solar is committed to light up the world with green energy.

Packing & Delivery
Solar Panel Packing Details : 30pcs per pallets, 2pcs per carton, or wooden box
Delivery Details : 5-7days

Packaging Configuration of Solar Panel

Container(120cells)	20GP	40HQ
Pcs/Pallet	35	35
Pallets/Container	14	45
Pcs/Container	490	1575

Factory of Rosen Solar
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

Certificate of Rosen Solar
Rosen New Energy Mono Solar Panels 290W Half Cut Solar Cell

Projects of Rosen Solar

Gary Bao(Overseas sales Manager )

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2391673". Items marked "" are certified.

Company Profile

Rosen Solar Group is an international high-tech and growing group company, specializing in R&D, which manufactures solar panels, Li/Gel/AGM batteries, solar pumps, solar inverters, controllers and PV power generation systems.

Our Solar panel factory covers 100, 000 Square Meters, has more than 500 employees. With an emphasis on management, research and development, Rosen Solar continuously manufactures leading-edge products. The modules range from 5W~500Wand are approved by TUV, UL, CE, IEC61215, IEC61730, CSA, CEC, JET.

Our Battery factory covers 145, 000 Square Meters, has more than 1360 employees. Batteries include Lithium Battery, 2V&12V VRLA AGM type, VRLA GEL type, OPzS and OPzV type which can be applied in Solar Power Plant Storage, Wind Energy Storage, Telecommunications, UPS, Fire Alarm System, Emergency Lighting, etc.

Our Solar Inverter, controller and pump factory covers 9, 000 Square Meters, has more than 650 employees. The inverters made by Rosen Solar include on-grid, off-grid and hybrid types, Controllers include PWM, and MPPT types, and pumps with DC and AC submersible and surfacce types. All types of inverters and controllers are approved by CE, UL.

We are professional manufacturer of solar systems, providing complete solar programs of off-grid, on-grid/grid-tie and hybrid power storage systems for partners around the world. Together with our products advantage, we can design professional PV system solutions, produce reliable system products and provide satisfying after sale service. With professional system engineer teams and EPC installer teams, we provide professional, reliable and trustful system solutions for you.

With advanced hi-tech and equipment, Rosen solar has now all automatic production line and strictly controls raw material inspection, production procedure and finished product inspection. All products have passed the German TUV IEC, UL(US), JET(Japan), CSA(Canada), CEC(Australia) and CE certificates. By it's high quality and well-deserved reputation, Rosen Solar's solar panel, batteries pumps, and PV systems are delivered into more than 100countries.

Rosen will research and develop more advanced and hi-tech products with global partners by the world energy industry, to light up every corner of the world.

About Our Factory & Business Background

Address: Bldg. B, Jiaqiao International, Zhenxing Road, Shushan District, China (Mainland), Hefei, Anhui, China
Terms of Payment: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Ningbo Port, Shanghai Port, Shenzhen Port

Our Production Capability & Technical Expertise

Main Products: Solar Panel, Solar System, Battery, Solar Pump, Inverter, Charge Controller, Lithium Battery, PV Mounting System, Solar Street Light, Solar Products

Our Industry Experience & Global Business Record

Export Year: 2008-01-01
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What is the warranty period for the solar panel?: We provide a 25-year total workmanship and materials warranty, with 10 years for at least 90% power output and 25 years for 80% linear power output.
What is the efficiency of the solar panel?: The module efficiency ranges from 18.1% to 20.5% depending on the specific model.
Can I customize the solar panel?: Yes, OEM service is acceptable, allowing customization for weight, solar cell type, and backsheet color.
What certifications does the product have?: The product is certified by TUV, CE, ISO9001, ISO14001, SGS, CB, VDE, and IEC standards.
What is the lead time for delivery?: The average lead time is within 15 workdays for both peak and off seasons.
What is the power range of the solar panel?: The power range covers models from 290W to 340W.
What type of cells are used in this panel?: It uses 120 monocrystalline half-cut cells (5bb Mono 156X156 Perc).