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High-Efficiency Mono Solar PV Power Module for Home/off-Grid System/RV/Balcony
US$0.102-0.169
42,000 Watts
Sample price:US$53.00/piece.Request sample
Product profile
After-sales Service
2yWarranty
25 YearsNumber of Cells
72pcsModel NO.
RPMH-420WApplication
Solar EnergyCondition
NewCertification
EST, ISO, CB, CE, TUVMaterial
Monocrystalline SiliconWorking Voltage
31.8VWorking Current
13.21APower
420WOutput
Mc4Transport Package
Carton BoxSpecification
MONOTrademark
CustomizedOrigin
ChinaKey features
25-Year Warranty: Comprehensive 25-year warranty coverage for long-term reliability and peace of mind.
High Efficiency Mono Cells: 19.2% module efficiency using premium monocrystalline silicon for maximum power output.
420W Power Output: Delivers 420 Watts of maximum power for efficient energy generation in various conditions.
Durable Aluminum Frame: Corrosion-resistant aluminum frame designed for extended outdoor use and decades of service.
Versatile Mounting Options: Pre-drilled holes support Z-brackets, pole mounts, and other systems for flexible installation.
Multiple Certifications: Certified by EST, ISO, CB, CE, and TUV ensuring global safety and quality standards.
2-Year After-Sales Service: Dedicated 2-year after-sales support to assist with any technical issues or inquiries.
All-Weather Performance: Designed to operate effectively in various weather conditions including cloudy days.
Company profile
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:What do I need to complete my off-grid solar power system?
A:
Components, controllers that match the components, batteries that meet system requirements, and cables of corresponding specifications are required. If AC power is required, add an inverter to provide AC output.
Q:Why can't my solar panel output in accordance with nameplate power?
A:
The amount of electricity produced by solar panels can be affected for a number of reasons. Such as sunlight, temperature, glass surface dirt and stains.
Q:How should I connect the solar panel to the system (series vs parallel)?
A:
Solar panels can be connected in series or parallel to meet your circuit size and power needs. Connecting the solar panels in series will make their operating voltage outputs superimposed, and the system current output will be the same as one panel. Connecting solar panels in parallel has a different effect; The operating current output of the individual panels will be added.
Q:Can I walk on bendable/border components?
A:
We suggest no. Walking on a solar panel can put too much pressure on a small area, potentially causing cracks and damage to the panel.
Q:How to clean solar panels?
A:
Clean up with alcohol only. Dust and sediment are cleaned with a dry cloth.
Send Inquiry
*To:NINGBO RENPOWER NEW MATERIALS TECHNOLOGY CO., LTD.
NINGBO RENPOWER NEW MATERIALS TECHNOLOGY CO., LTD.*Content:
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