Wholesale 10W 20W 30W DIY 10A Simi Flexible Solar Charge Controller Mono Poly Solar Panel Complete Kit for Home RV Marine Boat
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Product Highlights
- 25-Year Power Warranty: Guarantees 80% power output for 25 years, 90% for 10 years, and 5 years on materials.
- Customizable Cable Length: Cable length can be adjusted to meet specific installation requirements.
- High Efficiency Cells: Features poly-crystalline cells with 14.80% efficiency and positive power tolerance.
- Durable Tempered Glass: Front cover uses 3.2mm tempered glass for enhanced protection and longevity.
- Robust Anodized Frame: Constructed with anodized aluminum frame for structural integrity and corrosion resistance.
- IP65 Rated Junction Box: Junction box offers IP65 protection and supports up to 1000V DC system voltage.
- Comprehensive Certifications: Certified by ISO, CE, TUV, and approved for fire, ammonia, and salt mist tests.
Product Attributes
- Customization
- Available
- Warranty
- 25 Years
- Number of Cells
- 36pcs
- Model NO.
- FSP-020W
- Application
- Industrial
- Condition
- New
- Certification
- ISO, CE
- Material
- Polycrystalline Silicon
- Power
- 20W
- Cell
- Poly
- Weight
- 1.5kg
- Efficiency
- 21%
- Package
- 2PCS/Carton
- Voltage
- 17.8V
- Solar Panel Type
- Monocrystalline Silicon
- Controller Type
- PWM
- Load Power (W)
- 10W / 20W / 30W
- Work Time (H)
- 24 Hours
- Solar Cell
- Mono-Sli
- Output Voltage (V)
- 12V
- Product Name
- off Grid Solar Panel Kit Complete
- Type
- Solar Panel Module
- DC Operating Voltage
- 12V
- Transport Package
- 2PCS/Carton
- Specification
- FSP-020W
- Trademark
- FLAGSUN
- Origin
- Jiangsu China
- HS Code
- 8541402000
- Production Capacity
- 100MW
- Package Size
- 46.00cm * 35.00cm * 2.50cm
- Package Gross Weight
- 2.800kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
| Type | FSP-020W |
| Type of Solar Cell | Poly-crystalline, 156mm×156mm |
| Number of Cells | 36 pcs ( 156×12) |
| Size of module | 460×350×25mm ( 156×156mm cell) |
| Module, Weight | 2.8 kg |
| Junction box/Connector | TOP,IP65, 1000V DC, TUV certificated |
| Cables, Length (+/-) | Customizable |
| Front Cover Glass | Tempered glass |
| Front Cover Glass Thickness | 3.2 mm |
| Frame | Anodized Aluminium |
| Maximum Power Pm(W) | 10 W |
| Power Tolerance | + 3% |
| Maximum Power Voltage(Vmp) | 17.6 V |
| Maximum Power Current (Imp) | 1.13 A |
| Open Circuit Voltage(Voc) | 21.6 V |
| Short Circuit Current(Isc) | 1.23 A |
| Module Efficiency | 14.80% |
| Maximum System Voltage | 1000 V |
| Operating temperature | -40 Degree to 85 Degree |
| Heavy mechanical load | 5400Pa (meet IEC61215) |




International quality management system with 100% panel power and EL test before shipment
Fire test, Ammonia corrosion test, Salt mist corrosion resistance approved
Nearest shipment port: Ningbo or Shanghai
Temperature Coefficients
Power temperature coefficient (%/ºC): - 0.45 %/ºC
Current temperature coefficient(%/ºC): 0.065±0.015 %/ºC
Voltage temperature coefficient(%/ºC): - 0.35 %/ºC
NOCT-Normal Operating Cell Temperature: 45±2ºC
Module Warranty
25 - year limited warranty of 80% power output;
10 - year limited warranty of 90% power output;
5 - year limited warranty of materials and workmanship



GRADE A SOLAR CELLS: to ensure all are high efficient grade A solar cells.HIGH QUALITY: fully automated production processes, each solar panel is tested strictly.
PRICE ADVANTAGES: good price, low cost as industry chain integration with scale effect.
AFTER-SALES ADVANTAGES: 24 hours service on line, timely and fastly solve porblems.
FACTORY ADVANTAGES: more than 10 years experience in PV industry, with 25,000 square meters production base.
Q1.what's the warranty?
A:10 years product warranty, 25 years liner power output warranty.
Q2.can you offer me the best price?
A:More information of your demand is needed:power capacity/material/Qty/etc, then could we suggest the most suitable one and quote you the best price.
Q3. Can I have a sample order for solar panels?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q4. How to proceed an order for solar panels?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.
Q5. Is it OK to print my logo on solar panel product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q6. How can you guarantee the quality?
A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR244346". Items marked "" are certified.
Company Profile
Flagsun has been global supplier of renewable energy solutions since 2008, mainly offer Solar system, Solar panel, PV inverter, controller, Solar light & Application products, cable etc...With advanced production equipment and strict quality control, we commit to offer reliable products at competitive cost, meanwhile we keep on designing and developing solar power solution ahead of customer' S needs. Through continuous innovation, we try to reduce manufacturing costs of solar electricity and improve solar energy technology to provide more green power for the world. Currently all of our products have been certified by CE, TUV, MCS, CEC and ISO9001, ensuring customer to use our products without any worry.
Flagsun is seeking every chance to have a long term partnership and cooperation as well as collaborative development with our suppliers and customers. Driven by our competence in solar energy, the delivery from anywhere to any place in the world, we are willing to take responsibility for the green planet, promote harmonious development for humanity, society and nature.
Flagsun sincerely invite you to create new energy for next generation, build a green home for our mankind forever.
About Our Factory & Business Background
- Address
- No. 119 Yanshan West Road, Chengxiang Town, Taicang China, Suzhou, Jiangsu, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2012-01-06
- Main Markets
- 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 limited warranty for 80% power output, a 10-year warranty for 90% power output, and a 5-year warranty for materials and workmanship.
- Can the cable length be customized?
- Yes, the cable length is customizable to suit your specific installation needs.
- What is the efficiency of the solar cells?
- The module efficiency is 14.80%, utilizing high-efficiency poly-crystalline cells with positive tolerance.
- What certifications does the product have?
- The product holds ISO, CE, and TUV certifications and is approved for fire, ammonia corrosion, and salt mist resistance tests.
- What is the operating temperature range?
- The module can operate in temperatures ranging from -40 degrees to 85 degrees Celsius.
- What is the maximum system voltage?
- The maximum system voltage supported is 1000V DC.
- What is the lead time for shipping?
- During peak season, the lead time is one month. During the off-season, it is within 15 workdays.
- What payment methods are accepted?
- We accept LC, T/T, PayPal, Western Union, small-amount payments, and Money Gram.
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