High Efficiency 550W Flexible Solar Panel Kit for Boat Use

• Customization: Available
• After-sales Service: Yes
• Warranty: 25 Years
• Model NO.: HC-PMF-550W
• Number of Cells: 72 Cells (144 Half-Cells)
• Application: House Roof PV Station
• Condition: New
• Certification: CE, TUV
• Material: Monocrystalline Silicon
• Power Range: 520W-550W
• 1st Year Degradation: ≤1.0%
• Max Efficiency: 22%
• Year 2~30 Power Degradation: ≤0.4%
• Application Scenarios: Residential Photovoltaic Power
• Cell Type: Perc Mono-Crystalline
• No. of Cells: 144 (6*24)
• Frame Technology: Aluminum, Black Anodized
• Front / Back Glass: 2.0+2.0 mm
• Cable Length (Including Connector): Landscape: 1200 mm; or Customized Length
• Cable Diameter (IEC/UL): 4 mm² / 12 AWG
• Max Mechanical Test Load: 5000 PA (Front) / 4000 PA (Back)
• Connector Type (IEC/UL): Mc4-Evo2a (Standard)
• Module Weight: 13.5kg
• Packing Unit: 46PCS / Box
• Transport Package: Carton+Pallet
• Specification: 2272x1128x2.5 mm
• Trademark: HANCARVE
• Origin: China
• HS Code: 8541430000
• Production Capacity: 10000PCS/Month

Product Description

Specification

Temperature coefficient (Pmpp)	-0.29%/℃
Temperature coefficient (Isc)	+0.043%/℃
Temperature coefficient (Voc)	-0.25%/℃
Bifaciality (Pmpp)	80±5%
Junction box IP rating	IP 68
Max. series fuse rating	20 A
Max. system voltage (IEC/UL)	1000VDC

Packing & Delivery

Our packaging features sturdy cartons combined with pallets, ensuring non-fumigation safety.

Company Profile

Company Name

Beijing Hancarve Photovoltaic Co. Ltd. specializes in renewable energy solutions, offering a wide range of solar and wind energy products. Our portfolio includes solar panels, solar inverters, charge controllers, lithium batteries, mounting brackets, solar portable power supplies, wind turbine systems, and solar pump systems.

Founded in 2015, Hancarve has been committed to renewable energy since 2011. We design solar panel laminators for solar module companies, exporting to over 50 countries, including the US, Japan, Germany, India, Korea, Mexico, Poland, and Spain. Hancarve also designs and manufactures solar off-grid inverters, and bids for solar power and pump systems. Our factory is in Shijiazhuang, Hebei Province, mainly focusing on solar power systems, with headquarters in Beijing, Fangshan District.

Our design capabilities range from 1KW to 20MW solar systems for on-grid, off-grid, and microgrid projects. We source inverters and solar panels from tier 1 companies to guarantee excellent performance and backed by a perfect after-sales service team ensuring continuous, trouble-free operations.

As of 2025, our sales revenue hit 100 million dollars. Hancarve is on a rapid growth trajectory, with a professional team dedicated to providing optimal solutions for customers. Whether you need top-notch solar products or aim to build solar or wind power stations, Hancarve is your ideal partner for a sustainable future.

FAQ

1. Incorporates TOPcon and PERC technologies.
2. Three-tier quality control: EL testing, Flash testing, and automated production lines to prevent hidden cracks.
3. Our warranty covers all solar panels for 30 years.

For the best price, superior quality, and secure payment methods, choose Hancarve Solar.

Q1: What is the minimum quantity for mass purchase?
A: 1 pallet, 31 pieces.

Q2: What are your payment terms?
A: Our payment terms are 30% T/T deposit upon signing the PI, 70% T/T balance before loading.

Q3: How long is your production cycle?
A: 20 days after receipt of your deposit.

Q4: How many pieces are in a carton?
A: It depends on the frame thickness; 30mm frames hold 36 pieces per pallet, 35mm frames hold 31.

Q5: What certifications do you have?
A: We hold TUV, CE, ISO, and CGC certifications.