📊 Basic Specifications
Model NO.JY-L21
Nominal Voltage220V/230V/240V
Warranty20 Years
Capacity220V/230V/240V
Cell TypeLFP-300ah
Ingress ProtectionIP55
Cooling ModeLiquid-Cooling
Working Temp-30~50℃
📦 Packaging & Delivery
Package Size6992x2502x2990 cm
Gross Weight3000.00kg
🎬 Product Presentation
📋 Technical Parameters
| Parameters |
605W |
610W |
615W |
620W |
625W |
630W |
| Open Circuit Voltage (Voc/V) | 48.48 | 48.68 | 48.88 | 49.08 | 49.28 | 49.48 |
| Short Circuit Current (Isc/A) | 16.01 | 15.96 | 16.02 | 16.08 | 16.14 | 16.20 |
| Max Power Voltage (Vmp/V) | 40.31 | 40.46 | 40.60 | 40.74 | 40.88 | 41.02 |
| Module Efficiency (%) | 22.4 | 22.6 | 22.8 | 23.0 | 23.1 | 23.3 |
❓ Frequently Asked Questions
What core products does your facility specialize in?
We specialize in designing and manufacturing integrated "Light-Storage-Charging" systems, including high-efficiency solar panels, advanced Energy Storage Systems (ESS), and smart EV charging solutions for various applications.
What is your current production capacity?
With over 13 years of manufacturing experience, we maintain a robust annual production capacity of over 1GW, ensuring reliable supply and consistent quality for our global partners.
Can you provide custom solutions for specific project needs?
Yes. Utilizing our professional manufacturing expertise, we offer comprehensive OEM/ODM services to produce bespoke integrated energy systems tailored to unique project requirements.
What certifications do your products hold?
Our products meet high international standards, holding key certifications such as CE, IEC, UL, and TUV, ensuring safety, performance, and global market compliance.
What kind of post-purchase support is available?
We provide comprehensive technical support, warranty coverage, and dedicated after-sales service to ensure long-term system reliability and performance satisfaction.