166mm x 166mm Semi-Flexible Solar Panel 500W with 21.8% Efficiency for OEM/ODM Projects
Price:
$0.41/watts 100-999999 watts
MOQ:
100 watts
Delivery Time:
Negotiable
Brand:
Kingkong Batttery
Product Description
Product Specifications
| Specification / Model | JTF365R1 | JTF370R1 | JTF375R1 | JTF380R1 | JTF385R1 |
|---|---|---|---|---|---|
| Maximum power (Pm) | 365W | 370W | 375W | 380W | 385W |
| Power tolerance | 0~+5W | 0~+5W | 0~+5W | 0~+5W | 0~+5W |
| Optimum operating voltage (Vm) | 34.9V | 35.1V | 35.3V | 35.5V | 35.7V |
| Optimum operating current (Im) | 10.46A | 10.54A | 10.62A | 10.7A | 10.78A |
| Open circuit voltage (Voc) | 42.4V | 42.6V | 42.8V | 43V | 43.2V |
| Short-circuit current (Isc) | 11.09A | 11.16A | 11.23A | 11.3A | 11.35A |
| Component effective efficiency (ηm) | 20.7% | 21% | 21.2% | 21.5% | 21.8% |
Test conditions: irradiance 1000W/m², module temperature 25°C, maximum power test uncertainty ±3%
Why Choose KingKong Battery
Industry Expertise & Global Presence
- 13 years of battery industry experience serving 12,000+ customers across 80+ countries
- 4 overseas warehouses for faster delivery and local support
- Over 90% repurchase rate and 99.5% on-time delivery rate
Direct Manufacturer Partnerships
- Official distributor for EVE, CATL, LISHEN, CALB, and REPT batteries
- 100% original Grade A cells with verified QR codes
- Weekly fresh stock with newly produced cells for consistent quality
Quality Assurance Process
- Every cell tested over 3 times before shipment
- Matched voltage and internal resistance for optimal performance
- Welcome QC checking and online video verification before shipping
Comprehensive Support Services
- OEM/ODM customization available with experienced engineering team
- Marketing support and business expansion assistance
- Self-operated overseas warehouses and repair centers in Poland and Germany
- Complete after-sales service and technical support
Product Images
Accessories & BMS Solutions
KingKong Battery provides official distribution of EVE, HC, and NDSD brands, along with comprehensive safety pack accessories. Our technical team will recommend the right BMS, kits, and accessories for your specific application.
Contact Our Technical Specialist
Leo is available to provide detailed product information, customized solutions, and technical support for your power requirements.
Leo is available to provide detailed product information, customized solutions, and technical support for your power requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong beineng New Energy Co., Ltd.
Location
Room 1205 and Room 1301, Building 5, No. 8 Qinghe Road, Huangjingkeng, Huangjiang Town, Dongguan City, Guangdong Province
Contact Person
molly