620W N-Type Bifacial Monocrystalline Solar Panel

About this product

Maximize your solar energy yield with the itel Energy ISP-620W-G1. This premium 620W N-Type Bifacial Monocrystalline solar panel utilizes advanced N-TOPCon half-cut cell technology to deliver an impressive 22.95% module efficiency. Engineered for extreme durability against salt mist and ammonia, and featuring exceptional low-light performance, this panel is the ultimate high-output solution to lower your Levelized Cost of Energy (LCOE) for both commercial and residential installations. :root { –primary-color: #0b3b60; /* Dark blue from the panel */ –accent-color: #d32f2f; /* Red accent matching itel energy logo */ –bg-color: #f8f9fa; –text-color: #333; –border-color: #e0e0e0; } * { box-sizing: border-box; margin: 0; padding: 0; font-family: ‘Segoe UI’, Roboto, Helvetica, Arial, sans-serif; } body { background-color: var(–bg-color); color: var(–text-color); line-height: 1.6; } .container { max-width: 1200px; margin: 0 auto; padding: 20px; } /* Header / Hero Section */ header { background-color: #fff; padding: 40px 20px; border-bottom: 4px solid var(–primary-color); text-align: center; box-shadow: 0 4px 6px rgba(0,0,0,0.05); margin-bottom: 40px; } header h1 { font-size: 2.5rem; color: var(–primary-color); margin-bottom: 10px; } header p.subtitle { font-size: 1.2rem; color: #666; max-width: 800px; margin: 0 auto; } .brand-badge { display: inline-block; background-color: var(–accent-color); color: white; padding: 5px 15px; border-radius: 20px; font-weight: bold; margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; } /* Features Grid */ .features { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-bottom: 40px; } .feature-card { background: #fff; padding: 25px; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); border-top: 3px solid var(–accent-color); transition: transform 0.3s ease; } .feature-card:hover { transform: translateY(-5px); } .feature-card h3 { color: var(–primary-color); margin-bottom: 10px; font-size: 1.2rem; } /* Specs Section */ .specs-container { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-bottom: 40px; } @media (max-width: 768px) { .specs-container { grid-template-columns: 1fr; } } .spec-table-wrapper { background: #fff; padding: 25px; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); } .spec-table-wrapper h3 { margin-bottom: 20px; color: var(–primary-color); border-bottom: 2px solid var(–border-color); padding-bottom: 10px; } table { width: 100%; border-collapse: collapse; } th, td { padding: 12px 15px; text-align: left; border-bottom: 1px solid var(–border-color); } th { background-color: #f4f6f8; color: #555; font-weight: 600; width: 45%; } tr:last-child th, tr:last-child td { border-bottom: none; } /* Highlight box */ .highlight-box { background: var(–primary-color); color: white; padding: 30px; border-radius: 8px; text-align: center; margin-bottom: 40px; display: flex; justify-content: space-around; flex-wrap: wrap; } .highlight-stat { margin: 10px; } .highlight-stat span { display: block; font-size: 2.5rem; font-weight: bold; color: #fff; } .highlight-stat label { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; opacity: 0.8; } footer { text-align: center; padding: 30px; color: #666; border-top: 1px solid var(–border-color); margin-top: 40px; } itel Energy ISP-620W-G1 N-Type Bifacial Module High-efficiency 620W Monocrystalline Solar Panel featuring N-TOPCon technology for superior power output, extreme durability, and exceptional low-light performance. 620W Rated Peak Power (STC) 22.95% Module Efficiency 132 Half-Cut Cells 1500V Max System Voltage Key Features ⚡ Higher Power Output N-Type Bifacial module technology increases power output by 5-23%. Significantly lowers LCOE with 0~+3W positive tolerance output guarantee. 🌤️ Low-Light Performance Excellent power generation performance even in low-light and poor weather conditions, maximizing energy yield. 🛡️ Extreme Durability Certified by TUV NORD for high salt mist and ammonia resistance, ensuring reliable operation in harsh environmental conditions. ⚙️ Advanced Manufacturing Utilizes Multi Busbar Technology to improve optical utilization rate. Features excellent anti-PID performance and 100% EL Full Inspection. Electrical Parameters (STC) Rated Peak Power (Pmax) 620 Wp Max Power Voltage (Vmp) 41.80 V Max Power Current (Imp) 14.84 A Open Circuit Voltage (Voc) 49.80 V ±3% Short Circuit Current (Isc) 15.91 A ±3% Module Efficiency 22.95% Test Conditions Irradiance 1000W/m², Cell Temp 25°C, AM 1.5 Mechanical Characteristics Cell Type 182*105mm N-TOPCon Mono Number of Cells 132 (6×22) Dimensions (H×W×D) 2382 × 1134 × 30 mm Weight 33.5 kg Bifacial Glass Front: 2.0mm AR Coating Tempered Back: 2.0mm Glazed Glass Frame Anodized Aluminum Alloy Junction Box IP68, 3 Schottky Bypass Diodes Cable / Connectors 4.0mm², 300mm(+)/200mm(-) / MC4 Operating Parameters Max. System Voltage 1500 Vdc Operational Temperature -40°C to +85°C Max. Series Fuse Rating 30 A Snow Load / Wind Load 5400 Pa / 2400 Pa Class of Safety Protection Class II / Class C Fire Rating Packaging Details Modules Per Pallet 37 Pallets Per Container (40’HQ) 20 Modules Per Container 740 © 2026 itel Energy. All technical specifications subject to standard tolerances. Like this: Like Loading... Related Rated Peak Power (Pmax) 620 Wp Max Power Voltage (Vmp) 41.80 V Max Power Current (Imp) 14.84 A Open Circuit Voltage (Voc) 49.80 V ±3% Short Circuit Current (Isc) 15.91 A ±3% Module Efficiency 22.95% Test Conditions Irradiance 1000W/m², Cell Temp 25°C, AM 1.5 Cell Type 182*105mm N-TOPCon Mono Number of Cells 132 (6×22) Dimensions (H×W×D) 2382 × 1134 × 30 mm Weight 33.5 kg Bifacial Glass Front: 2.0mm AR Coating Tempered Back: 2.0mm Glazed Glass Frame Anodized Aluminum Alloy Junction Box IP68, 3 Schottky Bypass Diodes Cable / Connectors 4.0mm², 300mm(+)/200mm(-) / MC4 Max. System Voltage 1500 Vdc Operational Temperature -40°C to +85°C Max. Series Fuse Rating 30 A Snow Load / Wind Load 5400 Pa / 2400 Pa Class of Safety Protection Class II / Class C Fire Rating Modules Per Pallet 37 Pallets Per Container (40’HQ) 20 Modules Per Container 740