The 620W Bifacial Solar Panel is a high-performance solar module designed to deliver maximum energy output using advanced dual-glass bifacial technology. Unlike traditional panels, it captures sunlight from both the front and rear sides, increasing total energy generation by up to 10–20%. Built for durability and efficiency, this panel is ideal for residential, commercial, and large-scale solar installations. Its rugged design ensures excellent performance even in harsh weather conditions common in Nigeria. With a power rating of 620 watts, this panel is perfect for users who want fewer panels with higher output.

⭐ Key Features
☀️ 620W High Power Output – Generates more energy per panel
🔁 Bifacial Technology – Captures sunlight from both sides
🧱 Double Glass Design – Strong, durable, and weather-resistant
⚡ High Efficiency Cells – Improved energy conversion rate
🌧️ All-Weather Performance – Works in low light and cloudy conditions
🔌 Compatible with All Solar Systems – Grid-tie & off-grid setups
🔋 Perfect for Lithium Battery Systems

📊 Technical Specifications
Specification Details
Panel Type Bifacial Monocrystalline
Rated Power 620W
Efficiency 21% – 23%
Cell Type Mono PERC / TOPCon (varies by brand)
Voltage (Vmp) ~40V – 45V
Current (Imp) ~13A – 15A
Open Circuit Voltage (Voc) ~48V – 52V
Short Circuit Current (Isc) ~14A – 16A
Glass Type Dual Glass (Front & Back)
Frame Aluminum Alloy
Waterproof Rating IP68
Dimensions ~2380 × 1130 mm
Weight ~30–35 kg

🏠 Applications
Home solar systems
Commercial buildings
Farms & irrigation systems
Large solar installations

📦 What’s Included
1 × 620W Bifacial Solar Panel

✅ Why Choose This Panel?
Higher energy output than standard panels
Better performance in Nigerian sunlight
Long lifespan (25+ years)
Ideal for reducing number of panels needed
Strong return on investment