ZNShine 550W Bifacial Solar Panel — High-Performance Double-Glass PV Module
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Estimated Delivery:Dec 29 - Jan 02
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Free Shipping & Returns: On all orders over $75
ZNShine 550W Bifacial Solar Panel — High-Performance Double-Glass PV Module
Boost your solar energy system’s output with the ZNShine 550W Bifacial Solar Panel (ZXM7-SHDB144 Series) — a high-efficiency photovoltaic module engineered for residential, commercial, and utility installations. Featuring advanced bifacial technology and premium build quality, this panel delivers strong energy performance, durability, and long-term reliability.
Key Features & Benefits
Powerful 550W Output
Generates up to 550 watts of clean solar power, making it ideal for maximizing production in ground-mounted, rooftop, and commercial solar arrays.
Bifacial Technology for More Energy
Equipped with bifacial design that enables additional power generation from reflected light on the rear side — up to ~25% extra energy gain depending on surface albedo and installation conditions.
High-Efficiency Monocrystalline PERC Cells
Built with 144 half-cell PERC monocrystalline cells and multi-busbar (10BB) technology to reduce losses, improve low-light performance, and enhance overall energy yield.
Durable Double-Glass Construction
The sturdy double-glass design provides excellent resistance to environmental stresses, including moisture, salt spray, dust, and high humidity — ideal for coastal and harsh climates.
Excellent Low-Light Response & Anti-PID
Optimized for better performance in weak illumination (morning, cloudy conditions) and features anti-PID (Potential Induced Degradation) protection for long-term stability.
Strong Mechanical Load Ratings
With high wind and snow load resistance (front: 5400 Pa, rear: 2400 Pa), this panel is engineered to withstand challenging outdoor conditions.
IP68 Junction Box & MC4 Connectors
Includes an IP68-rated junction box with 3 diodes and original MC4 connectors for secure, weatherproof electrical connections.
Tier 1 Brand Quality
Manufactured by Znshine, a global Tier-1 solar brand with a strong reputation for quality, reliability, and performance.
Technical Highlights (At a Glance)
| Specification | Details |
|---|---|
| Model | ZXM7-SHDB144 550W |
| Maximum Power (Pmax) | 550 W |
| Cell Type | Monocrystalline PERC (10BB half-cells) |
| Number of Cells | 144 |
| Module Efficiency | ~21.29% |
| Voltage at Max Power (Vmp) | 41.90 V |
| Current at Max Power (Imp) | 13.13 A |
| Open-Circuit Voltage (Voc) | 50.2 V |
| Short-Circuit Current (Isc) | 13.89 A |
| Max System Voltage | 1500 V DC |
| Load Capacity | Wind 2400 Pa / Snow 5400 Pa |
| Junction Box | IP68, 3 diodes |
| Connectors | Original MC4 |
| Dimensions | ~2278 × 1134 × 30 mm |
| Weight | ~27.5 kg |
Ideal For
✔ Residential rooftop systems
✔ Commercial solar installations
✔ Ground-mounted solar farms
✔ Solar + battery hybrid systems
✔ Projects with high-albedo surfaces (e.g., snow, light gravel)
Why Choose ZNShine 550W?
The ZNShine 550W Solar Panel combines high power output, bifacial energy gain, and rugged durability — making it a smart choice for installers, system designers, and homeowners who want reliable performance and excellent long-term value. Its anti-PID protection and strong load ratings help ensure stable energy production in a wide range of environments.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
