Solar Cellz Inc
ZNShine 550W Bifacial Solar Panel — High-Performance Double-Glass PV Module
Exploring the Benefits of the ZNShine 550W Bifacial Solar Panel
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.
Document: Specification Sheet
High Efficiency and Power Output
The ZNShine 550W bifacial solar panel stands out due to its high efficiency rates, producing more power than traditional panels. Because it harnesses sunlight on both sides, it captures reflected light from various surfaces, enhancing energy output significantly. This advanced technology allows users to maximize their energy production and reduce dependency on conventional energy sources.
Durability and Design
Constructed with double-glass technology, this solar panel is built to last. The design not only makes it resistant to weather-related damage but also ensures longevity. However, the sleek and robust build doesn’t compromise on aesthetics, meaning it looks as great as it performs. This is particularly beneficial for residential or commercial setups where appearance matters.
Versatility in Installation
Another great feature of the ZNShine 550W bifacial solar panel is its versatility in installation. This panel can be effectively used in various environments, whether on rooftops, solar farms, or ground mounts. Because of its design, it integrates well with existing solar systems, so it’s an excellent option for those looking to upgrade their current solar solutions.