Megatron 550W Solar Panel Mono Half Cell
MEGATRON® 550W Monofacial N-Type Solar Module (SF-M18/G144550 Series)
The MEGATRON® 550W Monofacial N-Type Solar Panel is a premium, high-performance solar module engineered to deliver maximum energy production and long-term reliability. Featuring advanced N-Type monocrystalline half-cell technology, this 550W panel provides higher efficiency, lower degradation, and outstanding performance in both residential and commercial solar installations.
Designed with 144 Grade-A monocrystalline half-cells, the module minimizes power losses while increasing energy yield throughout the day—even in low-light conditions. Its robust construction, including a durable silver anodized aluminium frame and weather-resistant materials, ensures dependable operation in harsh environmental conditions.
Whether you’re installing a rooftop system, agricultural project, commercial facility, or utility-scale solar plant, the MEGATRON® 550W Solar Panel delivers exceptional performance, durability, and value.
Key Features
- 550W High Power Output for maximum energy generation.
- Advanced N-Type Cell Technology for improved efficiency and reduced long-term degradation.
- 144 Half-Cell Monocrystalline Design reduces internal resistance and increases power output.
- Excellent Low-Light Performance for improved energy production during cloudy weather, early mornings, and late afternoons.
- 1500V DC System Compatibility enables longer string configurations and lower balance-of-system costs.
- High Mechanical Strength with a corrosion-resistant 30mm silver anodized aluminium frame.
- Reliable Operation across extreme temperatures from -40°C to +85°C.
- Grade-A Solar Cells for superior quality and consistent performance.
- 25-Year Manufacturer’s Warranty for long-term peace of mind.
Technical Specifications
| Specification | Value |
|---|---|
| Model | SF-M18/G144550 Series |
| Rated Power (Pmax) | 550W |
| Cell Technology | N-Type Monocrystalline |
| Cell Configuration | 144 Half-Cells (Grade A) |
| Maximum Power Voltage (Vmp) | 41.90V |
| Maximum Power Current (Imp) | 13.13A |
| Open Circuit Voltage (Voc) | 50.00V |
| Short Circuit Current (Isc) | 13.75A |
| Maximum System Voltage | DC 1500V |
| Maximum Overcurrent Protection | 25A |
| Operating Temperature | -40°C to +85°C |
| Fire Rating | Class A / Class C |
| Dimensions | 2280 × 1134 × 30 mm |
| Weight | 33.1 kg |
| Frame | Silver Anodized Aluminium |
| Backsheet | White |
Ideal Applications
- Residential Solar Installations
- Commercial Rooftop Systems
- Industrial Solar Projects
- Agricultural Installations
- Ground-Mounted Solar Systems
- Off-Grid and Hybrid Solar Systems
Why Choose the MEGATRON® 550W Solar Panel?
The MEGATRON® 550W Mono Half Cell Solar Panel combines cutting-edge N-Type technology with robust engineering to deliver higher energy yields, improved reliability, and excellent long-term value. Its high power output, low degradation rate, and durable construction make it an ideal solution for customers seeking efficient and dependable solar energy generation.
Warranty
- Product Warranty: 25 Years
- Performance Warranty: Backed by the manufacturer’s long-term performance guarantee.


