50W N-Type Solar Panel
Beschreibung
Beschreibung
- N-Type High Efficiency | Callsun 50W solar panel uses N-type solar cells with up to 25% conversion efficiency, delivering higher power output than traditional P-type panels (max 23.5%) under the same design.
- 16BB Advanced Cell Technology | Featuring 16 busbars, this panel reduces hot spots, minimizes micro-cracks, and improves light absorption for enhanced durability and stable long-term performance.
- Compact & Lightweight Design | Portable and easy to handle, with pre-drilled mounting holes for quick installation on RVs, boats, cabins, and small off-grid solar systems.
- Durable & Long-Lasting | Built with low-iron tempered glass, corrosion-resistant aluminum frame, and IP67 waterproof protection to ensure reliable operation in harsh outdoor conditions.
- Wide Compatibility | Compatible with most PWM and MPPT charge controllers and 12V battery systems, including AGM, GEL, and lithium batteries, ideal for portable and off-grid applications.
- Warranty & Support | Includes 10-year technical support and a 20-year performance guarantee ensuring 84.5% power output for long-term peace of mind.
50W N-Type Solar Panel - 1 Piece ist auf Lager und wird versandt, sobald es wieder verfügbar ist
50W N-Type Solar Panel - 1 Piece ist auf Lager und wird versandt, sobald es wieder verfügbar ist
50 Watt N-Type 16BB Solar Panel
The Callsun 50W N-Type solar panel delivers exceptional performance with up to 25% conversion efficiency, powered by advanced N-type cells and 16BB technology. Designed for durability and versatility, it features a compact, lightweight build and IP67 waterproof protection, making it ideal for RVs, boats, cabins, and off-grid applications.
Callsun vs Other Solar Panels Comparison
| Feature | Callsun N-Type Solar Panel | Other Solar Panels |
|---|---|---|
| Efficiency | Highest 25% | Highest 23.5% |
| Solar Cells | 16BB | 9BB / 10BB |
| LifeSpan | 30 Years | 25 Years |
| Size | Smaller 15% | Larger size |
Specifications
Key Specs at a Glance 50W output · N-Type · 25% efficiency · 16BB · IP67
Electrical Parameters
| Maximum Power at STC (Pmax) | 50W |
|---|---|
| Power Tolerance | 0~ ±5% |
| Maximum Power Voltage (Vmp) | 20.16V |
| Maximum Power Current (Imp) | 2.51A |
| Open-circuit Voltage (Voc) | 23.51V |
| Short-circuit Current (Isc) | 2.64A |
| Maximum System Voltage | 1000V DC |
| Maximum Series Fuse Rating | 10A |
*STC(Standard Test Condition): Irradiance 1000W/m², Cell Temperature 25°C, Air Mass 1.5.
Mechanical Parameters
| Cell Type | N-Type 16BB 182 Monocrystalline Silicon |
|---|---|
| Cell Efficiency | 25% |
| Connector | MC-4 Compatible |
| Glass | 3.2mm Tempered Glass |
| Frame | Anodized Aluminium Alloy |
| IP Rating | IP67 |
| Operating Temperature(°C) | -40°C ~ 85°C (-40°F ~ 185°F) |
| Max. Wind Load/Snow Load | 2400Pa/5400Pa |
| First Year Degradation Rate | <3% |
| Linear Degradation Rate | 0.55% |
| Commitment to maintain 84.5% output | 20 years |
| Dimension | 578 × 608 × 30mm (22.8"W × 23.91"L × 1.18"H) |
| Weight | 4.1 kg (9 lb) |
Temperature Coefficients
| Temperature Coefficients of Pmax | -0.29%/K |
|---|---|
| Temperature Coefficients of Voc | -0.25%/K |
| Temperature Coefficients of Isc | 0.045%/K |
| NMOT | 42°C ± 2°C |
Includes
Downloads & View
50W N-Type Solar Panel User Manual
FAQ
1. How does the 16BB (Busbar) technology improve performance?
The 16BB technology boosts solar panel efficiency and reliability by minimizing energy loss during transmission. More busbars improve conduction, leading to higher power output and better performance, especially in high temperatures.
2. What advantages does an N-type solar panel have over a P-type solar panel?
N-type solar panels offer higher efficiency, better performance in high temperatures and low light, greater resistance to light-induced degradation (LID), and a longer lifespan, making them more reliable and durable over time.
3. Can this panel be used with different solar generators or battery systems?
Yes, the 50W N-type 16BB solar panel is compatible with most popular solar generators and battery systems. It comes equipped with standard solar extension connectors, making it easy to integrate with a wide range of solar power setups.
4. What is the meaning of 12V in the product title,Why is this value different from the voltage of the solar panel?
When you open the product page, you will see a title like "xxx Watt 12 Volt Solar Panel". The "12V" here does not refer to the voltage of this solar panel (VOC or VMP), but to the fact that one xxxW solar panel is suitable for 12V system.








