The Trina Solar Vertex N 625W module is a high-efficiency N-type i-TOPCon monocrystalline solar panel, engineered on an advanced 210mm wafer platform to deliver outstanding performance while maintaining a standard module footprint. Featuring a durable backsheet design, this module offers a balanced combination of power output, efficiency, and cost-effectiveness.
Designed for versatility, the Vertex N 625W is suitable for a wide range of applications, including utility-scale installations, commercial & industrial (C&I) systems, and large residential projects. Its low-voltage, high-string power design enables greater system efficiency and reduced Balance of System (BOS) costs.
With enhanced reliability, superior temperature performance, and long-term durability, this module ensures consistent energy generation even in demanding environmental conditions.
Key Features
- Advanced N-type i-TOPCon Technology: Improves efficiency through reduced contact resistance and enhanced rear reflection.
- High Module Efficiency: Achieves up to 23.1% efficiency for maximum energy yield.
- Optimised System Performance: Low-voltage design enables longer strings and reduced BOS costs.
- Enhanced Reliability: Minimises micro-cracks and reduces hot-spot risks with half-cut cell technology.
- Superior Environmental Durability: Resistant to salt, ammonia, sand, and degradation such as PID, LID, and LeTID.
- Excellent Temperature Performance: Low temperature coefficient of -0.29%/°C for improved performance in high temperatures.
- Long-Term Warranty: Includes a 12-year product warranty and 25-year linear power warranty.
Technical Specifications (STC)
| Parameter | Specification |
|---|---|
| Peak Power (Pmax) | 625 W |
| Maximum Power Voltage (Vmpp) | 41.60 V |
| Maximum Power Current (Impp) | 15.00 A |
| Open Circuit Voltage (Voc) | 49.80 V |
| Short Circuit Current (Isc) | 15.93 A |
| Module Efficiency | 23.1% |
| Power Tolerance | 0 ~ +5 W |
Mechanical Specifications
| Parameter | Specification |
|---|---|
| Solar Cells | N-type i-TOPCon Monocrystalline (132 cells) |
| Module Dimensions | 2382 × 1134 × 30 mm |
| Weight | 27.9 kg |
| Front Glass | 3.2 mm AR Coated Tempered Glass |
| Backsheet | White |
| Frame | 30 mm Anodised Aluminium Alloy |
| Junction Box | IP68 Rated |
| Connectors | TS4 / TS4 Plus / MC4 EVO2 |
Operating Conditions
| Parameter | Specification |
|---|---|
| Maximum System Voltage | 1500V DC (IEC) |
Important:
All solar products, power systems, water heating and gas products and their components must be installed by appropriately qualified personnel. All installations must adhere to local wiring regulations and standards. Sustainable Online will not be held liable for any product malfunctions as a result of incorrectly installed systems.

