HITEK ENERGY TOPCon solar cells are an evolution of the widely used Passivated Emitter and Rear Contact (PERC) technology. With superior passivation and improved electron flow, TOPCon technology enhances energy conversion efficiency while reducing losses, positioning itself as the next-generation PV technology.
TOPCon, short for Tunnel Oxide Passivated Contact, is a high-efficiency solar cell technology that uses an ultra-thin oxide layer to improve electrical contact and energy conversion, outperforming traditional solar cells.
By combining the strengths of both PERC and heterojunction technologies without their limitations, TOPCon achieves higher efficiencies-over 22% compared to PERC’s 18-19%.
Utilizing advanced TOPCON N-Type cell technology, the module achieves superior conversion efficiency and delivers a high power output of 720W, maximizing energy generation in limited space.
With reduced LID (Light-Induced Degradation) and PID (Potential Induced Degradation), the module maintains higher power output over time, ensuring long-term reliability and a lifespan of over 30 years.
The N-Type cells exhibit enhanced performance under low-light conditions, ensuring stable and efficient power production even in cloudy or dawn/dusk environments.
The N-Type cells have a better temperature coefficient compared to conventional P-Type modules, resulting in higher energy yield in high-temperature environments.
| Electrical Parameters (STC*) | |||||
| Module Type | 700W | 705W | 710W | 715W | 720W |
| Maximum power (Pmax/W) | 700W | 705W | 710W | 715W | 720W |
| Open Circuit Voltage (Voc/V) | 48.60V | 48.77V | 48.94V | 49.11V | 49.28V |
| Short Circuit Current (Isc) | 18.35A | 18.40A | 18.45A | 18.50A | 18.55A |
| Maximum Power Voltage (Vmp) | 40.35V | 40.52V | 40.69V | 40.86V | 41.03V |
| Maximum Power Current (Imp) | 17.35A | 17.40A | 17.45A | 17.50A | 17.55A |
| Module Efficiency ηm(%) | 22.50% | 22.70% | 22.90% | 23.00% | 23.20% |
| Тип клетки | N Type 182mm | Glass | Front: 2.0mm high transmittance, AR coated tempered Glass; Back: 2.0mm high transmittance, coated tempered Glass | |
| No. of Cells | 132(6*22) | Frame | Anodized aluminium alloy | |
| Dimensions | 2384 × 1303 × 33mm | Junction Box | IP68 rated (3 bypass diodes) | |
| Weight | 37.9KG | Output Cables | 4mm2, 300mm (+) / 300mm (-), Length can be customized |
|
| Connectors | MC4 Compatible | Mechanical load test | 5400Pa | |
| Packaging | 33pcs/Pallet, 594pcs/40’HQ | Operating Module Temperature | -40°C to +85°C | |
| Maximun System Voltage | 1500 DC (IEC) | Maximun Series Fuse Rating | 35A | |
| Power Tolerance | 0/+5W |
✔ Customer Focused
We start by listening – because your energy challenges drive our innovations.
✔ Relentless Reliability
Every system we offer must outlast your expectations, not just the warranty.
✔ Sustainable Grit
Clean energy isn’t a trend. It’s our responsibility to future generations.
At HITEK ENERGY, your satisfaction is our top priority. We use ONLY Reliable Approved Solar Equipments.
HITEK ENERGY TOPCon solar panels offer the highest efficiency together with exceptional durability and enhanced ability to absorb light in dim conditions which makes them the optimal choice for solar power solutions. Investment in TOPCon technology creates expanded long-term economic and environmental advantages because of rising sustainable energy requirements.
HITEK ENERGY presents premium TOPCon solar panels for business and residential solar panel solutions where performance meets durability requirements.
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