Halkirk Solar
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| Specifications (STC) | |||||
|---|---|---|---|---|---|
| Maximum Power-Pmax[Wp] | 695W | 700W | 705W | 710W | 715W |
| Maximum Power Voltage-Vmp[V] | 40.1 | 40.3 | 40.5 | 40.7 | 40.9 |
| Maximum Power Current-Imp[A] | 17.34 | 17.38 | 17.41 | 17.45 | 17.49 |
| Open-circuit Voltage- Voc[V] | 47.9 | 48.1 | 48.3 | 48.5 | 48.7 |
| Short-circuit Current-Isc[A] | 18.4 | 18.44 | 18.48 | 18.52 | 18.56 |
| Module Efficiency STC[%] | 22.24 | 22.5 | 22.7 | 22.9 | 23.0 |
| Power Tolerance | 0 ~ + 3 % | ||||
| Temperature Coefficients of Pmax | - 0.29 %/ºC | ||||
| Temperature Coefficients of Voc | - 0.25 %/ºC | ||||
| Temperature Coefficients of Isc | 0.045 %/ºC | ||||
| STC: Irradiance 1000W/m², Cell Temperature 25ºC, AM=1.5 | |||||
N-type TOPCon solar panel features the following key technologies:
Strict QC Processes Applied:
• Solar cell micro-crack testing
• Comprehensive evaluation of module appearance and cleanliness
• Electrical performance testing (rigorous checks on power output, voltage, and current)
• Temperature characteristic analysis at varied operation levels
• Safety testing, including fire performance, weather resistance, and electrical safety under extreme conditions
Professional manufacturing capabilities featuring advanced production equipment and complete processing: cell sorting, welding, lamination, intermediate testing, framing, junction box installation, labeling, curing, final testing, and automated packaging.
| Model | 450W-465W | 570W-590W | 600W-625W | 695W-715W |
| Pallet/pcs | 36pcs/pallet | 31pcs/pallet | ||
| Pallet Size/mm | 1792*1120*1249mm | 2308*1120*1249mm | 2430*1120*1249mm | 2430*1135*1400mm |
| Panel Weight/kg | 21kg | 27kg | 32.4kg | 34.2kg |
| 20ft Quantity/pcs | 340pcs | 280pcs | / | / |
| 40hq Quantity/pcs | 936pcs | 720pcs | 720pcs | 558pcs |
| Shipping Term | EXW/FCA/FOB/CFR/CIF/DDU/DDP/DAP | |||
| Shipping Way | By Road / Train / Sea / Air | |||
| Delivery Time | 7-15 days | |||
Solar panels are exported and installed worldwide with a production capacity of approximately 2.5GW per year. Custom-designed solar panels serve residential home systems, commercial projects, and industrial installations. High efficiency, premium components, and a robust 30-year warranty ensure global recognition and client support.
The product lineup includes solar panels, lithium batteries, solar inverters, complete solar systems, solar mounting brackets, BESS containers, all-in-one kits, and relative solar accessories.
We deliver professional and comprehensive solar system configurations, premium quality hardware, and reliable post-sales technical support.
Standard stocked solar panels require 5-7 days; Tier 1 solar panels require 5-10 days; lithium battery systems take 7-15 days; and configured solar power systems take 7-15 days.
First, outline your home power consumption requirements. Second, verify the installation area available for the solar panels. Third, receive a targeted design draft and quote. Fourth, finalize the packing and shipping arrangements.
Yes. Customizations for product exterior layout and customer branding logos are supported, alongside specialized system adjustments and expert recommendations for business partners and distributors.
Solar panels are backed by a 30-year warranty. Lithium battery arrays carry a 10-year warranty, and complete solar system kits include a 5-15 year warranty package.
