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This 156mm by 156mm polycrystalline silicon solar cell is a standard 6-inch photovoltaic cell designed for module assembly. The listing specifies a maximum power output of 4.25 watts per cell, with a model designation of 'sg 25'. It originates from Guangdong, mainland China, and uses polycrystalline silicon as its core semiconductor material.
Polycrystalline silicon cells, often called multicrystalline, are a common and cost-effective choice in solar panel manufacturing. The 156mm square format is an industry standard for 6-inch cells, facilitating compatibility with existing module production lines. Typical industry specifications for such cells include a thickness around 180-200 micrometres and a conversion efficiency range of 17-19%, though the exact efficiency for this batch is not stated in the listing.
These cells are purchased by solar panel manufacturers, system integrators, and wholesalers for assembly into photovoltaic modules. The listed FOB price range is USD 0.40 to 0.50 per watt. The supplier offers a minimum order quantity of 100 pieces, with packaging of 100 cells per box and 10 boxes per carton. Payment terms include L/C, D/P, T/T, Western Union, and MoneyGram, with a stated supply capacity of 30,000,000 pieces per month.
| Cell Dimensions | 156mm x 156mm |
| Cell Material | Polycrystalline Silicon |
| Cell Type | Multicrystalline (P-type typical) |
| Max. Power per Cell | 4.25 Watt |
| Model Number | sg 25 |
| Typical Cell Thickness | 180-200 µm (standard for 6-inch cells) |
| Typical Conversion Efficiency | 17-19% (industry range for polycrystalline) |
| Standard Format | 6-inch square |
| FOB Price Range | USD 0.40 - 0.50 per Watt |
| Minimum Order Quantity | 100 pieces |
Topsky Electronics Technology (HK) Co., Ltd. is the listed supplier, with a registered address in the Baoan District of Shenzhen, Guangdong, China. The supplier profile is categorised with an 'imported' tier and a 'harbor' trust tier, though the response rate and average response time are currently listed as zero.
The listing provides specific trade terms, including a minimum order of 100 pieces, packaging details, and a monthly supply capacity of 30 million pieces. It does not provide information on the company's operational history, factory size, specific certifications, or client portfolio. All sourcing details should be confirmed directly with the supplier.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order for these 156mmx156mm solar cells, verify the exact technical specifications. Request the supplier's detailed data sheet, which should confirm the cell's conversion efficiency, thickness, and electrical parameters like Voc and Isc. Also, ask for the material safety data sheet (MSDS) if required for your import regulations.
For logistics, confirm the exact shipping terms. The listing states FOB Shenzhen or Hong Kong, meaning you are responsible for freight and insurance from that port. Get a confirmed production lead time and a precise shipping schedule, as the stated '1-2 days' may only cover preparation. Clarify the Incoterms and ensure your freight forwarder can handle the fragile cargo.
Implement a quality check upon receipt. Inspect a random sample from the shipment for visible cracks, chips, or discolouration. Measure the electrical output of a few cells to verify they meet the stated 4.25W power specification. Document any discrepancies immediately and communicate them to the supplier with photographic evidence to support any claim.
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Securing a reliable supply chain for 156mmx156mm Solar Cell is critical for maintaining your business operations. Topsky Electronics Technology (HK) Co., Ltd., a verified supplier located in China, provides high-quality 156mmx156mm Solar Cell ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Electric Power Supply Components industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 156mmx156mm Solar Cell from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Topsky Electronics Technology (HK) Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Topsky Electronics Technology (HK) Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Electric Power Supply Components category or discover new suppliers across the Electric Power Supply Components sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing 156mmx156mm Solar Cell from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Topsky Electronics Technology (HK) Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Topsky Electronics Technology (HK) Co., Ltd. provides 156mmx156mm Solar Cell for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Topsky Electronics Technology (HK) Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 156mmx156mm Solar Cell to your country.
Send a direct message to Topsky Electronics Technology (HK) Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Topsky Electronics Technology (HK) Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Topsky Electronics Technology (HK) Co., Ltd..
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