PERC 210mm 485W-670W Series

High Reliability & MBB Technology, Efficiency Up to 21.6%

210mm 120cells
210mm PERC Half Cell Solar Panel
About 210mm Solar Panel

PERC 210mm Solar Cell 670W Solar Panel's Efficiency Up to 21.6%

Based on the 210mm large-size silicon wafer and mono perc solar cell, Sunket 210mm solar panel comes with several innovative designs features allowing high power output up to 670W. Excellent temperature coefficient and low irradiation performance bring greater power. Furthermore, benefitting from high-density encapsulation technology, the efficiency of 210mm solar panels can reach up to 21.6%.

About 210mm Solar Panel

High Reliability & MBB Technology

With stronger resistance against hotspots and excessive temperature, Sunket solar panels maintain high reliability. Sunket optimized the 210mm large module’s frame design, allowing for better load performance and suiting various scenarios.

Sunket 210mm solar panel adopts 12bb technology. More busbars of the cell decrease the current transverse propagation path by 50%, effectively reducing the internal loss, and improving the power of solar panels.

About 210mm Solar Panel

Low-voltage & Higher Solar Panel String Power Output

Based on the aim of improving the system efficiency and reducing the balance of system costs, Sunket Solar’s research and development team has introduced an innovative design of low-voltage and higher module string power output.

210mm 485W-670W Series


600W-620W, efficiency 21.89%, 2172*1303*35mm, 25 years linear power warranty


650W-670W, efficiency 21.6%, 2384*1303*35mm, 25 years linear power warranty

Solar Panel Series

Satisfy more than 95% of the usage needs on the market, all you need is in Sunket

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All Product Series

Solar Panel

Solar panels use sunlight as a source of energy to generate direct current electricity.

Lithium Battery

Lithium batteries are primary batteries that have metallic lithium as an anode.


Invertor is a power electronic device or circuitry that changes direct current (DC) to alternating current (AC).

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Frequently Asked Questions

We are a professional manufacturer of solar panels with many years of experience. Our factory and business office are located in Wuxi, China. We have established a European warehouse in Rotterdam, the Netherlands.

We can provide solar panels, solar inverters, lithium batteries, and solar energy systems.

Sunket is a professional factory leader in the PV industry, we offer solar photovoltaic system one-stop services with competitive prices and fast delivery time and we insure our quality is second to none.

  • Higher power generation
  • Competitive price
  • High quality standard
  • Customized service

Contact us by email or click here, and inform us which product and quantity you need, we will contact you immediately. More specify the information that you provided faster and easier you will get the quotation.

Solar panel & Lithium battery: ONE Pallet.

Solar photovoltaic system: ONE Set.

Yes, we do OEM. Welcome partner from globally, we can make your product in China/Vietnam.

Send us your address, your telephone number, postcode, and express account number to our mailbox, and also told us which model of samples you need. Our sales team will contact you within 24 hours.

Accepted Delivery Terms: FOB, CIF, EXW, FAS, CIP, FCA, DDP, DDU.

Accepted Payment Currency: USD, EUR, CNY.

Accepted Payment Type: T/T, L/C, PayPal, Western Union, Cash.

The common products we always have the stock, it can be sent out within 15 days. Buy European warehouse spot goods in Europe, you can receive the goods within 1 week at the earliest. While the big order takes 45 days to finish production.

Please click here or contact our sales manager on Trade Manage online, thanks.

Please click here to send your questions to us. Thank you.

PV System Solution

We will provide you with the complete solar photovoltaic system

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