dark blue 4.3w 4.5w solar cell with solar cells 156x156 solar wafers

Product Description dark blue 4.3W solar cell with 156*156mm solar wafers       156x156mm (6x6 inch) polycrystalline solar cell,2 bus bar,3 bus bar   Dimension:         156mm x 156mm Front:                  Blue silicon nitride anti-reflection coating                             2.0mm silver busbars Back:                  Full-surface aluminum back-surface field                            4.0mm (silver / aluminum) continuous soldering pads   Features   1.High conversion efficiencies resulting in superior power output performance. 2.Outstanding power output even in low light or high temperature conditions 3.Optimized design for ease of soldering and lamination 4.Long-term stability,reliability and performance  5.Low breakage rate 6.Color uniformaity      Production and Quality Control   1.Precision cell efficiency sorting procedures 2.Stringent criteria for color uniformity and appearance 3.Reverse current and shunt resistance screening 4. ISO9001,ISO14001 and OHSAS 18001 etc. Certificated Packaging & Shipping 1.Packaging: standard carton plus wooden case or pallet.
2.Shipping: (1). Fedex/ DHL/ TNT/ UPS for samples, door-to-door.
                 (2). By air or by sea for batch goods.
3.Delivery: Goods to be ready within 10~15 days depending on order quantity.
 
  Company Information   SOPRAY SOLAR GROUP LIMITED( SR-SOLAR brand) is a vertically integrated manufacturer of solar panel ,solar power station and solar street light . Almost 90% products are being exported to Southeast Asia, the Middle East, north and South America, parts of Europe and Africa. In order to keep our high quality and competitive advantages on the international market, we have a strict quality control system, which complies with the ISO, CE, MCS, UL, IEC and TUV international standards for every step of the production process. We are always customer-oriented, with a flexible and fast after-sales service, offering to customers best quality products and sustainable support as a reliable partner for establishing a long-term win-win business relationships with all interested partners. Our Services   Our principle: To the same product, better price provided; To the same price, better quality provided; To the same quality, then better service provided.   Skype: srsolarsales01
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