This high-efficiency next-generation solar panel uses advanced TOPCon technology to deliver higher efficiency and excellent performance even in low-light conditions\u2014during the morning, evening, or cloudy weather.<\/p>\n
Compared with standard PERC panels, this model generates more energy throughout the day, rather than only in direct sunlight.<\/p>\n
Thanks to its bifacial design, the panel captures both direct light from the front and reflected light from the rear.<\/p>\n
TOPCon cells deliver higher efficiency (up to 23%), lower losses, and better low-light performance than standard technologies.<\/p>\n
The panel is an excellent choice for balcony solar systems and plug-and-play solutions. It is compatible with systems such as Zendure SolarFlow and other modern energy storage and management solutions.<\/p>\n
Suitable for:<\/strong><\/p>\n With its all-black Full Black design, the panel blends perfectly into modern architecture. It is suitable for visible installations on balconies, terraces, and facades.<\/p>\n High-efficiency 440W bifacial solar panel with TOPCon technology and a Full Black design. Delivers up to 23% efficiency and additional energy from the rear side. Ideal for balcony and residential solar systems.<\/p>\n","protected":false},"featured_media":34700,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[655],"product_tag":[],"class_list":["post-34699","product","type-product","status-publish","has-post-thumbnail","product_cat-rigid-solar-panels","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/product\/34699","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/comments?post=34699"}],"version-history":[{"count":0,"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/product\/34699\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/media\/34700"}],"wp:attachment":[{"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/media?parent=34699"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/product_brand?post=34699"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/product_cat?post=34699"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.powercenter.bg\/en\/wp-json\/wp\/v2\/product_tag?post=34699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n
Full Black design \u2014 style and efficiency<\/h2>\n
Built to last for years<\/h2>\n
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Key benefits<\/h2>\n
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Technical specifications<\/h2>\n
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\n Power (Pmax)<\/strong><\/td>\n 440W<\/td>\n<\/tr>\n \n Efficiency<\/strong><\/td>\n 22.5%<\/td>\n<\/tr>\n \n Panel type<\/strong><\/td>\n Bifacial<\/td>\n<\/tr>\n \n Technology<\/strong><\/td>\n TOPCon (N-Type)<\/td>\n<\/tr>\n \n Cell type<\/strong><\/td>\n Monocrystalline<\/td>\n<\/tr>\n \n Voltage (Vmp)<\/strong><\/td>\n 34.1V<\/td>\n<\/tr>\n \n Current (Imp)<\/strong><\/td>\n 12.91A<\/td>\n<\/tr>\n \n Open-circuit voltage (Voc)<\/strong><\/td>\n 39.65V<\/td>\n<\/tr>\n \n Short-circuit current (Isc)<\/strong><\/td>\n 13.66A<\/td>\n<\/tr>\n \n Bifacial effect<\/strong><\/td>\n Up to +20%<\/td>\n<\/tr>\n \n Dimensions<\/strong><\/td>\n 172.2 \u00d7 113.4 \u00d7 3.0 cm<\/td>\n<\/tr>\n \n Weight<\/strong><\/td>\n 24 kg<\/td>\n<\/tr>\n \n Number of cells<\/strong><\/td>\n 108 (6×18)<\/td>\n<\/tr>\n \n Glass<\/strong><\/td>\n 2.0 mm tempered (front + rear)<\/td>\n<\/tr>\n \n Frame<\/strong><\/td>\n Aluminum (black)<\/td>\n<\/tr>\n \n Connectors<\/strong><\/td>\n MC4 compatible<\/td>\n<\/tr>\n \n Cables<\/strong><\/td>\n 4 mm\u00b2, 1200 mm<\/td>\n<\/tr>\n \n Operating temperature<\/strong><\/td>\n -40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n \n Temperature coefficient<\/strong><\/td>\n -0.29% \/ \u00b0C<\/td>\n<\/tr>\n \n IP protection<\/strong><\/td>\n IP68<\/td>\n<\/tr>\n \n Max. system voltage<\/strong><\/td>\n 1500V DC<\/td>\n<\/tr>\n \n Mechanical load<\/strong><\/td>\n 5400Pa (snow) \/ 2400Pa (wind)<\/td>\n<\/tr>\n \n Warranty<\/strong><\/td>\n 15 years product \/ 30 years performance<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"