{"id":4234,"date":"2026-08-28T18:38:06","date_gmt":"2026-08-28T18:38:06","guid":{"rendered":"https:\/\/www.futurnergy.store\/?post_type=product&#038;p=4234"},"modified":"2026-08-28T18:43:36","modified_gmt":"2026-08-28T18:43:36","slug":"ja-solar-deepblue-4-0-pro-solar-panel-series","status":"publish","type":"product","link":"https:\/\/futurnergy.store\/?product=ja-solar-deepblue-4-0-pro-solar-panel-series","title":{"rendered":"JA Solar DeepBlue 4.0 Pro Solar Panel Series"},"content":{"rendered":"<p>The JA Solar DeepBlue 4.0 Pro series uses n-type Bycium+ passivation contact cell technology combined with half-cut cell and dual-glass bifacial design for higher efficiency, lower degradation, and improved low-light performance. Residential JAM54D41 modules (108 half-cut cells) are offered in silver or black frame finishes; commercial JAM72D41 modules (144 half-cut cells) are built for larger rooftop and ground-mount projects. 25-year product warranty, 30-year linear performance warranty. Source: jasolar.eu\/en\/products\/deep-blue-40<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JA Solar DeepBlue 4.0 Pro N-type bifacial solar panels with Bycium+ passivation contact cell technology, half-cut cells, dual-glass construction. Available in residential (54-cell\/108 half-cut) and commercial (72-cell\/144 half-cut) formats. Select model and wattage below.<\/p>\n","protected":false},"featured_media":4271,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[262],"product_tag":[255,265,264,263,256,257],"class_list":["post-4234","product","type-product","status-publish","has-post-thumbnail","product_cat-ja-solar-deepblue-4-0-pro","product_tag-bifacial","product_tag-bycium","product_tag-deepblue-4-0-pro","product_tag-ja-solar","product_tag-n-type","product_tag-solar-panel","first","instock","shipping-taxable","purchasable","product-type-variable"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"JA Solar DeepBlue 4.0 Pro N-type bifacial solar panels with Bycium+ passivation contact cell technology, half-cut cells, dual-glass construction. Available in residential (54-cell\/108 half-cut) and commercial (72-cell\/144 half-cut) formats. 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