{"id":13600,"date":"2026-05-04T01:26:29","date_gmt":"2026-05-03T17:26:29","guid":{"rendered":"https:\/\/www.balderpower.com\/?post_type=product&#038;p=13600"},"modified":"2026-05-04T01:26:33","modified_gmt":"2026-05-03T17:26:33","slug":"aa-pbyn8ab-samsung-530u4b-battery","status":"publish","type":"product","link":"https:\/\/www.balderpower.com\/de\/aa-pbyn8ab-samsung-530u4b-battery\/","title":{"rendered":"AA-PBYN8AB 45Wh Replacement Battery for Samsung NP530U4B NP530U4C NP535U4C NP520U4C | Factory-Direct Supply"},"content":{"rendered":"<p data-start=\"4142\" data-end=\"4617\">The AA-PBYN8AB replacement battery covers Samsung&#8217;s 14-inch 530U4 platform \u2014 a series deployed across NP530U4B, NP530U4C, NP535U4C, and NP520U4C hardware in education and corporate environments across four regional market variants. Procurement teams sourcing for this platform encounter three part numbers in the field: AA-PBYN8AB, AA-PLYN8AB, and BA43-00339A. All three resolve to the same physical battery; one stock position clears all three without split purchase orders.<\/p>\n<p data-start=\"4619\" data-end=\"5085\">The 530U4 series spans AMD and Intel configurations across the B, C, and K sub-variants \u2014 530U4B is Intel Core i-series, 535U4C is AMD A-series, and 530U4C bridges both. NP520U4C is a narrower-market variant sharing the same battery cavity. Despite the processor platform differences, Samsung used an identical battery form factor across all four series, which means the 530U4B service population and the 535U4C service population draw from the same replacement SKU.<\/p>\n<p data-start=\"5087\" data-end=\"5348\">IT departments managing a mixed 530U4 fleet \u2014 units that may have been purchased across two or three procurement cycles with different CPU configurations \u2014 do not need per-variant battery sourcing. One wholesale order covers the full 530U4 generation footprint.<\/p>","protected":false},"excerpt":{"rendered":"<ul data-start=\"3537\" data-end=\"4111\">\n<li data-start=\"3537\" data-end=\"3648\">\n<p data-start=\"3539\" data-end=\"3648\"><strong data-start=\"3539\" data-end=\"3551\">OEM P\/N:<\/strong> AA-PBYN8AB; interchangeable with AA-PLYN8AB, BA43-00339A, PBYN8AB, AAPBYN8AB, PLYN8AB, 1588-3366<\/p>\n<\/li>\n<li data-start=\"3649\" data-end=\"3713\">\n<p data-start=\"3651\" data-end=\"3713\"><strong data-start=\"3651\" data-end=\"3661\">Technische Daten:<\/strong> 7.4V \/ 45Wh \/ 6082mAh \u00b7 Li-ion \/ Li-Polymer \u00b7 Black<\/p>\n<\/li>\n<li data-start=\"3714\" data-end=\"3809\">\n<p data-start=\"3716\" data-end=\"3809\"><strong data-start=\"3716\" data-end=\"3725\">Fits:<\/strong> Samsung 530U4B, 530U4C, 535U4C, 520U4C series (NP- and NT-prefix variants included)<\/p>\n<\/li>\n<li data-start=\"3810\" data-end=\"3910\">\n<p data-start=\"3812\" data-end=\"3910\"><strong data-start=\"3812\" data-end=\"3829\">Parts supply:<\/strong> Three interchangeable P\/Ns stocked under one line; factory-direct stock, low MOQ<\/p>\n<\/li>\n<li data-start=\"3911\" data-end=\"4111\">\n<p data-start=\"3913\" data-end=\"4111\"><strong data-start=\"3913\" data-end=\"3931\">Capacity tier:<\/strong> The 45Wh version is the primary market replacement spec; a lower-capacity 39Wh third-party variant exists in some EU markets \u2014 verify Wh against the original label before ordering<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":13602,"template":"","meta":{"_acf_changed":false,"nf_dc_page":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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