{"product_id":"rdsjk-aa-pbmn4vn-laptop-battery-for-galaxy-book-pro-15","title":"RDSJK AA-PBMN4VN Laptop Battery for Galaxy Book Pro 15","description":"\u003cp\u003e\u003cstrong\u003eRDSJK AA-PBMN4VN is a direct-replacement 15.44V Li-ion laptop battery designed to restore full mobile power to compatible Samsung Galaxy Book Pro and Pro 360 15‑inch models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Galaxy Book Pro 360 15 or Galaxy Book Pro 15 has noticeably shorter run time or won’t hold a charge, this RDSJK AA-PBMN4VN battery is built as a drop-in replacement. It uses a 4-cell lithium-ion design rated at 67–68Wh and matches the original equipment voltage, compatible with multiple NP950X\/NP950Q model numbers and common Samsung part references. The pack ships new from the manufacturer and includes guidance for initial conditioning to maximize useful cycles.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Samsung laptops will this battery work with?\u003c\/h3\u003e\n\n\u003cp\u003eThis battery is intended for 15 and 15.6‑inch Galaxy Book Pro and Galaxy Book Pro 360 models. It lists direct compatibility with numerous NP950XDB and NP950QDB\/NP950QED variants and replaces several Samsung part numbers used across those lines.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible series: Galaxy Book Pro 15 and Galaxy Book Pro 360 15\/15.6-inch\u003c\/li\u003e\n  \u003cli\u003eModel examples: NP950XDB, NP950QDB, NP950QED and related KB\/KA\/KC suffix models\u003c\/li\u003e\n  \u003cli\u003eReplaces Samsung part numbers: AA-PBMN4VN, BA43-00398(A), PBMN4VN and equivalents\u003c\/li\u003e\n  \u003cli\u003eCheck your laptop’s service label or existing battery part number before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the AA-PBMN4VN battery typically last and how many recharge cycles can I expect?\u003c\/h3\u003e\n\n\u003cp\u003eThe pack is rated for up to roughly 500 recharge cycles under normal usage patterns, though real-world lifetime depends on charge habits, temperature and workload. Capacity is specified at 67–68Wh, so after a fresh install you should see runtime comparable to the original factory battery on similar workloads.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCapacity: 67.0Wh–68.0Wh (4-cell Li‑ion)\u003c\/li\u003e\n  \u003cli\u003eVoltage: 15.44V to match OEM specifications\u003c\/li\u003e\n  \u003cli\u003eEstimated cycles: up to 500 charge\/recharge cycles\u003c\/li\u003e\n  \u003cli\u003eActual run time varies with screen brightness, apps, and connectivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I do when I first install the replacement battery?\u003c\/h3\u003e\n\n\u003cp\u003eFollow the manufacturer’s initial conditioning recommendations to help the battery reach stable performance: partially discharge and recharge in controlled steps rather than full zero-to-full cycles. This brief conditioning routine can improve the battery’s calibration and early capacity results.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInitial cycle: discharge to about 5% (not 0%), then charge to 95%\u003c\/li\u003e\n  \u003cli\u003eRepeat the 5% → 95% cycle 3–4 times for best initial calibration\u003c\/li\u003e\n  \u003cli\u003eUse the laptop on AC power while updating firmware or large files after install\u003c\/li\u003e\n  \u003cli\u003eAvoid extreme temperatures during first few cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this battery safe and what installation tips should I follow?\u003c\/h3\u003e\n\n\u003cp\u003eThe AA-PBMN4VN is a factory-new Li‑ion pack built to match the original Samsung power profile; safe installation practices minimize risk. Always power down the laptop, remove external power, follow anti-static precautions, and secure connectors to avoid damage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePower off and unplug before opening the chassis\u003c\/li\u003e\n  \u003cli\u003eHandle the pack gently and avoid puncturing the cells\u003c\/li\u003e\n  \u003cli\u003eConfirm connector alignment and screw torque to prevent stress\u003c\/li\u003e\n  \u003cli\u003eRecycle your old battery responsibly according to local regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This replacement battery suits owners of Samsung Galaxy Book Pro 15 and Galaxy Book Pro 360 15\/15.6-inch laptops who need to restore portable runtime without sourcing OEM inventory. It’s appropriate for technicians, small-business users, and consumers comfortable opening their laptop for a straightforward battery swap—especially when the original pack shows reduced capacity or will not hold charge.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this battery fit my NP950XDB-KB1US Galaxy Book?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the AA-PBMN4VN lists direct compatibility with NP950XDB series including KB1US models; verify your laptop’s existing battery part number before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many charge cycles does the RDSJK replacement battery last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The manufacturer rates the pack for up to about 500 recharge cycles; actual lifespan depends on usage, charge habits, and temperature.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RDSJK","offers":[{"title":"Default Title","offer_id":48413445816477,"sku":"B07SH47W78","price":63.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/rdsjk-aa-pbmn4vn-front-packaging.jpg?v=1781266323","url":"https:\/\/nexoltic.com\/products\/rdsjk-aa-pbmn4vn-laptop-battery-for-galaxy-book-pro-15","provider":"Nexoltic","version":"1.0","type":"link"}