{"product_id":"fancy-buying-bk03xl-battery-for-hp-pavilion-x360-14","title":"Fancy Buying BK03XL Battery for HP Pavilion x360 14","description":"\u003cp\u003e\u003cstrong\u003eReplacement BK03XL battery for HP Pavilion x360 14-series laptops — 11.55V Li-ion, 42Wh, 4-cell pack tested for safety and reliable runtime.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your HP Pavilion x360 14 laptop is losing battery life, this Fancy Buying BK03XL (HSTNN-LB7S \/ HSTNN-UB7G) battery is built to restore portable performance. Designed to match OEM electrical specifications, it fits a wide range of 14-ba and 14m-ba model numbers and includes circuit protections to help guard against short circuits, overcharge and excessive heat. The pack ships new, and Fancy Buying backs it with a 30-day refund window plus a 12-month warranty for added confidence.\u003c\/p\u003e\n\n\u003ch3\u003eWhich HP models will this battery work in?\u003c\/h3\u003e\n\u003cp\u003eThis replacement is compatible with many HP Pavilion x360 14-series convertible models. Verify your original part number or laptop model before purchase to ensure a correct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits HP Pavilion x360 14 and 14M series, including 14-ba000 and 14m-ba000 families.\u003c\/li\u003e\n  \u003cli\u003eMatches OEM part numbers such as 916366-421, 916366-541, 916811-855, 916812-855 and BK03XL variants.\u003c\/li\u003e\n  \u003cli\u003eCompatible model examples: 14m-ba011dx, 14m-ba013dx, 14m-ba015dx, 14m-ba114dx, 14-ba253cl and related SKUs.\u003c\/li\u003e\n  \u003cli\u003ePress Ctrl+F on the product page to quickly find your exact model or part number.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the battery protect my laptop and maintain longevity?\u003c\/h3\u003e\n\u003cp\u003eThe pack uses built-in circuitry and quality cells to reduce charge-related risks and extend usable cycles. Protection features monitor current and temperature while preventing overcharge and deep discharge that shorten battery life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOvercharge and over-discharge protection circuits included.\u003c\/li\u003e\n  \u003cli\u003eShort-circuit and over-temperature safeguards to cut risk of damage.\u003c\/li\u003e\n  \u003cli\u003eHigh-grade Li-ion cells rated for up to ~500 recharge cycles under normal use.\u003c\/li\u003e\n  \u003cli\u003eManufactured to meet OEM electrical specs (11.55V, 42Wh, 4-cell configuration).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and physical specs should I expect?\u003c\/h3\u003e\n\u003cp\u003eExpect the same voltage and similar capacity as the original HP battery so power delivery and charge behavior remain consistent. Physical form factor and connector location are designed to match the laptop’s battery bay for straightforward installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVoltage: 11.55V — matches OEM electrical requirements.\u003c\/li\u003e\n  \u003cli\u003eCapacity: 42Wh (4-cell Li-ion pack) for balanced runtime and weight.\u003c\/li\u003e\n  \u003cli\u003ePart numbers supported: BK03XL, BK03041XL, TPN-W125 and several HSTNN variants.\u003c\/li\u003e\n  \u003cli\u003eSupplied new with tested cells and factory-installed protection board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and after-sales support does Fancy Buying provide?\u003c\/h3\u003e\n\u003cp\u003eFancy Buying includes a 30-day full refund policy and a 12-month limited warranty to resolve manufacturing defects or early failures. Customer support is reachable via the product page and aims to respond within 24 hours to help with returns or troubleshooting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e30-day money-back for dissatisfaction or fit issues.\u003c\/li\u003e\n  \u003cli\u003e12-month warranty covering defects in materials and workmanship.\u003c\/li\u003e\n  \u003cli\u003eSupport available through the \"ASK A QUESTION\" button on the listing.\u003c\/li\u003e\n  \u003cli\u003eResponse target: within 24 hours for warranty or product inquiries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This battery is aimed at HP Pavilion x360 owners who need a reliable, OEM-spec replacement without buying a full new laptop. It’s suitable for students, professionals and casual users seeking restored mobility, safe charge control, and a backed warranty for peace of mind.\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: Does this battery fit my 14m-ba013dx Pavilion x360?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the BK03XL is compatible with many 14m-ba series models including 14m-ba013dx — confirm by matching your laptop’s original part number.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long is the warranty period for this replacement battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fancy Buying provides a 12-month warranty and a 30-day full refund window for this battery.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fancy Buying","offers":[{"title":"Default Title","offer_id":48412996305053,"sku":"B0GLPF5R2K","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/fancy-buying-bk03xl-front-packaging.jpg?v=1781255532","url":"https:\/\/nexoltic.com\/products\/fancy-buying-bk03xl-battery-for-hp-pavilion-x360-14","provider":"Nexoltic","version":"1.0","type":"link"}