{"product_id":"futurosp-pk03xl-replacement-battery-56wh-for-hp-spectre-x360-envy-x360","title":"FUTUROSP PK03XL Replacement Battery 56Wh for HP Spectre X360 \u0026 Envy X360","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe FUTUROSP PK03XL is a 56 Wh rechargeable Li‑ion replacement battery designed to refresh power for select HP Spectre X360 and Envy X360 notebooks. It combines a compact 3‑cell configuration with a stable 11.4 V output, offering a practical upgrade path for on‑the‑go productivity. This isn’t a guarantee of performance, but a solid possibility of longer unplugged use between charges when paired with compatible laptops.\u003c\/p\u003e\n\n\u003ch3\u003eKey specifications (paraphrased)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery type: rechargeable Li‑ion cell, optimized for notebook use\u003c\/li\u003e\n  \u003cli\u003eEnergy capacity: 56 Wh (approximately 4913 mAh) for balanced run time\u003c\/li\u003e\n  \u003cli\u003eNominal voltage: 11.4 V\u003c\/li\u003e\n  \u003cli\u003eCell configuration: 3 cells, designed for a slim, portable form factor\u003c\/li\u003e\n  \u003cli\u003eRecharge cycles: up to around 500 full cycles over the life of the battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBroad compatibility with HP Spectre X360 13‑inch and related models in the 13 series, as well as Envy X360 13‑inch lineups\u003c\/li\u003e\n  \u003cli\u003eSupports multiple SKUs across Spectre X360 and Envy X360 families to refresh older batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart numbers and provenance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary model: PK03XL\u003c\/li\u003e\n  \u003cli\u003eAlt codes and references: PK03056XL-PL, 788237‑2C1, 788237‑2C3, 789116‑005 among others\u003c\/li\u003e\n  \u003cli\u003eDesign intent: 100% new components built for compatibility with listed HP models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety, quality, and certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBuilt with protective features for over‑current, over‑voltage, over‑temperature, and short‑circuit scenarios\u003c\/li\u003e\n  \u003cli\u003eCertified content includes CE, FCC, ROHS, and UKCA marks\u003c\/li\u003e\n  \u003cli\u003eQuality emphasis: tested for compatibility and reliable power delivery while maintaining safe operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal‑world use and benefits\u003c\/h3\u003e\n\u003cp\u003e imagine a road day, a coffee shop, or a shared workspace where your laptop stays alive longer between charges. The PK03XL aims to restore a laptop’s original stamina, helping you tackle tasks, stream content, or work on assignments without frequent interruptions. While real‑world results depend on your workflow, you may notice more consistent startup performance and steadier battery life during typical daily tasks.\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re commuting, presenting, or editing documents, this replacement offers a practical path to regain mobility. The blend of energy capacity, a compact form, and broad compatibility means you can refresh multiple HP notebooks from the Spectre X360 and Envy X360 families without changing the exterior design of your device.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get and installation considerations\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRefresh‑oriented replacement battery designed to fit compatible HP X360 and Envy X360 models\u003c\/li\u003e\n  \u003cli\u003eClear alignment with the device’s power profile for everyday use and travel scenarios\u003c\/li\u003e\n  \u003cli\u003eGuidance for careful installation and safe handling to maximize longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: This description emphasizes possibilities observed in the listed specs and real‑world usage scenarios. Individual results may vary based on device condition, usage patterns, and charging habits.\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: Is this PK03XL compatible with my HP Spectre X360 models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—PK03XL fits many Spectre X360 13‑inch models and related Envy X360 lines listed in the compatibility notes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What safety features does this battery include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It provides over‑current, over‑voltage, over‑temperature protections and carries CE, FCC, ROHS, and UKCA certifications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FUTUROSP","offers":[{"title":"Default Title","offer_id":48412460908701,"sku":"B0C3D14JW7","price":42.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/futuros-pk03xl-replacement-battery.jpg?v=1781234926","url":"https:\/\/nexoltic.com\/products\/futurosp-pk03xl-replacement-battery-56wh-for-hp-spectre-x360-envy-x360","provider":"Nexoltic","version":"1.0","type":"link"}