{"product_id":"aetdin-45w-19-5v-2-31a-hp-laptop-charger-4-5x3-0mm","title":"Aetdin 45W 19.5V 2.31A HP laptop charger 4.5x3.0mm","description":"\u003cp\u003e\u003cstrong\u003eAetdin 45W 19.5V 2.31A laptop charger is a direct replacement power adapter compatible with many HP Pavilion, Envy X360 and Stream models using a 4.5×3.0mm plug.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your HP laptop no longer charges reliably or you need a compact spare for travel, this Aetdin replacement delivers the same voltage and connector size as many HP originals. It offers the standard 19.5V\/2.31A output in a lightweight 45W brick and is made to match numerous part numbers and model families so you can swap it in without fuss.\u003c\/p\u003e\n\n\u003ch3\u003eWhich HP laptops will this Aetdin charger work with?\u003c\/h3\u003e\n\u003cp\u003eThis adapter is built to fit a wide set of HP models, including Pavilion 15 series, Envy X360 variants and many Stream notebooks. Cross-referenced part numbers and common model suffixes help confirm compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorks with Pavilion 15-f272wm, 15-f387wm, 15-ba009dx and similar 15-inch models.\u003c\/li\u003e\n\u003cli\u003eCompatible with Envy X360 and several Stream x360 11–14 inch models.\u003c\/li\u003e\n\u003cli\u003eMatches multiple HP part numbers (for example TPN-CA14, TPN-LA15, TPN-DA16) for straightforward replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow safe and reliable is this power adapter for daily use?\u003c\/h3\u003e\n\u003cp\u003eThe adapter supplies the correct rated voltage and amperage to protect the laptop’s charging circuit when used as intended. It includes standard safety features and the seller backs it with a two-year warranty for added peace of mind.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutput: 19.5V 2.31A (45W) to match HP charging requirements.\u003c\/li\u003e\n\u003cli\u003eConnector: 4.5mm × 3.0mm center pin design for secure contact.\u003c\/li\u003e\n\u003cli\u003eManufacturer warranty: two-year coverage and customer support response within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before replacing my existing charger?\u003c\/h3\u003e\n\u003cp\u003eConfirm the barrel plug size, voltage and amperage on your original adapter or laptop label to ensure compatibility. Also verify the HP part number or model family to avoid mismatches; the Aetdin adapter lists many cross-reference part numbers to simplify this step.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompare voltage (19.5V) and amperage (2.31A) to your original adapter.\u003c\/li\u003e\n\u003cli\u003eMeasure or visually confirm the plug is 4.5×3.0mm before ordering.\u003c\/li\u003e\n\u003cli\u003eLook up HP part numbers (TPN-CA14, TPN-LA15, etc.) for exact-fit confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is setup and what extras come with the charger?\u003c\/h3\u003e\n\u003cp\u003eInstallation is plug-and-play: connect the AC cable to the brick, then plug the 4.5×3.0mm barrel into your laptop’s power jack. The unit arrives with a protective film on the brand label — remove it to confirm authenticity — and includes basic safety labeling and replacement documentation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-play installation with no software or drivers required.\u003c\/li\u003e\n\u003cli\u003eProtective film over the brand label; tear off to view branding and model info.\u003c\/li\u003e\n\u003cli\u003eComes with manufacturer contact support for troubleshooting within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Aetdin 45W adapter is ideal for HP owners who need an OEM-style replacement for Pavilion 15, Envy X360 and many Stream models that use the 4.5×3.0mm connector. It’s also a practical spare for travelers, students, IT technicians, or anyone replacing a lost or damaged charger who wants a compact, warranty-backed power solution without buying an expensive original-brand unit.\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 charger fit my HP Envy X360?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your Envy X360 uses a 4.5×3.0mm barrel and requires 19.5V 2.31A, this Aetdin adapter is compatible. Check your laptop label or original adapter for matching specs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty does the Aetdin adapter include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The adapter includes a two-year warranty and customer support with responses within 24 hours.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aetdin","offers":[{"title":"Default Title","offer_id":48455071563933,"sku":"B0DDTKTYN2","price":23.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/aetdin-front-view-adapter.jpg?v=1781717582","url":"https:\/\/nexoltic.com\/products\/aetdin-45w-19-5v-2-31a-hp-laptop-charger-4-5x3-0mm","provider":"Nexoltic","version":"1.0","type":"link"}