{"product_id":"tree-nb-69kf2-11-4v-86wh-replacement-battery-for-dell-xps-15","title":"TREE.NB 69KF2 11.4V 86Wh Replacement Battery for Dell XPS 15","description":"\u003cp\u003e\u003cstrong\u003eTREE.NB 69KF2 is a direct-replacement 11.4V, 86Wh 6-cell lithium-ion battery compatible with a wide range of Dell XPS, Precision, G15, Inspiron and Alienware M-series laptops.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your Dell laptop's runtime has shortened or the original battery fails, the TREE.NB 69KF2 offers a plug-and-play replacement sized and rated to work with specific Dell part numbers and models. Designed to match OEM fit and electrical specifications, this battery restores mobile uptime for demanding users who need consistent performance on the go.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I confirm this battery fits my Dell laptop?\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, remove your laptop battery (or check the underside label) and compare the model or part number with the listed compatible references. The 69KF2 is part of a family that includes closely related codes, so matching the model number prevents installation errors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck your battery label for 69KF2, 8FCTC, 08FCTC, 70N2F, 070N2F, M59JH or similar codes.\u003c\/li\u003e\n  \u003cli\u003eCompare your laptop model: XPS 15 9500\/9510\/9520\/9530, Precision 5550\/5560\/5570, G15 5510\/5511\/5520\/5515 series, Inspiron 7510\/7610\/7620, and selected Alienware M15\/M17 series.\u003c\/li\u003e\n  \u003cli\u003eIf unsure, remove the existing pack and verify the printed part number before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the technical specifications and lifespan I should expect?\u003c\/h3\u003e\n\u003cp\u003eThe TREE.NB 69KF2 is an 11.4V lithium-ion pack with an 86Wh capacity arranged across six cells. It’s engineered to deliver many charge cycles while maintaining safe charging and discharge characteristics consistent with laptop power management.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eType: Li-ion, Voltage: 11.4V, Capacity: 86Wh, Cells: 6.\u003c\/li\u003e\n  \u003cli\u003eCycle life: designed for up to approximately 500 full recharge cycles under normal conditions.\u003c\/li\u003e\n  \u003cli\u003eElectrical compatibility: matches the original battery voltage and connector pinout for supported models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install the replacement and ensure safe use?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for most models but follow manufacturer guidance for safe handling. Power off the laptop, disconnect the charger, and remove the old battery according to your laptop’s disassembly instructions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePower down and unplug your laptop before starting.\u003c\/li\u003e\n  \u003cli\u003eUse the correct screws and follow the service manual to access the internal battery if required.\u003c\/li\u003e\n  \u003cli\u003eAfter installation, perform a full charge cycle and let your OS refresh the battery calibration if recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this battery affect performance or warranty?\u003c\/h3\u003e\n\u003cp\u003eWhen properly matched by part number and installed correctly, a replacement battery restores original runtime without changing system performance. It is an aftermarket component; check your laptop's warranty terms to see if third-party parts impact coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo change to CPU\/GPU performance — it supplies the same voltage and expected current as the original.\u003c\/li\u003e\n  \u003cli\u003eKeep proof of purchase and consult Dell regarding warranty implications of third-party battery replacements.\u003c\/li\u003e\n  \u003cli\u003eContact TREE.NB support for assistance if you encounter installation issues or suspect a defective unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This replacement pack is intended for Dell owners whose original battery is worn, swelling, failing to hold charge, or otherwise unreliable and who require a compatible 11.4V, 86Wh solution. It suits professionals and power users running XPS 15 or Precision mobile workstations, gamers with G15 or Alienware M-series laptops, and anyone using compatible Inspiron 15\/16 models who need an OEM-like capacity and fit. If you value accurate part-number matching and want straightforward customer support, this TREE.NB 69KF2 battery is built as a practical swap-in option to restore mobile runtime safely and reliably.\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 the 69KF2 battery compatible with XPS 15 9510?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the TREE.NB 69KF2 is compatible with XPS 15 9510 when the battery part number matches the listed codes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long will this battery last on a single charge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Runtime depends on workload, but the 86Wh capacity restores the original expected usage for your matched laptop model.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TREE.NB","offers":[{"title":"Default Title","offer_id":48413513449629,"sku":"B0D5LN61BR","price":62.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/tree.nb-front-label.jpg?v=1781270283","url":"https:\/\/nexoltic.com\/products\/tree-nb-69kf2-11-4v-86wh-replacement-battery-for-dell-xps-15","provider":"Nexoltic","version":"1.0","type":"link"}