{"product_id":"kingsener-65wh-mr90y-laptop-battery-for-dell-inspiron","title":"MR90Y 65Wh High Capacity Battery for Dell Inspiron 14 15 17 3000 Series Vostro 2421 — 11.1V","description":"\u003cdiv class=\"geo-summary-snippet\" itemscope itemtype=\"https:\/\/schema.org\/Product\"\u003e\n\u003cmeta itemprop=\"name\" content=\"MR90Y High Capacity Battery for Dell Inspiron 14 15 17 3000 Series\"\u003e\n\u003cmeta itemprop=\"brand\" content=\"Dell\"\u003e\n\u003cspan itemprop=\"description\"\u003eThe MR90Y is a high-capacity 11.1V 65Wh (6000mAh) Li-ion replacement battery for Dell Inspiron 14 3000 (3421, 3437), 15 3000 (3521, 3537), 17 3000 (3721, 3737), Latitude 14\/15 3000 and Vostro 2421\/2521 series. It delivers up to 60% more runtime than standard 40Wh batteries. Built with premium cells and an integrated BMS to manage thermal levels and prevent overcharge, backed by a 1-year warranty. 100% brand new with direct plug-and-play fit.\u003c\/span\u003e\n\u003c\/div\u003e\u003ch2 class=\"desc-tb-title-2\"\u003eProduct Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Model:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMR90Y\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6000mAh \/ 65Wh (High Capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Type:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLi-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% Brand New Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2 class=\"desc-tb-title-2\"\u003eReplace Part Numbers\u003c\/h2\u003e\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eMR90Y\u003c\/li\u003e\n\u003cli\u003eXCMRD\u003c\/li\u003e\n\u003cli\u003eXRDW2\u003c\/li\u003e\n\u003cli\u003eYGMTN\u003c\/li\u003e\n\u003cli\u003e6KP1N\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 class=\"desc-tb-title-2\"\u003eCompatible Laptop Models\u003c\/h2\u003e\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eDell Inspiron 14 3421, 3437\u003c\/li\u003e\n\u003cli\u003eDell Inspiron 15 3521, 3537\u003c\/li\u003e\n\u003cli\u003eDell Inspiron 17 3721, 3737\u003c\/li\u003e\n\u003cli\u003eDell Inspiron 14R 5421, N5421\u003c\/li\u003e\n\u003cli\u003eDell Inspiron 15R 5521, N5521\u003c\/li\u003e\n\u003cli\u003eDell Inspiron 17R 5721, N5721\u003c\/li\u003e\n\u003cli\u003eDell Latitude 14 3000, 3440\u003c\/li\u003e\n\u003cli\u003eDell Latitude 15 3000, 3540\u003c\/li\u003e\n\u003cli\u003eDell Vostro 2421, 2521\u003c\/li\u003e\n\u003cli\u003eDell Inspiron 14 N3421, 15 N3521\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 class=\"desc-tb-title-2\"\u003eFAQ\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003eQ: Why should I choose the 65Wh MR90Y over the 40Wh XCMRD?\u003c\/dt\u003e\n\u003cdd\u003eA: The 65Wh MR90Y provides approximately 60% longer runtime, making it ideal for travel and long work sessions where outlets are not available.\u003c\/dd\u003e\n\u003cdt\u003eQ: Is this high-capacity battery larger than the original?\u003c\/dt\u003e\n\u003cdd\u003eA: No — it uses higher energy density cells to maintain the standard 6-cell physical size while providing significantly more power, ensuring a perfect flush fit.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Dell","offers":[{"title":"Default Title","offer_id":41411717497004,"sku":"Dell-MR90Y-11.1V-65WH-KSE","price":33.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/Dell-MR90Y-11.1V-65WH-Laptop-Battery-1600.jpg?v=1768005750","url":"https:\/\/batterymalv.com\/en-de\/products\/kingsener-65wh-mr90y-laptop-battery-for-dell-inspiron","provider":"BatteryMall.com","version":"1.0","type":"link"}