{"product_id":"choccosuri-mr90y-65wh-11-1v-battery-for-dell-inspiron-more-6-cell-replacement","title":"Choccosuri MR90Y 65Wh 11.1V Battery for Dell Inspiron \u0026 More – 6-Cell Replacement","description":"\u003ch2\u003eUpgrade your Dell laptop power with the choccosuri MR90Y 65Wh battery\u003c\/h2\u003e\n\u003cp\u003eThe MR90Y is a 65Wh, 11.1V, 6‑cell replacement designed to deliver a dependable power source for a wide range of Dell notebooks. It marks an upgrade from the older 40Wh option, offering improved energy delivery, faster recharges, and a more efficient power profile. Built with Grade A cells and modern protection circuitry, the MR90Y aims to provide steady performance across many usage scenarios without promising specific results.\u003c\/p\u003e\n\u003ch3\u003eWhat makes the MR90Y a solid option\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e65Wh capacity at 11.1V supports longer sessions between charges, helping you stay productive on the go.\u003c\/li\u003e\n  \u003cli\u003e6-cell configuration combines energy density with balanced weight, providing a lighter upgrade over lower-capacity batteries.\u003c\/li\u003e\n  \u003cli\u003eUpgraded design from a prior 40Wh\/14.8V version delivers reduced energy loss and more efficient charging behavior.\u003c\/li\u003e\n  \u003cli\u003eGrade A cells paired with advanced circuitry help maintain stable voltage and protect against common power issues.\u003c\/li\u003e\n  \u003cli\u003eFast charging optimization and low power consumption support smoother day-to-day use without overtaxing the system.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in safety features guard against overheating, short circuits, and overloads, aligned with environmental standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and practical usage\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Dell Inspiron 14\/14R series (3421, 3437, 5421, 5437, N3421, N5421).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Dell Inspiron 15\/15R series (3521, 3531, 3537, 3542, 3543, 5521, 5537, N3521, N5521, N5537).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Dell Inspiron 17\/17R series (3721, 3737, 5721, 5737, 5749, N3721, N3737, N5721, N5737).\u003c\/li\u003e\n  \u003cli\u003eSupported models include M531R, M531R-5535, M731R, M731R-5735, Latitude E3440\/E3540, and Vostro 2421\/2521.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePart numbers and identifiers vary; MR90Y is commonly listed with multiple equivalents. When shopping, verify the model list on the product page and cross-check the exact Dell model you use to ensure the best fit.\u003c\/p\u003e\n\u003ch3\u003eSafety, durability, and support\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSafety and durability are addressed through robust cell conditioning, circuit protection, and environmental compliance.\u003c\/li\u003e\n  \u003cli\u003eBuilt to resist typical wear from regular charging cycles and everyday travel, with safeguards against common electrical faults.\u003c\/li\u003e\n  \u003cli\u003eWe offer 60-day returns and a 1-year warranty. For compatibility help, review the product details and use CTRL+F to locate your model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn short, the choccosuri MR90Y battery is positioned as a capable replacement option that emphasizes energy efficiency, safety, and broad compatibility. It presents a practical path for users seeking to refresh their Dell laptops with a reliable, middle‑to‑high capacity battery without committing to guaranteed results.\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 choccosuri MR90Y battery compatible with my Dell model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check the product page compatibility list; it supports many Inspiron, 15\/17 series, Latitude, and Vostro models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the warranty for the MR90Y battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes 60-day returns and a 1-year warranty; support is available via the product page.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"choccosuri","offers":[{"title":"Default Title","offer_id":48412724297885,"sku":"B0F2SZZGKT","price":36.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/choccosuri-mr90y-battery-65wh.jpg?v=1781245108","url":"https:\/\/nexoltic.com\/products\/choccosuri-mr90y-65wh-11-1v-battery-for-dell-inspiron-more-6-cell-replacement","provider":"Nexoltic","version":"1.0","type":"link"}