{"product_id":"emanjor-40wh-m5y1k-14-8v-battery-for-dell-inspiron","title":"Emanjor 40Wh M5Y1K 14.8V Battery for Dell Inspiron","description":"\u003cp\u003e\u003cstrong\u003eEmanjor 40Wh Type M5Y1K is a brand-new 14.8V lithium-ion replacement battery engineered to restore portable power to compatible Dell Inspiron and Vostro notebooks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Dell Inspiron or Vostro shows short runtime, refuses to charge fully, or reports battery errors, this drop-in replacement provides an affordable way to regain reliable mobile use. The Emanjor M5Y1K battery is a 4-cell, 40Wh lithium-ion pack designed to match the original specifications and physical dimensions of many 14- and 15-inch Dell models. It arrives new, pre-tested for basic safety protections, and includes seller support and a warranty period for peace of mind.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Dell laptops will this Emanjor M5Y1K battery fit?\u003c\/h3\u003e\n\u003cp\u003eThis battery is compatible with a long list of Inspiron and Vostro machines from Dell's 3000, 5000 and 7000-like series families. It fits several 14-inch, 15-inch and 17-inch Inspiron and Vostro SKUs that use the M5Y1K or equivalent part numbers and connector layout.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible series: Inspiron 14\/15\/17 (3000 \u0026amp; 5000 series) and specific Vostro models.\u003c\/li\u003e\n  \u003cli\u003eExamples: Inspiron 3551\/3552\/3558\/3567, 5458, 5555\/5558\/5758\/5759, 3451\/3458 families and more.\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM\/ref numbers such as M5Y1K, P51F, GXVJ3, HD4J0 and related codes listed in product specs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will a 40Wh (14.8V) battery run my laptop?\u003c\/h3\u003e\n\u003cp\u003eRuntime depends on your laptop model, power settings, and workload. Light tasks like web browsing and document editing will run several hours, while video playback or heavy apps reduce runtime more quickly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40Wh nominal capacity equivalent to typical moderate-use sessions.\u003c\/li\u003e\n  \u003cli\u003eExpect longer life on power-saving settings and shorter under high CPU\/GPU load.\u003c\/li\u003e\n  \u003cli\u003eReal-world hours vary by model: use battery saver modes to extend runtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the Emanjor battery safe and what protections are included?\u003c\/h3\u003e\n\u003cp\u003eEvery pack is manufactured with standard lithium-ion safety circuits and undergoes pre-shipment checks to reduce common risks. Built-in protections help guard against short circuits, over-voltage, over-current and excessive discharge during normal operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtection features: short-circuit, over-voltage, over-current and discharge safeguards.\u003c\/li\u003e\n  \u003cli\u003eQuality controls and certifications: CE, FCC, RoHS compliance noted for component standards.\u003c\/li\u003e\n  \u003cli\u003eShips new and tested; seller support and a limited replacement\/refund window are included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and what warranty\/support is provided?\u003c\/h3\u003e\n\u003cp\u003eThe package contains a single Emanjor M5Y1K battery ready for installation. The seller provides customer support and a warranty period to address defects or fitment issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes: 1 x Emanjor 14.8V 40Wh M5Y1K laptop battery.\u003c\/li\u003e\n  \u003cli\u003eSupport: 24\/7 email assistance plus 60-day money refund and 12-month replacement policy.\u003c\/li\u003e\n  \u003cli\u003eInstallation: user-replaceable on supported Dell models; no special tools required in most cases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Emanjor M5Y1K battery is intended for Dell users who need a cost-effective, OEM-compatible battery replacement for Inspiron and Vostro laptops that use the M5Y1K\/P51F-compatible packs. It's a practical choice for students, remote workers, repair shops and anyone looking to restore usable runtime without replacing the entire laptop.\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: Will this battery work with my Dell Inspiron 5566?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this Emanjor M5Y1K 14.8V battery is listed as compatible with Inspiron 15 5000 models, including the 5566 family.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty does the Emanjor battery include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The battery includes 24\/7 email support, a 60-day refund option and a 12-month replacement warranty for defects.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Emanjor","offers":[{"title":"Default Title","offer_id":48413150707869,"sku":"B08FX99ZRZ","price":34.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/emanjor-front-packaging-m5y1k.jpg?v=1781256896","url":"https:\/\/nexoltic.com\/products\/emanjor-40wh-m5y1k-14-8v-battery-for-dell-inspiron","provider":"Nexoltic","version":"1.0","type":"link"}