{"product_id":"ninjabatt-pro-battery-m5y1k-for-dell-inspiron-14-15-17","title":"NinjaBatt Pro Battery M5Y1K for Dell Inspiron 14\/15\/17","description":"\u003cp\u003e\u003cstrong\u003eThe NinjaBatt Pro M5Y1K is a premium 4-cell replacement battery engineered to revive compatible Dell Inspiron 14, 15 and 17 series laptops with 2600mAh (40Wh) capacity and a smart protection circuit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Inspiron shows reduced runtime, won't hold charge, or reports battery errors, this NinjaBatt Pro replacement restores portable power using high-grade Li-ion cells and a built-in control chip. Designed as a direct-fit alternative for many Dell 3000 and 5000 series configurations, it balances safer operation with extended cycle life so your laptop runs longer between charges.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Dell models does this battery work with?\u003c\/h3\u003e\n\u003cp\u003eThis battery is made to be compatible with a wide range of Dell Inspiron 14, 15 and 17 notebooks including many 3000 and 5000 series SKUs. Check your original battery part numbers (examples: M5Y1K, WKRJ2, HD4J0, GXVJ3, 07G07, 6YFVW, K185W) to confirm fit before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Inspiron 14\/15\/17 series: 3000 and 5000 series models such as 3451, 3551, 3558, 5458, 5551, 5555, 5558, 5559, 5755, 5758 and similar.\u003c\/li\u003e\n  \u003cli\u003eDirect-fit replacement for batteries labeled M5Y1K and other OEM cross-reference codes.\u003c\/li\u003e\n  \u003cli\u003eUse model and part number checks on your laptop or existing battery sticker for confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will this battery last and how many recharge cycles can I expect?\u003c\/h3\u003e\n\u003cp\u003eNinjaBatt Pro uses 'A' grade premium cells and a smart control chip to deliver longer usable life than many generic replacements. The pack is rated for over 1,000 charge cycles under normal use, so you should see reliable capacity over years rather than months.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated capacity: 2600mAh \/ 40Wh at 14.8V (4-cell Li-ion).\u003c\/li\u003e\n  \u003cli\u003eDesigned for more than 1,000 charge\/discharge cycles with proper charging habits.\u003c\/li\u003e\n  \u003cli\u003eSmart control chip helps preserve cell balance and reduce premature wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety features and certifications are included?\u003c\/h3\u003e\n\u003cp\u003eSafety is built into the NinjaBatt Pro with multiple protections and industry-standard certifications to reduce risk during use and storage. The pack includes thermal, short-circuit and overcurrent safeguards together with quality manufacturing controls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated overheat, short-circuit and overload protection circuits.\u003c\/li\u003e\n  \u003cli\u003ePremium cell sourcing and factory testing to meet recognized safety standards.\u003c\/li\u003e\n  \u003cli\u003eQuality control and packaging designed to protect the battery in transit and storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what warranty support is provided?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: shut down the laptop, disconnect the old battery, and seat the NinjaBatt Pro in the same connector and bay. NinjaBatt stands behind this product with a 12-month warranty—if the battery fails under normal use, you can get a replacement or refund.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTool-free swap on most Inspiron models that allow user-accessible battery removal.\u003c\/li\u003e\n  \u003cli\u003eFollow standard safety steps: power off, unplug, remove the old battery, insert new pack firmly.\u003c\/li\u003e\n  \u003cli\u003eIncludes a 12-month warranty for defects and performance issues under normal use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The NinjaBatt Pro M5Y1K is aimed at Dell Inspiron owners who need reliable, long-lasting replacement power without replacing the whole laptop—students, freelancers, field workers and home users who want a cost-effective way to restore battery life. If you own a compatible Inspiron and want a safer, premium replacement rated for extended cycle life, this battery is intended for you.\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 fit my Dell Inspiron 5558?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the NinjaBatt Pro M5Y1K is compatible with Inspiron 5558 and many related 14\/15\/17 series models. Verify your battery part number for a perfect match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the expected runtime improvement after replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Runtime depends on your workload, but restoring a worn battery to 2600mAh\/40Wh typically returns near-original unplugged usage for daily tasks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NinjaBatt","offers":[{"title":"Default Title","offer_id":48413442506909,"sku":"B07Q1YVNZR","price":57.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/ninjabatt-pro-front-packaging.jpg?v=1781266201","url":"https:\/\/nexoltic.com\/products\/ninjabatt-pro-battery-m5y1k-for-dell-inspiron-14-15-17","provider":"Nexoltic","version":"1.0","type":"link"}