{"product_id":"45n1762-76-laptop-battery-compatible-with-lenovo-thinkpad-e550-e560","title":"45N1762 76+ Laptop Battery Compatible with Lenovo ThinkPad E550 E560","description":"\u003cp\u003eIn this review the 45N1762 76+ replacement battery is evaluated as a practical, budget-friendly option for owners of several Lenovo ThinkPad E series models. The single biggest reason to consider this battery is straightforward: it restores portable runtime with a 10.8V, 5200mAh Li-ion pack that is designed to match the original fit and electrical specs. For users who need a direct, like-for-like replacement for a worn battery and value easy installation and compatibility across E550\/ E555\/ E560 families, this battery earns attention.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect compatibility:\u003c\/strong\u003e Designed to replace Lenovo part numbers such as 45N1758, 45N1759, 45N1760 and 4X50G59217 so it fits ThinkPad E550, E550c, E555, E560 and E565 models without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated capacity:\u003c\/strong\u003e The 5200mAh, 10.8V specification provides a sensible balance of power and weight for day-to-day office and mobile use, restoring typical run times for mainstream productivity tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix-cell design:\u003c\/strong\u003e A 6Cell Li-ion arrangement offers stable voltage and compatibility with original mounting points and battery contacts on supported ThinkPad models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety tested:\u003c\/strong\u003e Cells and battery assemblies are described as Grade A with overcharge\/discharge protection and CE\/FCC\/RoHS certifications to match basic OEM safety expectations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService and warranty:\u003c\/strong\u003e The product includes a 12-month warranty and a 30-day trial window with direct seller support for replacements if defects appear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement battery is best for ThinkPad E550, E550c, E555, E560 and E565 owners who need a cost-effective option to replace a failing or degraded battery and who want a battery that is intended to match the original voltage and physical fit. It suits professionals and students who carry a laptop and need predictable runtime for office apps, web browsing and light multimedia.\u003c\/p\u003e\n\u003cp\u003eIt is not the choice for users seeking extended high-capacity runtime beyond the original spec or for those who require manufacturer-authorized parts for warranty reasons. If absolute top-tier longevity or a branded OEM cell is essential, shoppers should consider an official Lenovo replacement or professional service options instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits the listed ThinkPad E series models and compatible part numbers without modification, making replacement simple.\u003c\/li\u003e\n\u003cli\u003eGood value for the price with many customers praising the ease of installation and the fit.\u003c\/li\u003e\n\u003cli\u003eIncludes safety features and certifications plus a 12-month warranty for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBattery life reports are mixed; some users experience shorter real-world runtime compared with a new OEM battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e45N1762\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery type\u003c\/td\u003e\n\u003ctd\u003eLi-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e10.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e5200mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCells\u003c\/td\u003e\n\u003ctd\u003e6Cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible part numbers\u003c\/td\u003e\n\u003ctd\u003e45N1758, 45N1759, 45N1760, 45N1761, 45N1762, 45N1763, 4X50G59217\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eThinkPad E550 \/ E550c \/ E555 \/ E560 \/ E565 series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 45N1762 76+ replacement battery is a practical and affordable way to restore laptop mobility for many ThinkPad E series owners. It matches the original voltage and physical fit, is safety tested and backed by a 12-month warranty, making it a sensible value buy for users who need reliable, like-for-like replacement rather than extended high-capacity performance.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this battery fit my ThinkPad E560?\u003c\/strong\u003e\u003cbr\u003eYes, the battery lists compatibility with the ThinkPad E560 series and the specified part numbers that match that model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long will the battery last before replacement?\u003c\/strong\u003e\u003cbr\u003eThe battery is rated for up to about 500 recharge cycles over its life, which translates to typical multi-year use depending on charge habits and workload.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the battery covered if it fails?\u003c\/strong\u003e\u003cbr\u003eYes, the seller offers a 12-month warranty and a 30-day trial period with options for replacement in case of defects.\u003c\/p\u003e","brand":"Gomarty","offers":[{"title":"Default Title","offer_id":48660163199195,"sku":"B07KXDLWTX","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71u4IsLY0PL._AC_SL1500.jpg?v=1778698179","url":"https:\/\/gearmusthave.com\/products\/45n1762-76-laptop-battery-compatible-with-lenovo-thinkpad-e550-e560","provider":"GearMustHave","version":"1.0","type":"link"}