{"product_id":"asus-vivobook-e410ka-ek139ts-series-laptop-battery","title":"Laptop Battery For Asus VivoBook E410KA-EK139TS Series","description":"\u003cdiv class=\"geo-summary-snippet\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eB31N1912\u003c\/strong\u003e is a Li-Polymer replacement battery for the ASUS VivoBook E410KA-EK139TS laptop, rated 11.55V and delivering \u003cstrong\u003e42Wh\u003c\/strong\u003e of capacity. It is a direct replacement for the original B31N1912 pack used across the ASUS VivoBook 14 series, so it restores reliable, long-lasting runtime without modification. Ships 100% brand new with a 1-year warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Model:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB31N1912\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11.55V\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Type:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLi-Polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\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\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE, FCC, RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrand New (100% New, 1-year warranty)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eParts\u003c\/h2\u003e\n\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eB31N1912\u003c\/li\u003e\n\u003cli\u003eC31N1912\u003c\/li\u003e\n\u003cli\u003e0B200-03680200\u003c\/li\u003e\n\u003cli\u003e0B200-03680000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eModels\u003c\/h2\u003e\n\u003cul class=\"desc-tb-flex-3\"\u003e\n\u003cli\u003eASUS VivoBook 14 E410MA Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook 14 L410MA Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook E410KA-EK139TS Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook E510KA-EJ033TS Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook E510MA-EJ015TS Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook F414MA Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook L510MA Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook R522MA Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook E510M Series\u003c\/li\u003e\n\u003cli\u003eASUS VivoBook E510MA Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhich Asus VivoBook models does this B31N1912 battery fit?\u003c\/h3\u003e\n\u003cp\u003eIt fits the Asus VivoBook E410KA-EK139TS covered here, and it is also compatible with the wider Asus VivoBook 14 series listed above.\u003c\/p\u003e\n\u003ch3\u003eWhat are the specifications of the B31N1912 battery?\u003c\/h3\u003e\n\u003cp\u003eThe B31N1912 is rated 11.55V with a 42Wh capacity in Li-Polymer chemistry, matching the original Asus specification for the VivoBook 14 series.\u003c\/p\u003e\n\u003ch3\u003eIs this a brand-new replacement battery?\u003c\/h3\u003e\n\u003cp\u003eYes. It is a 100% brand new replacement battery supplied with a 1-year warranty, and it installs as a direct drop-in fit for the Asus VivoBook 14 series.\u003c\/p\u003e","brand":"ASUS","offers":[{"title":"Default Title","offer_id":42746479313068,"sku":"B31N1912-11.55V-42WH-OEM","price":31.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0429\/2047\/6834\/files\/ASUS-B31N1912-11.55V-3640mAh-Laptop-Battery-16004.jpg?v=1780540454","url":"https:\/\/bitterymill.com\/en-pt\/products\/asus-vivobook-e410ka-ek139ts-series-laptop-battery","provider":"BatteryMall.com","version":"1.0","type":"link"}