{"product_id":"ouwee-laptop-battery-l18m4ph0-for-lenovo-yoga-c940-14","title":"OUWEE Laptop Battery L18M4PH0 for Lenovo Yoga C940-14","description":"\u003cp\u003e\u003cstrong\u003eOUWEE L18M4PH0 is a direct-fit replacement lithium-ion battery delivering 60Wh (7820mAh) power for Lenovo Ideapad Yoga C940-14 series notebooks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Yoga C940-14IIL or compatible Ideapad is showing reduced runtime or battery warnings, this OUWEE L18M4PH0 replacement restores portable power with the same voltage and capacity as the original pack. Designed to match Lenovo part numbers (L18M4PH0, L18C4PH0, 5B10T11585, 5B10T11586, 5B10W67374 and similar), the battery meets safety certifications and includes a limited warranty and customer support.\u003c\/p\u003e\n\n\u003ch3\u003eWill this battery fit my Lenovo Yoga C940-14?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the OUWEE L18M4PH0 is manufactured to be physically and electrically compatible with the Yoga C940-14IIL family and many Ideapad Yoga C940 variants. It uses the same connector type, voltage (7.68V), and casing profile to ensure a snug replacement.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with Yoga C940-14IIL, Yoga C940 14 Series, Yoga C940 SP\/A models.\u003c\/li\u003e\n  \u003cli\u003eCross-references: L18M4PH0, L18C4PH0, 5B10T11585, 5B10T11586, 5B10W67374, SB10W67323.\u003c\/li\u003e\n  \u003cli\u003eDirect-voltage match 7.68V and capacity 60Wh (7820mAh) for equivalent runtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable and safe is the OUWEE replacement battery?\u003c\/h3\u003e\n\n\u003cp\u003eThis battery is produced to meet recognized safety and environmental standards, undergoing quality control to keep current stable and self-discharge low. OUWEE includes certifications and a warranty so you can replace the pack with confidence.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCertified to UL, CE, FCC and RoHS standards for safety and environmental compliance.\u003c\/li\u003e\n  \u003cli\u003eManufactured under controlled procedures to ensure rated capacity and stable output.\u003c\/li\u003e\n  \u003cli\u003eBacked by 12 months warranty, 30-day money-back guarantee, and 24\/7 email support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I do if the new battery isn’t recognized at first?\u003c\/h3\u003e\n\n\u003cp\u003eOccasionally a replacement battery needs an initialization routine to report correct capacity to the system. Follow simple reinstall and cycle steps to help the battery register and reach full performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePower down and reseat the battery, ensuring the connector is fully seated.\u003c\/li\u003e\n  \u003cli\u003eIf not recognized, discharge to about 5% (avoid 0%), then fully charge and repeat 3–4 charge\/discharge cycles.\u003c\/li\u003e\n  \u003cli\u003eContact OUWEE support via your order page if issues continue; warranty covers defects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does capacity translate to real-world use for my laptop?\u003c\/h3\u003e\n\n\u003cp\u003eRated at 60Wh (7820mAh) and 7.68V, this battery provides similar runtime to the original Lenovo pack under the same workload. Actual endurance depends on screen brightness, CPU\/GPU load, background apps and wireless usage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLight tasks (web browsing, document editing) will yield several hours of operation.\u003c\/li\u003e\n  \u003cli\u003eHeavier tasks (video editing, gaming) reduce battery life significantly.\u003c\/li\u003e\n  \u003cli\u003ePower-saving settings and dimmer screen settings extend usable time between charges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This OUWEE replacement battery is aimed at Lenovo Yoga C940-14 series owners and repair technicians who need an OEM-style, cost-effective battery swap to restore laptop mobility. It’s suitable for users seeking a certified, capacity-matched pack with warranty support—ideal when your original battery no longer holds a charge or displays system battery errors.\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 this battery compatible with Lenovo Yoga C940-14IIL?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The OUWEE L18M4PH0 matches the Yoga C940-14IIL voltage, capacity and connector for a direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty and support does OUWEE provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: OUWEE offers a 12-month warranty, 30-day money-back option, and 24\/7 email support via your order page.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OUWEE","offers":[{"title":"Default Title","offer_id":48413454237853,"sku":"B087WQKCQ5","price":57.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/ouwee-l18m4ph0-front-packaging.jpg?v=1781266787","url":"https:\/\/nexoltic.com\/products\/ouwee-laptop-battery-l18m4ph0-for-lenovo-yoga-c940-14","provider":"Nexoltic","version":"1.0","type":"link"}