{"product_id":"asus-x442un-c21n1638-original-laptop-notebook-battery-1-yr-warranty","title":"ASUS X442UN - C21N1638 Original Laptop Notebook Battery (1 Yr Warranty)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        \/* --- General Styles --- *\/\n        body {\n            font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n            line-height: 1.6;\n            color: #333;\n            background-color: #f8f9fa;\n        }\n\n        .product-container {\n            max-width: 900px;\n            margin: 2rem auto;\n            padding: 1rem 2rem;\n            background-color: #fff;\n            border-radius: 8px;\n            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);\n        }\n\n        \/* --- Section Headings --- *\/\n        h2 {\n            text-align: center;\n            font-size: 1.75em;\n            font-weight: 600;\n            color: #2c3e50;\n            margin-top: 2.5em;\n            margin-bottom: 1em;\n            border-bottom: 3px solid #3498db;\n            padding-bottom: 0.5em;\n        }\n\n        .find-note {\n            text-align: center;\n            font-size: 0.9em;\n            color: #7f8c8d;\n            margin-top: -1em;\n            margin-bottom: 1.5em;\n        }\n        \n        \/* --- Description Section --- *\/\n        .description-section h3 {\n            font-size: 1.2em;\n            font-weight: 600;\n            margin-top: 1.5em;\n            color: #34495e;\n        }\n\n        .description-section p { color: #555; }\n\n        \/* --- Details Table --- *\/\n        .details-table {\n            width: 100%;\n            border-collapse: collapse;\n            margin-top: 1em;\n        }\n        .details-table td {\n            padding: 14px 10px;\n            border-bottom: 1px solid #ecf0f1;\n        }\n        .details-table tr:last-child td { border-bottom: none; }\n        .details-table td:first-child {\n            font-weight: bold;\n            width: 30%;\n            color: #555;\n        }\n\n        \/* --- CSS-Only Accordion Styles --- *\/\n        .custom-accordion {\n            background-color: #f1f1f1;\n            margin-top: 1em;\n            border-radius: 5px;\n            border: 1px solid #e0e0e0;\n        }\n        \n        .custom-accordion summary {\n            cursor: pointer;\n            padding: 18px;\n            font-size: 1.1em;\n            font-weight: 600;\n            color: #444;\n            outline: none;\n            list-style: none; \/* Hides default arrow in Firefox\/Chrome *\/\n            position: relative;\n            transition: background-color 0.3s ease;\n        }\n\n        .custom-accordion summary::-webkit-details-marker {\n            display: none; \/* Hides default arrow in older Safari\/Chrome *\/\n        }\n        \n        .custom-accordion summary:hover {\n            background-color: #e8e8e8;\n        }\n\n        \/* The + and - icons *\/\n        .custom-accordion summary::after {\n            content: '+';\n            position: absolute;\n            right: 18px;\n            top: 50%;\n            transform: translateY(-50%);\n            font-size: 1.3em;\n            color: #777;\n        }\n\n        .custom-accordion[open] summary::after {\n            content: '−';\n        }\n\n        .custom-accordion[open] summary {\n            border-bottom: 1px solid #e0e0e0;\n            background-color: #e8e8e8;\n        }\n\n        .panel-content {\n            padding: 0 18px;\n            background-color: white;\n            border-radius: 0 0 5px 5px;\n        }\n        \n        .panel-content h4 {\n            margin-top: 1.5em;\n            color: #34495e;\n            border-bottom: 1px solid #ecf0f1;\n            padding-bottom: 8px;\n        }\n\n        \/* --- Compact List (Grid Layout inside Panel) --- *\/\n        .compact-list {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));\n            gap: 8px 20px;\n            padding-top: 15px;\n            padding-bottom: 15px;\n            font-size: 0.9em;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003csection class=\"description-section\"\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eReliable Backup. Day In. Day Out.\u003c\/h3\u003e\n\u003cp\u003eGetting a trusted laptop battery shouldn’t be a shot in the dark. With a reliable name like Asus, this standard battery pack delivers a safe, powerful backup every time, and at an affordable price.\u003c\/p\u003e\n\u003ch3\u003eStandard Backup\u003c\/h3\u003e\n\u003cp\u003eThis laptop battery delivers the backup you need with high-quality cells inside.\u003c\/p\u003e\n\u003ch3\u003eProtected from the Unexpected\u003c\/h3\u003e\n\u003cp\u003eThe built-in circuit-protection helps keep your laptop safe from sudden power changes.\u003c\/p\u003e\n\u003ch3\u003eForget Down Time\u003c\/h3\u003e\n\u003cp\u003eA quality product specifically designed to enhance productivity with minimum down time.\u003c\/p\u003e\n\u003ch3\u003eEasy Organization\u003c\/h3\u003e\n\u003cp\u003eVery easy installation. Just plug and play in your laptop.\u003c\/p\u003e\n\u003ch3\u003ePeace-of-Mind Coverage\u003c\/h3\u003e\n\u003cp\u003eRest easy with a one-year replacement warranty (Door Delivery Door Support).\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003ctable class=\"details-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAsus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecifications\u003c\/td\u003e\n\u003ctd\u003e7.6V 38Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRealtime Backup Time\u003c\/td\u003e\n\u003ctd\u003e1.5 - 2.0 Hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandby Backup Time\u003c\/td\u003e\n\u003ctd\u003e2.5 - 3.0 Hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Model No\u003c\/td\u003e\n\u003ctd\u003eC21N1638\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eOne Year India Replacement Warranty (Door Delivery Door Support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eCompatibility Information\u003c\/h2\u003e\n\u003cp class=\"find-note\"\u003eUse \"Ctrl+F\" to search. Modern browsers will automatically open the section if a match is found.\u003c\/p\u003e\n\u003cdetails class=\"custom-accordion\" open=\"\"\u003e\n\u003csummary\u003eCompatible Part Numbers\u003c\/summary\u003e\n\u003cdiv class=\"panel-content\"\u003e\n\u003cdiv class=\"compact-list\"\u003e\n\u003cspan\u003e  C21N1638\u003c\/span\u003e \u003cspan\u003e 2ICP4\/59\/134\u003c\/span\u003e \u003cspan\u003e 0B200-02630000\u003c\/span\u003e \u003cspan\u003e c21n1638(LG)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"custom-accordion\"\u003e\n\u003csummary\u003eFit Laptop Models\u003c\/summary\u003e\n\u003cdiv class=\"panel-content\"\u003e\n\u003cdiv class=\"compact-list\"\u003e\n\u003cspan\u003eA480U\u003c\/span\u003e \u003cspan\u003e  F442U\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UF\u003c\/span\u003e \u003cspan\u003e X442UA\u003c\/span\u003e \u003cspan\u003e F442UR\u003c\/span\u003e \u003cspan\u003e X442UR\u003c\/span\u003e \u003cspan\u003e  Vivobook X442UA\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UR\u003c\/span\u003e \u003cspan\u003e X442UQ\u003c\/span\u003e \u003cspan\u003e  Vivobook X442UF\u003c\/span\u003e \u003cspan\u003e Vivobook X442UR\u003c\/span\u003e \u003cspan\u003e X442UA-1B\u003c\/span\u003e \u003cspan\u003e X442UQ-FA053T\u003c\/span\u003e \u003cspan\u003e X442UR-GA071T\u003c\/span\u003e \u003cspan\u003e X442UA-1C\u003c\/span\u003e \u003cspan\u003e Vivobook L203NA-FD126T\u003c\/span\u003e \u003cspan\u003e X442UF-FA002T\u003c\/span\u003e \u003cspan\u003e VivoBook E203NA-YS02\u003c\/span\u003e \u003cspan\u003e X442UR-GA022\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-1B\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-1C\u003c\/span\u003e \u003cspan\u003e X442UN\u003c\/span\u003e \u003cspan\u003e VivoBook 14 P1400UA\u003c\/span\u003e \u003cspan\u003e VivoBook E203MA-TBCL432B\u003c\/span\u003e \u003cspan\u003e X442UQ-FA023T\u003c\/span\u003e \u003cspan\u003e X442UR-GA020\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UN\u003c\/span\u003e \u003cspan\u003e X442UR-GA029T\u003c\/span\u003e \u003cspan\u003e Vivobook X442UQ\u003c\/span\u003e \u003cspan\u003e X442UA-FA185R\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203MA-TBCL432B\u003c\/span\u003e \u003cspan\u003e X442UQ-FA005T\u003c\/span\u003e \u003cspan\u003e X442UR-GA028T\u003c\/span\u003e \u003cspan\u003e X442UN-AH8203T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203MA-FD018TS\u003c\/span\u003e \u003cspan\u003e Vivobook X442UN\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203NAH-FD010T\u003c\/span\u003e \u003cspan\u003e X442UF-FA057T\u003c\/span\u003e \u003cspan\u003e X442UR-1C\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UQ-FA023T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UQ\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UN-AH8203T\u003c\/span\u003e \u003cspan\u003e X442UA-FA016T\u003c\/span\u003e \u003cspan\u003e X442UA-3G\u003c\/span\u003e \u003cspan\u003e X442UA-FA070T\u003c\/span\u003e \u003cspan\u003e  Vivobook E12 E203NA-YS02\u003c\/span\u003e \u003cspan\u003e X442UA-FA054T\u003c\/span\u003e \u003cspan\u003e X442UQ-3G\u003c\/span\u003e \u003cspan\u003e X442UA-GA061R\u003c\/span\u003e \u003cspan\u003e X442UF-FA003T\u003c\/span\u003e \u003cspan\u003e X442UA-FA069R\u003c\/span\u003e \u003cspan\u003e X442UF-FA005T\u003c\/span\u003e \u003cspan\u003e X442UA-FA061R\u003c\/span\u003e \u003cspan\u003e X442UF-FA\u003c\/span\u003e \u003cspan\u003e X442UA-FA085\u003c\/span\u003e \u003cspan\u003e X442UF-3G\u003c\/span\u003e \u003cspan\u003e X442UA-GA139T\u003c\/span\u003e \u003cspan\u003e X442UA-FA111R\u003c\/span\u003e \u003cspan\u003e X442UA-FA317R\u003c\/span\u003e \u003cspan\u003e X442UA-FA015T\u003c\/span\u003e \u003cspan\u003e X442UA-FA192\u003c\/span\u003e \u003cspan\u003e X442UA-3F\u003c\/span\u003e \u003cspan\u003e  X442UF-FA004T\u003c\/span\u003e \u003cspan\u003e X442UA-GA103\u003c\/span\u003e \u003cspan\u003e  X442UF-1C\u003c\/span\u003e \u003cspan\u003e  X442UA-FA100R\u003c\/span\u003e \u003cspan\u003e X442UA-FA165T\u003c\/span\u003e \u003cspan\u003e X442UA-FA022T\u003c\/span\u003e \u003cspan\u003e X442UF-1B\u003c\/span\u003e \u003cspan\u003e X442UA-FA103T\u003c\/span\u003e \u003cspan\u003e X442UF-3F\u003c\/span\u003e \u003cspan\u003e X442UA-FA193\u003c\/span\u003e \u003cspan\u003e X442UA-FA142R\u003c\/span\u003e \u003cspan\u003e X442UF-FA001T\u003c\/span\u003e \u003cspan\u003e  X442UA-FA265T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA002T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UR-FA051T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203NA-FD084TS\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203MAH-FD411T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA061R\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203NA-FD026TS\u003c\/span\u003e \u003cspan\u003e X442UA-GA022\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203NA-FD084R\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442U\u003c\/span\u003e \u003cspan\u003e X442UQ-FA006T\u003c\/span\u003e \u003cspan\u003e X442UF-FA006T\u003c\/span\u003e \u003cspan\u003e Vivobook 14 X442UA-FA317R\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA006T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203MAH-FD012T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-FA185R\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203NA-FD043TS\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA100R\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UQ-FA058T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 P1400UA-FA196R\u003c\/span\u003e \u003cspan\u003e X442UR-1B\u003c\/span\u003e \u003cspan\u003e X442UQ-1B\u003c\/span\u003e \u003cspan\u003e X442UR-FA023T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UR-GA028T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UQ-FA005T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-FA016T\u003c\/span\u003e \u003cspan\u003e X442UR-3G\u003c\/span\u003e \u003cspan\u003e X442UR-3F\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UR-FA023T\u003c\/span\u003e \u003cspan\u003e X442UQ-1C\u003c\/span\u003e \u003cspan\u003e X442UN-1B\u003c\/span\u003e \u003cspan\u003e X442UQ-3F\u003c\/span\u003e \u003cspan\u003e X442UQ-FA050T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA034T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UR-GA029T\u003c\/span\u003e \u003cspan\u003e X442UR-FA049T\u003c\/span\u003e \u003cspan\u003e X442UQ-GA034T\u003c\/span\u003e \u003cspan\u003e X442UR-FA050T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203NA FD027TS\u003c\/span\u003e \u003cspan\u003e VivoBook X442UF-FA006T\u003c\/span\u003e \u003cspan\u003e X442UR-FA051T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA003T\u003c\/span\u003e \u003cspan\u003e X442UN-FA028T\u003c\/span\u003e \u003cspan\u003e VivoBook X442UF-FA002T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA001T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA004T\u003c\/span\u003e \u003cspan\u003e X442UR-GA061T\u003c\/span\u003e \u003cspan\u003e  VivoBook E12 E203MAH-FD015\u003c\/span\u003e \u003cspan\u003e  X442UQ-FA058T\u003c\/span\u003e \u003cspan\u003e X442UN-FA031T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA086T\u003c\/span\u003e \u003cspan\u003e X442UQ-1A\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UR-FA049T\u003c\/span\u003e \u003cspan\u003e VivoBook L203NA-FD094T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA057T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 X207NA-FD024T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203MAH-FD006\u003c\/span\u003e \u003cspan\u003e  Vivobook L203NA-FD052TS\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA165T\u003c\/span\u003e \u003cspan\u003e Vivobook L203NA-FD037TS\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-FA041T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA139T\u003c\/span\u003e \u003cspan\u003e  VivoBook E12 E203MAH-FD005T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-FA069R\u003c\/span\u003e \u003cspan\u003e VivoBook E12 X207NA-FD103T\u003c\/span\u003e \u003cspan\u003e VivoBook L203NA-FD044T\u003c\/span\u003e \u003cspan\u003e X442UR-FA058T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA192T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UA-FA070T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UF-FA005T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-3G\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UQ-FA056T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UA-GA040\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UA-3F\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UR-FA050T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA285T\u003c\/span\u003e \u003cspan\u003e VivoBook E12 E203MAH-FD016T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UQ-FA006T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UR-GA071T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UQ-FA050T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UA-GA066T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-3G\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA265T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA137T\u003c\/span\u003e \u003cspan\u003e  Vivobook 14 X442UA-FA141R\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UQ-FA049T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-FA318R\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-FA103T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UN-F031T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-F003T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UA-GA022T\u003c\/span\u003e \u003cspan\u003e  VivoBook 14 X442UF-F002T\u003c\/span\u003e \u003cspan\u003e VivoBook 14 X442UF-F001T\u003c\/span\u003e \u003cspan\u003e ZenBook X442UQ\u003c\/span\u003e \u003cspan\u003e ZenBook X442UN\u003c\/span\u003e \u003cspan\u003e ZenBook X442UA\u003c\/span\u003e \u003cspan\u003e ZenBook X442UR\u003c\/span\u003e \u003cspan\u003e ZenBook X442UF\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"asusparts.in","offers":[{"title":"Default Title","offer_id":51402876813607,"sku":null,"price":3499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/1037\/4183\/files\/rn-image_picker_lib_temp_88e36de8-c115-4f77-b561-8061ffb1c2cc.png?v=1778846455","url":"https:\/\/asusparts.in\/products\/asus-x442un-c21n1638-original-laptop-notebook-battery-1-yr-warranty","provider":"AsusParts.in","version":"1.0","type":"link"}