{"id":9861,"date":"2025-11-16T09:01:59","date_gmt":"2025-11-16T09:01:59","guid":{"rendered":"https:\/\/fixing-tools.store\/laptop-parts\/?post_type=product&#038;p=9861"},"modified":"2026-03-04T08:22:32","modified_gmt":"2026-03-04T08:22:32","slug":"42wh-dell-51kd7-battery","status":"publish","type":"product","link":"https:\/\/fixing-tools.store\/laptop-parts\/product\/42wh-dell-51kd7-battery\/","title":{"rendered":"42Wh Dell 51KD7 Battery"},"content":{"rendered":"<p><strong>Product Information<\/strong><\/p>\n<ul>\n<li>Item Condition: Brand New<\/li>\n<li>Color: Black<\/li>\n<li>Capacity: 3510 mAh \/ 42 Wh<\/li>\n<li>Output Voltage (Volts): 11.4 Volts<\/li>\n<li>Number of Cells: 3 Cells<\/li>\n<li>Package Included: 1 x Battery for Dell<\/li>\n<li>Warranty: 12 Months \/ 30-Day Return<\/li>\n<\/ul>\n<p><strong>Compatible Part Numbers (not all):<\/strong><\/p>\n<p>Dell 051KD7,Dell 0FY8XM,Dell 51KD7,Dell CN-0FY8XM,Dell CN-51KD7,Dell CPL-FY8XM,Dell FY8XM,<\/p>\n<p><strong>Compatible Laptop Model Series (not all):<\/strong><\/p>\n<p>Dell Chromebook 11 (3180-G5TFR),Dell Chromebook 11 (3189),Dell Chromebook 11 (5190),Dell Chromebook 11 (5190-11US),Dell Chromebook 11 3180 (P26T002)<\/p>\n<div class=\"product-description\" style=\"font-family: 'Segoe UI', Arial, sans-serif; line-height: 1.6; color: #333; max-width: 900px; margin: auto;\">\n<h2 style=\"color: #ffffff; background-color: #2c3e50; padding: 12px; border-radius: 4px; border-left: 5px solid #16a34a;\">42Wh 51KD7 Battery for Dell Chromebook 11 (3180 \/ 3189 \/ 5190)<\/h2>\n<p>Empower the next generation of learning with the <strong>51KD7 (42Wh) premium replacement battery<\/strong>. Specifically engineered for the rugged <strong>Dell Chromebook 11 series<\/strong>, including the <strong>3180, 3189 (2-in-1), and 5190<\/strong> models, this battery ensures your student\u2019s device stays productive from the first bell to the final project. With a focus on durability and stable discharge, it is the perfect solution for high-usage educational environments.<\/p>\n<h3 style=\"color: #16a34a;\">Technical Specifications<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 15px 0; border: 1px solid #ddd;\">\n<tbody>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold; width: 30%;\">Part Number<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">51KD7 \/ FY8XM \/ 051KD7 \/ 0FY8XM<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\">Voltage<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold; color: #0056b3;\">11.4 Volts<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\">Capacity<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd; color: #16a34a; font-weight: bold;\">3510 mAh \/ 42 Wh<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\">Cell Configuration<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">3-Cell High-Density Li-Polymer<\/td>\n<\/tr>\n<tr style=\"background-color: #f8f9fa;\">\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\">Condition<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">Brand New<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\">Warranty<\/td>\n<td style=\"padding: 12px; border: 1px solid #ddd;\">12 Months \/ 30-Day Return<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div style=\"background-color: #f0f7ff; border: 1px solid #16a34a; padding: 20px; border-radius: 6px; margin: 25px 0;\">\n<h3 style=\"color: #2c3e50; margin-top: 0;\">Verified Chromebook Compatibility<\/h3>\n<p style=\"font-size: 0.95em;\">Designed exclusively for the following 11-inch Dell Chromebooks:<\/p>\n<ul style=\"column-count: 2; list-style-type: square; margin-left: 20px; font-size: 0.85em; color: #333;\">\n<li><strong>Chromebook 11 (3180)<\/strong><\/li>\n<li><strong>Chromebook 11 (3189) 2-in-1<\/strong><\/li>\n<li><strong>Chromebook 11 (5190)<\/strong><\/li>\n<li><strong>Chromebook 11 (5190) 2-in-1<\/strong><\/li>\n<li>Fits Part: <strong>51KD7 \/ 051KD7<\/strong><\/li>\n<li>Fits Part: <strong>FY8XM \/ 0FY8XM<\/strong><\/li>\n<\/ul>\n<\/div>\n<h3 style=\"color: #16a34a;\">Why Choose the 51KD7 Premium Battery?<\/h3>\n<ul style=\"color: #444;\">\n<li><strong>Built for Education:<\/strong> Grade-A lithium-polymer cells provide a consistent voltage curve, preventing sudden &#8220;zero-percent&#8221; shutdowns during important assignments.<\/li>\n<li><strong>Perfect Physical Integration:<\/strong> Tailored to fit the reinforced chassis of the Chromebook 11 series\u2014ensuring a secure mount that resists daily shocks and vibrations.<\/li>\n<li><strong>Smart Safety Chips:<\/strong> Integrated circuit protection against over-charge, over-discharge, and high-temperature issues to ensure classroom safety.<\/li>\n<li><strong>Original Firmware Sync:<\/strong> Fully recognized by ChromeOS for accurate health monitoring and percentage reporting.<\/li>\n<\/ul>\n<hr style=\"border: 0; border-top: 1px solid #eee; margin: 30px 0;\" \/>\n<h3 style=\"color: #000; text-align: center;\">Frequently Asked Questions<\/h3>\n<div style=\"margin-bottom: 15px; border-bottom: 1px solid #eee; padding-bottom: 10px;\">\n<p style=\"font-weight: bold; color: #0056b3; margin-bottom: 5px;\">Q: Is this battery compatible with Chromebook 11 3120 or 3100?<\/p>\n<p style=\"margin-top: 0;\">A: <strong>No.<\/strong> The 3120 and 3100 models use different battery types. This 51KD7 is strictly for the <strong>3180, 3189, and 5190<\/strong> series. Please check your model number on the bottom of the device.<\/p>\n<\/div>\n<div style=\"margin-bottom: 15px;\">\n<p style=\"font-weight: bold; color: #0056b3; margin-bottom: 5px;\">Q: Can I replace this battery myself?<\/p>\n<p style=\"margin-top: 0;\">A: <strong>Yes.<\/strong> Installation is straightforward for these models. You will need a standard Phillips head screwdriver to remove the bottom cover. Once inside, the battery is held by a few screws and a simple clip-on connector.<\/p>\n<\/div>\n<div style=\"background-color: #000; color: #fff; padding: 15px; text-align: center; border-radius: 4px; margin-top: 25px;\"><strong>Package Included: 1 x Brand New 42Wh 51KD7 Premium Internal Battery<\/strong><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div style=\"border: 1px solid #00703C; padding: 12px; background: #f9f9f9; border-radius: 6px; font-size: 15px; line-height: 1.6;\">\n<div style=\"margin: 0;\"><strong>Free Shipping | Installation tools included<\/strong><\/div>\n<div style=\"margin: 0;\">Reliable battery for work, study, or travel.<\/div>\n<div style=\"margin: 0;\">Built-in protection: overcharge, over-discharge, short circuit, overcurrent &amp; temperature safety.<\/div>\n<\/div>\n","protected":false},"featured_media":9862,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[535],"product_tag":[581],"class_list":{"0":"post-9861","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-battery-for-dell","7":"product_tag-dell-51kd7-battery","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>42Wh Dell 51KD7 Battery - Laptop Parts Store<\/title>\n<meta name=\"description\" content=\"Brand New 42Wh 51KD7 Battery for Dell Chromebook 11 (3180, 3189, 5190). 11.4V 3510mAh 3-cell replacement. 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