{"product_id":"bty-m492-11-4v-53-5wh-replacement-battery-for-msi-wf66-wf76-pulse-gl66-gl76-katana-gf66-gf76-laptop","title":"BTY-M492 11.4V 53.5Wh Replacement Battery for MSI WF66 WF76 Pulse GL66 GL76 Katana GF66 GF76 Laptop","description":"\u003ch2\u003eHigh-Performance BTY-M492 Replacement Battery for MSI Katana, Pulse \u0026amp; WF Series Laptops\u003c\/h2\u003e\n\u003cp\u003eEngineers build MSI laptops for tough tasks. These machines perform well. You can game at high frame rates on the Katana GF66, render 3D on the WF76, or multitask on the Pulse GL76. High-end CPUs and RTX graphics cards use a lot of power. This can create heat and strain, which may harm battery health over time. If your laptop shuts down often, won’t hold a charge, or needs to stay plugged in, it’s time to restore its battery life.\u003c\/p\u003e\n\u003cp\u003eThe BTY-M492 11.4V 53.5Wh Replacement Battery matches your original MSI battery. It has the same voltage and capacity. This replacement uses top-quality Grade-A lithium-ion cells. It ensures safe, steady power. You’ll get the off-the-grid runtime you need for classes, meetings, and travel.\u003c\/p\u003e\n\u003ch3\u003eEngineering \u0026amp; Safety in High-Heat Environments\u003c\/h3\u003e\n\u003cp\u003eGaming and mobile workstations produce a lot of heat. This heat is a big problem for lithium-ion technology. This BTY-M492 replacement battery is built with advanced thermal resistance and integrated smart-circuitry.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eIntelligent Power Management:\u003c\/b\u003e The built-in IC chip actively communicates with your MSI motherboard to prevent over-voltage, short-circuiting, and deep discharging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eGrade-A Li-ion Cells:\u003c\/b\u003e Ensures a steady voltage output for demanding hardware, providing up to 500+ reliable charge cycles with zero memory effect.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003ePrecision Fit:\u003c\/b\u003e Molded to the exact physical dimensions of the original BTY-M492, ensuring the screw holes align perfectly within your laptop chassis without forcing or bending.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVerified Hardware Compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, we highly recommend opening your laptop's bottom panel to verify that your original battery is labeled \u003cb data-index-in-node=\"122\"\u003eBTY-M492\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eDirect Replacement for Part Number:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBTY-M492\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3ICR6\/71\/74\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eCompatible MSI Laptop Models:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eMSI Katana Series:\u003c\/b\u003e Katana GF66, Katana GF76 (Including 11UC, 11UD, 11UE, 12UC, 12UD, 12UE variants)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eMSI Pulse Series:\u003c\/b\u003e Pulse GL66, Pulse GL76 (Including 11UCK, 11UDK, 11UEK variants)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eMSI Workstation Series:\u003c\/b\u003e WF66, WF76\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eMSI Sword Series:\u003c\/b\u003e Sword 15, Sword 17\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eBattery Chemistry:\u003c\/b\u003e Lithium-ion (Li-ion)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eVoltage:\u003c\/b\u003e 11.4V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eCapacity:\u003c\/b\u003e 53.5Wh \/ 4700mAh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eCell Configuration:\u003c\/b\u003e 3-Cell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eCertifications:\u003c\/b\u003e CE, FCC, RoHS compliant for global safety standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e Brand New Replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpert Advice: Maximizing Your MSI Battery Lifespan\u003c\/h3\u003e\n\u003cp\u003eGaming laptops often stay plugged in to boost GPU performance. This can harm their batteries. Keeping them at 100% charge for weeks leads to capacity loss. To protect your new BTY-M492 battery, our technicians recommend the following:\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eUtilize MSI Center:\u003c\/b\u003e Once your new battery is installed, open the \"MSI Center\" software on your laptop and navigate to the System Diagnosis \/ Battery Master tab. If you keep your laptop plugged in most of the time, set the battery optimization to \u003cb data-index-in-node=\"246\"\u003e\"Best for Battery\"\u003c\/b\u003e (which caps the charge at 60-80%). This single step can double the lifespan of your battery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eThe First Calibration:\u003c\/b\u003e Upon installation, allow the battery to charge fully to 100%. Unplug the laptop and use it normally for web browsing or video playback until the battery drops to about 10%, then recharge it completely. This calibrates the Windows battery gauge for accurate readouts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb data-index-in-node=\"0\"\u003eMind the Vents:\u003c\/b\u003e Never game with the laptop resting on a bed, pillow, or couch. Blocking the bottom intake vents causes the chassis temperature to spike, which rapidly degrades battery chemistry. Always use a hard surface or a cooling pad.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003ci data-index-in-node=\"0\"\u003e(Please note: Replacing the battery requires removing the bottom casing of your MSI laptop. Ensure you have the appropriate precision Phillips-head screwdriver and a plastic prying tool for a safe installation.)\u003c\/i\u003e\u003c\/p\u003e","brand":"ACCESSORIES-MALL","offers":[{"title":"Default Title","offer_id":48500233863268,"sku":"BTY-M492","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8957\/3220\/files\/BTY-M492main.jpg?v=1780383541","url":"https:\/\/accessories-mall.com\/products\/bty-m492-11-4v-53-5wh-replacement-battery-for-msi-wf66-wf76-pulse-gl66-gl76-katana-gf66-gf76-laptop","provider":"ACCESSORIES-MALL","version":"1.0","type":"link"}