Genuine Microsoft Surface Laptop 3 Battery (Model 2014) Selling a 100% genuine lithium-ion battery pulled from a 2023 Microsoft Surface Laptop 3 (Model 2014). The battery is in great condition and was carefully removed from a fully working device. Specs: Part Number: M1877092-004 Battery Type: Li-ion Polymer Rating: 7.58V / 5235mAh / 39.7Wh Manufacturer: DYNAPACK / ATL (China) Features: Fully functional and tested prior to removal Ideal replacement for a worn-out Surface Laptop 3 battery Not swollen or damaged – ready for immediate install Note: Replacement should be carried out by trained personnel, following Microsoft’s recommended procedure.
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