Type M5Y0X / P6YD6 / NHXVW 11.1V 87WH / 97Wh. E6520 E6420 XFR E6420ATG E6430 E6530 E6430 E5430 E5530. 9-CELL BATTERY. Battery Capacity: 87WH / 97Wh. Battery Color: Black.
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