EU BX51 laptop battery, replacement BX51 Li-ion battery pack

When order the BX51 laptop battery, you should open your BX51 laptop, Carefully compare it with your original BX51 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

BX51 laptop battery, 14.8V 4750mAh, 70.00Wh

Battery Code:NASUX5170WHB8
Battery Name:BX51 battery
Battery Type: Li-Polymer
Battery Volt: 14.8V
Battery Capacity: 4750mAh, 70.00Wh
Battery Color: Black
Battery Cells: Grade A, 8 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ C42-UX51 ],
  • In stock
  • Original price: € 107.41
  • Today's price:
    75.19
    (Updated: Sep 2026 In stock)
  • You save: € 32.22
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BX51 laptop battery, 14.8V 4750mAh, 70.00Wh
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( 3-11 days fast shipping )