EU B9440UA-XS51 laptop battery, replacement B9440UA-XS51 Li-ion battery pack

When order the B9440UA-XS51 laptop battery, you should open your B9440UA-XS51 laptop, Carefully compare it with your original B9440UA-XS51 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

B9440UA-XS51 laptop battery, 15.4V 3120mAh, 48.00Wh

Battery Code:NASC41N161948WHB4
Battery Name:B9440UA-XS51 battery
Battery Type: Li-Polymer
Battery Volt: 15.4V
Battery Capacity: 3120mAh, 48.00Wh
Battery Color: Black
Battery Cells: Grade A, 4 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ C41N1619 ], [ 4ICP4/57/90 ], [ 41CP4/57/90 ],
  • In stock
  • Original price: € 78.83
  • Today's price:
    55.18
    (Updated: Aug 2026 In stock)
  • You save: € 23.65
Your Machine Model: *
Qty:


B9440UA-XS51 laptop battery, 15.4V 3120mAh, 48.00Wh
Accept Paypal, VISA, MasterCard
( 3-11 days fast shipping )

B9440UA-XS51 laptop battery, 7.7V 5000mAh, 39.00Wh

Battery Code:NASC21N160339WHB2
Battery Name:B9440UA-XS51 battery
Battery Type: Li-Polymer
Battery Volt: 7.7V
Battery Capacity: 5000mAh, 39.00Wh
Battery Color: Black
Battery Cells: Grade A, 2 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ C21N1603 ], [ 0B200-02100100 ], [ 0B20002100100 ],
  • In stock
  • Original price: € 57.56
  • Today's price:
    40.29
    (Updated: Aug 2026 In stock)
  • You save: € 17.27
Your Machine Model: *
Qty:


B9440UA-XS51 laptop battery, 7.7V 5000mAh, 39.00Wh
Accept Paypal, VISA, MasterCard
( 3-11 days fast shipping )