EU PRO BU400 Ultrabook laptop battery, replacement PRO BU400 Ultrabook Li-ion battery pack

When order the PRO BU400 Ultrabook laptop battery, you should open your PRO BU400 Ultrabook laptop, Carefully compare it with your original PRO BU400 Ultrabook battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

PRO BU400 Ultrabook laptop battery, 7.4V 6840mAh, 50.00Wh

Battery Code:NAAC22B400A50WHB6
Battery Name:PRO BU400 Ultrabook battery
Battery Type: Li-Polymer
Battery Volt: 7.4V
Battery Capacity: 6840mAh, 50.00Wh
Battery Color: Balck
Battery Cells: Grade A, 6 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ C22-B400A ], [ B400A ],
  • In stock
  • Original price: € 90.24
  • Today's price:
    63.17
    (Updated: Aug 2026 In stock)
  • You save: € 27.07
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PRO BU400 Ultrabook laptop battery, 7.4V 6840mAh, 50.00Wh
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( 3-11 days fast shipping )