EU B31N14WZ battery, rechargeable B31N14WZ Li-ion battery pack

Please carefully check your original battery to ensure that the model number is B31N14WZ, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.

B31N14WZ battery, 11.4V 4200mAh

Battery Code:NASB31N14WZ4200B6
Battery Name:B31N14WZ battery
Battery Type: Li-Polymer
Battery Volt: 11.4V
Battery Capacity: 4200mAh
Battery Color: Black
Battery Cells: Grade A, 6 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ B31N14WZ ],
  • In stock
  • Original price: € 74.54
  • Today's price:
    52.18
    (Updated: Aug 2026 In stock)
  • You save: € 22.36
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B31N14WZ battery, 11.4V 4200mAh
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