EU W20 3M013US laptop battery, replacement W20 3M013US Li-ion battery pack

When order the W20 3M013US laptop battery, you should open your W20 3M013US laptop, Carefully compare it with your original W20 3M013US battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

W20 3M013US laptop battery, 3.7V 9000mAh, 33.30Wh

Battery Code:NMSBTYS1J9000B4
Battery Name:W20 3M013US battery
Battery Type: Li-Polymer
Battery Volt: 3.7V
Battery Capacity: 9000mAh, 33.30Wh
Battery Color: Black
Battery Cells: Grade A, 4 Cells
Battery Condition: original/genuine 1 Year Warranty
Compatible Battery Models:[ BTY-S1J ], [ BTYS1J ],
  • In stock
  • Original price: € 71.41
  • Today's price:
    49.99
    (Updated: Aug 2026 In stock)
  • You save: € 21.42
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W20 3M013US laptop battery, 3.7V 9000mAh, 33.30Wh
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( 3-11 days fast shipping )