EU S40F laptop battery, replacement S40F Li-ion battery pack

When order the S40F laptop battery, you should open your S40F laptop, Carefully compare it with your original S40F battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

S40F laptop battery, 7.4V 4000mAh

Battery Code:NTF121P44000B2
Battery Name:S40F battery
Battery Type: Li-ion
Battery Volt: 7.4V
Battery Capacity: 4000mAh
Battery Color: Black
Battery Cells: Grade A, 2 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ I22-P4 ], [ I22P4 ], [ I21-P4 ], [ I21P4 ], [ I21-P0 ], [ I21P0 ], [ I21-PO ], [ I21PO ], [ 122-P4 ], [ 122P4 ], [ 121-P4 ], [ 121P4 ], [ 121-P0 ], [ 121P0 ],
  • In stock
  • Original price: € 63.39
  • Today's price:
    44.37
    (Updated: Aug 2026 In stock)
  • You save: € 19.02
Your Machine Model: *
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121-P4 I22-P4 Battery for THTF S40F S48F S48H S400 S40H S410
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( 3-11 days fast shipping )