EU 4080 series laptop battery, replacement 4080 series Li-ion battery pack

When order the 4080 series laptop battery, you should open your 4080 series laptop, Carefully compare it with your original 4080 series battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

4080 series laptop battery, 11.1V 4400mAh

Battery Code:NACSQU5254400B8
Battery Name:4080 series battery
Battery Type: Li-ion
Battery Volt: 11.1V
Battery Capacity: 4400mAh
Battery Color: Black
Battery Weight: 432g
Battery Size: 211.40 x 70.60 x 22.3mm
Battery Cells: Grade A, 6 Cells
Battery Condition:Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:[ SQU-525 ], [ 916C4890F ],
  • In stock
  • Original price: € 48.84
  • Today's price:
    34.19
    (Updated: Aug 2026 In stock)
  • You save: € 14.65
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ACER SQU-525,916C4890F,Acer TravelMate 2300 series Laptop Battery Black
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