EU W1Na laptop battery, replacement W1Na Li-ion battery pack

When order the W1Na laptop battery, you should open your W1Na laptop, Carefully compare it with your original W1Na battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

W1Na laptop battery, 14.8V 4400mAh

Battery Code:	NAA42W14400W8
Battery Name:	W1Na battery
Battery Type:	Li-ion
Battery Volt:	14.8V
Battery Capacity:	4400mAh
Battery Color:	White
Battery Weight:	423g
Battery Size:	270.00 x 45.00 x 20.00mm
Battery Cells:	Grade A, 8 Cells
Battery Condition:	Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:	[ 90-N901B1000 ], [ A42-W1 ],

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W1Na laptop battery, 14.8V 4400mAh

Battery Code:	NAA42W14400B8
Battery Name:	W1Na battery
Battery Type:	Li-ion
Battery Volt:	14.8V
Battery Capacity:	4400mAh
Battery Color:	Black
Battery Weight:	425g
Battery Size:	271.10 x 44.70 x 19.60mm
Battery Cells:	Grade A, 8 Cells
Battery Condition:	Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:	[ 90-N901B1000 ], [ A42-W1 ],

In stock
Original price: € 82.81
Today's price:

€ 57.97
(Updated: Sep 2026 In stock)
You save: € 24.84