EU X512UB laptop battery, replacement X512UB Li-ion battery pack

When order the X512UB laptop battery, you should open your X512UB laptop, Carefully compare it with your original X512UB battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

X512UB laptop battery, 7.6V 4240mAh, 32.00Wh

Battery Code:	NASB21N181832WHB2
Battery Name:	X512UB battery
Battery Type:	Li-Polymer
Battery Volt:	7.6V
Battery Capacity:	4240mAh, 32.00Wh
Battery Color:	Black
Battery Cells:	Grade A, 2 Cells
Battery Condition:	original/genuine 1 Year Warranty
Compatible Battery Models:	[ B21BnEH ], [ B21N1818 ],

In stock
Original price: € 62.83
Today's price:

€ 43.98
(Updated: Sep 2026 In stock)
You save: € 18.85