EU BU53 laptop battery, replacement BU53 Li-ion battery pack

When order the BU53 laptop battery, you should open your BU53 laptop, Carefully compare it with your original BU53 battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

BU53 laptop battery, 11.4V 4500mAh, 51.30Wh

Battery Code:	NBYCT1534500B3
Battery Name:	BU53 battery
Battery Type:	Li-Polymer
Battery Volt:	11.4V
Battery Capacity:	4500mAh, 51.30Wh
Battery Color:	Black
Battery Cells:	Grade A, 3 Cells
Battery Condition:	original/genuine 1 Year Warranty
Compatible Battery Models:	[ CT153 ],

In stock
Original price: € 85.69
Today's price:

€ 59.98
(Updated: Sep 2026 In stock)
You save: € 25.71