EU BTYM4B battery, rechargeable BTYM4B Li-ion battery pack

Please carefully check your original battery to ensure that the model number is BTYM4B, and battery voltage, battery shape, battery connector position, and screw hole locations match our battery shown below.

BTYM4B battery, 11.55V 3950mAh, 45.63Wh

Battery Code:	NMIBTYM4B45.63WHB6
Battery Name:	BTYM4B battery
Battery Type:	Li-Polymer
Battery Volt:	11.55V
Battery Capacity:	3950mAh, 45.63Wh
Battery Color:	Black
Battery Size:	3ICP5/78/66mm
Battery Cells:	Grade A, 6 Cells
Battery Condition:	original/genuine 1 Year Warranty
Compatible Battery Models:	[ BTY-M4B ], [ BTYM4B ],

In stock
Original price: € 81.40
Today's price:

€ 56.98
(Updated: Sep 2026 In stock)
You save: € 24.42