EU ThinkPad T520i laptop battery, replacement ThinkPad T520i Li-ion battery pack

When order the ThinkPad T520i laptop battery, you should open your ThinkPad T520i laptop, Carefully compare it with your original ThinkPad T520i battery, checking details such as the battery model, output voltage, connector type, and screw hole positions.

ThinkPad T520i laptop battery, 11.1V 94.00Wh, 8.40Ah

Battery Code:	NLVT43094WHB9
Battery Name:	ThinkPad T520i battery
Battery Type:	Li-ion
Battery Volt:	11.1V
Battery Capacity:	94.00Wh, 8.40Ah
Battery Color:	Black
Battery Weight:	500g
Battery Size:	304.80 x 101.80 x 23.30mm
Battery Cells:	Grade A, 9 Cells
Battery Condition:	original/genuine 1 Year Warranty
Compatible Battery Models:	[ 40Y7625 ], [ 0A36304 ],

In stock
Original price: € 111.41
Today's price:

€ 77.99
(Updated: Aug 2026 In stock)
You save: € 33.42

ThinkPad T520i laptop battery, 10.8V 94.00Wh, 8.70Ah

Battery Code:	NLV45N117394WHB9
Battery Name:	ThinkPad T520i battery
Battery Type:	Li-ion
Battery Volt:	10.8V
Battery Capacity:	94.00Wh, 8.70Ah
Battery Color:	Black
Battery Weight:	467g
Battery Size:	219.00 x 72.50 x 20.90mm
Battery Cells:	Grade A, 9 Cells
Battery Condition:	original/genuine 1 Year Warranty
Compatible Battery Models:	[ ASM 42T4703 ], [ FRU 42T4702 ], [ FRU 42T4708 ], [ FRU 42T4819 ], [ FRU 42T4817 ], [ FRU 42T4797 ], [ FRU 42T4795 ], [ FRU 42T4793 ], [ FRU 42T4791 ], [ FRU 42T4755 ], [ FRU 42T4751 ], [ ASM 42T4796 ], [ ASM 42T4756 ], [ ASM 42T4752 ], [ 51J0499 ], [ 42T4757 ], [ 42T4753 ], [ 42T4737 ], [ 42T4733 ], [ 42T4731 ], [ 42T4235 ], [ 42T4763 ], [ 42T4764 ], [ 42T4765 ], [ 42T4708 ], [ 42T4709 ], [ 42T4714 ], [ 42T4715 ], [ 42T4710 ], [ 42T4712 ], [ 2516CTO ], [ 42T4735 ], [ 42T4751 ], [ 42T4752 ], [ 42T4755 ], [ 42T4756 ], [ 42T4790 ], [ 42T4791 ], [ 42T4799 ], [ 42T4801 ], [ 51J0500 ], [ 57Y4185 ], [ 57Y4186 ], [ ASM 42T4754 ], [ ASM 42T4790 ], [ ASM 42T4794 ], [ ASM 42T4802 ], [ FRU 42T4710 ], [ FRU 42T4753 ], [ FRU 42T4799 ], [ FRU 42T4801 ], [ FRU 42T4803 ], [ 42T4739 ], [ 42T4740 ], [ ASM 42T4740 ], [ ASM P/N 42T4740 ], [ FRU 42T4739 ], [ FRU P/N 42T4739 ], [ 45N1173 ], [ 45N1006 ], [ 42T4798 ], [ 42T4797 ], [ 42T4796 ], [ 45N1000 ], [ 45N1001 ], [ 45N1011 ], [ 45N1010 ], [ 42T4803 ], [ 42T5263 ], [ 57Y4545 ], [ ASM 42T4711 ], [ 42T4839 ], [ 42T4838 ], [ 0A36303 ], [ 45N1005 ], [ 45N1004 ], [ 42T4711 ], [ 42T4713 ], [ 42T4819 ], [ 42T4848 ], [ 42T4851 ], [ 42T4912 ], [ 42T4925 ], [ 42T4927 ], [ 42T4969 ], [ 45N1002 ], [ 45N1003 ], [ 51J0498 ], [ ASM 45N1006 ], [ FRU 42T4704 ], [ FRU 42T4706 ], [ FRU 42T4712 ], [ FRU 42T4714 ], [ FRU 42T4731 ], [ FRU 42T4735 ], [ FRU 42T4737 ], [ FRU 42T4848 ], [ FRU 42T4851 ], [ FRU 42T4925 ], [ FRU 42T4927 ], [ FRU 45N1007 ],

In stock
Original price: € 76.97
Today's price:

€ 53.88
(Updated: Aug 2026 In stock)
You save: € 23.09

ThinkPad T520i laptop battery, 10.8V 5200mAh, 57.00Wh

Battery Code:	NLV45N100457WHB6
Battery Name:	ThinkPad T520i battery
Battery Type:	Li-ion
Battery Volt:	10.8V
Battery Capacity:	5200mAh, 57.00Wh
Battery Color:	Black
Battery Weight:	20g
Battery Cells:	Grade A, 6 Cells
Battery Condition:	original/genuine 1 Year Warranty
Compatible Battery Models:	[ 45N1000 ], [ 45N1001 ], [ 45N1005 ], [ 45N1004 ],

In stock
Original price: € 54.81
Today's price:

€ 38.37
(Updated: Aug 2026 In stock)
You save: € 16.44

ThinkPad T520i laptop battery, 10.8V 6600mAh

Battery Code:	NLVT4106600B9O
Battery Name:	ThinkPad T520i battery
Battery Type:	Li-ion
Battery Volt:	10.8V
Battery Capacity:	6600mAh
Battery Color:	Black
Battery Weight:	467g
Battery Size:	219.00 x 72.50 x 20.90mm
Battery Cells:	Grade A, 9 Cells
Battery Condition:	Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:	[ ASM 42T4703 ], [ FRU 42T4702 ], [ FRU 42T4819 ], [ FRU 42T4817 ], [ FRU 42T4797 ], [ FRU 42T4795 ], [ FRU 42T4793 ], [ FRU 42T4791 ], [ FRU 42T4755 ], [ FRU 42T4751 ], [ ASM 42T4796 ], [ ASM 42T4756 ], [ ASM 42T4752 ], [ 51J0499 ], [ 42T4757 ], [ 42T4753 ], [ 42T4737 ], [ 42T4733 ], [ 42T4731 ], [ 42T4763 ], [ 42T4764 ], [ 42T4708 ], [ 42T4709 ], [ 42T4714 ], [ 42T4715 ], [ 42T4710 ], [ 42T4712 ], [ 42T4735 ], [ 42T4799 ], [ 42T4801 ], [ 51J0500 ], [ 57Y4185 ], [ 57Y4186 ], [ ASM 42T4794 ], [ FRU 42T4710 ], [ FRU 42T4799 ], [ FRU 42T4801 ], [ FRU 42T4803 ], [ 45N1173 ], [ 45N1006 ], [ 42T4798 ], [ 42T4797 ], [ 42T4796 ], [ 45N1000 ], [ 45N1001 ], [ 45N1011 ], [ 45N1010 ], [ 42T4803 ], [ 42T5263 ], [ 57Y4545 ], [ ASM 42T4711 ], [ 0A36303 ],

In stock
Original price: € 55.11
Today's price:

€ 38.58
(Updated: Aug 2026 In stock)
You save: € 16.53

ThinkPad T520i laptop battery, 11.1V 5200mAh

Battery Code:	NLVTPE404400B6
Battery Name:	ThinkPad T520i battery
Battery Type:	Li-ion
Battery Volt:	11.1V
Battery Capacity:	5200mAh
Battery Color:	Black
Battery Size:	205 x 51 x 20mm
Battery Cells:	Grade A, 6 Cells
Battery Condition:	Brand New, Replacement Battery, 1 Year Warranty
Compatible Battery Models:	[ ASM 42T4703 ], [ FRU 42T4702 ], [ FRU 42T4819 ], [ FRU 42T4817 ], [ FRU 42T4797 ], [ FRU 42T4795 ], [ FRU 42T4793 ], [ FRU 42T4791 ], [ FRU 42T4755 ], [ FRU 42T4751 ], [ ASM 42T4796 ], [ ASM 42T4756 ], [ ASM 42T4752 ], [ 51J0499 ], [ 42T4757 ], [ 42T4753 ], [ 42T4737 ], [ 42T4733 ], [ 42T4731 ], [ 42T4235 ], [ 42T4763 ], [ 42T4765 ], [ 42T4708 ], [ 42T4709 ], [ 42T4714 ], [ 42T4715 ], [ 42T4710 ], [ 42T4712 ], [ 2516CTO ], [ 42T4735 ], [ 42T4751 ], [ 42T4752 ], [ 42T4755 ], [ 42T4756 ], [ 42T4790 ], [ 42T4791 ], [ 42T4799 ], [ 42T4801 ], [ 51J0500 ], [ 57Y4185 ], [ 57Y4186 ], [ ASM 42T4754 ], [ ASM 42T4790 ], [ ASM 42T4792 ], [ ASM 42T4794 ], [ ASM 42T4802 ], [ FRU 42T4710 ], [ FRU 42T4753 ], [ FRU 42T4799 ], [ FRU 42T4801 ], [ FRU 42T4803 ],

In stock
Original price: € 63.90
Today's price:

€ 44.73
(Updated: Aug 2026 In stock)
You save: € 19.17

Store News

Battery Model Letters

Batteries For LENOVO Laptop: 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I K L M N O P R S T U V W X Y Z