Battery for Lenovo ThinkPad X240 (Extend 4400mAh & Internal 24Wh)

LB-AOLSTE-1420
Many in stock
$41.54 USD
FREE pry opening tools. Lenovo ThinkPad X240 battery replacement is available in two capacities (Extend 4400mAh & Internal 24Wh). The higher the capacity, the larger size, but the longer running time.
Capacity *
$49.23 USD
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Bring your laptop back to life with LaptopBatt's battery

LONG LASTING PERFORMANCE

The battery performance mostly depends on the internal cells. This is why our Lenovo ThinkPad X240 battery pack is made up of grade "A" cells, which ensure longer discharge time, longer battery life, and quicker charging.

High Quality Grade A Battery Cells

DESIGNED FOR LONGEVITY

Please don't be excited by low-priced products from other unscrupulous traders. Their battery capacity is significantly reduced after 50 charge & discharge cycles. Our Lenovo ThinkPad X240 long-life battery is rigorously tested to meet or exceed OEM specs, offering over 600 charge cycles to maintain the same capacity for a long period.

Better capacity over time

HIGH QUALITY COMPONENTS

Battery can't have a stable performance with cheap components and even damage your laptop. Our Lenovo ThinkPad X240 battery replacement has built-in high-quality smart control chip to ensure perfect performance and compatibility.

Texas Smart IT Chip

100% TRUE CAPACITY

Don't get caught in fake capacity ads! Many companies use them to attract customers and increase profits. LaptopBatt guarantees that our Lenovo ThinkPad X240 battery capacity is 100% true, please rest assured to buy!

Brand New and 100% True Capacity

DON'T TAKE ANY RISKS

Safety is vital! Our Lenovo ThinkPad X240 batteries are CE, UL, ROHS certified and offer a variety of protection features to prevent common risks such as short circuits, overheating and overvoltage. Protect Your Data, Protect Yourself, Trust LaptopBatt!

Safety features for your peace of mind
why buy from LaptopBatt

Not Enough? There Are More!

  • FAST SAME DAY SHIPPING

    In most cases, the order will be processed and shipped within 24 hours. This does not include weekends or holidays. You will receive an email notification once your order ships.
  • FREE SHIPPING OVER $99

    Only $1.99 shipping if the order is shipped to the US, Australia and UK, and free shipping for a purchase of $99!
  • WORLDWIDE WAREHOUSE

    We have multiple warehouses in different countries, including the US, Hong Kong, Australia & the UK. We have enough inventory than any other battery company.
  • FREE REPLACEMENT

    During the warranty period, if the Lenovo ThinkPad X240 laptop battery is completely dead, we will replace the battery for you.
SKU LB-AOLSTE-1420
Condition Brand New, Replacement
Voltage 10.8V
Capacity Extend 4400mAh
Cell Type Li-ion
Cells 6
Color Black
Size 206.53x63.30x26.00mm
SKU LB-AOLSTE-1471
Condition Brand New, Replacement
Voltage 11.1V
Capacity Internal 24Wh
Cell Type Li-Polymer
Cells 3
Color Black
Size *mm
Note :
  • 10.8V and 11.1V are compatible and interchangeable.
  • The 4400mAh Lenovo ThinkPad X240 extend battery will extend out about 1 inch from the bottom of laptop, bigger size but lasting longer.
  • The 4400mAh Lenovo ThinkPad X240 extend battery is not compatible with Lenovo ThinkPad T470, ThinkPad T550S, ThinkPad T550P and ThinkPad T560S laptops.

Compatible Battery Part Number

  • 0C52861
  • 0C52862
  • 121500143
  • 121500144
  • 121500145
  • 121500146
  • 121500147
  • 121500148
  • 121500150
  • 121500152
  • 121500186
  • 121500211
  • 121500212
  • 121500213
  • 121500214
  • 45N1108
  • 45N1109
  • 45N1110
  • 45N1111
  • 45N1112
  • 45N1113
  • 45N1124
  • 45N1125
  • 45N1126
  • 45N1129
  • 45N1130
  • 45N1132
  • 45N1134
  • 45N1135
  • 45N1136
  • 45N1137
  • 45N1734
  • 45N1735
  • 45N1736
  • 45N1737
  • 45N1767
  • 45N1773
  • 45N1775
  • 45N1777
  • 68
  • 68+
  • ASM 45N1124
  • ASM 45N1126
  • ASM 45N1128
  • ASM 45N1132
  • FRU 45N1125
  • FRU 45N1127
  • FRU 45N1133
  • FRU 45N1134

Compatible Laptop Models

  • ThinkPad L450
  • ThinkPad L450 20DS0000
  • ThinkPad L450 20DS0001
  • ThinkPad L450 20DS0003
  • ThinkPad L450 20DS0004
  • ThinkPad L450 20DS0005
  • ThinkPad L450 20DS000TUS
  • ThinkPad L450 20DS000U
  • ThinkPad L450 20DS000UUS
  • ThinkPad L450 20DS000VUS
  • ThinkPad L450 20DS000W
  • ThinkPad L450 20DS000WUS
  • ThinkPad L450 20DS000X
  • ThinkPad L460
  • ThinkPad L460 20FU0007
  • ThinkPad L460 20FU0014US
  • ThinkPad L460 20FU0015US
  • ThinkPad L460 20FU0017US
  • ThinkPad L460 20FU0018US
  • ThinkPad L460 20FU001BUS
  • ThinkPad L460 20FU001CUS
  • ThinkPad L470
  • ThinkPad L470 20J4000F
  • ThinkPad L470 20J4000G
  • ThinkPad L470 20J4000H
  • ThinkPad L470 20J4000J
  • ThinkPad L470 20J4000K
  • ThinkPad L470 20J4000L
  • ThinkPad L470 20J4000M
  • ThinkPad L470 20J4000N
  • ThinkPad L470 20J4000P
  • ThinkPad L470 20J4000Q
  • ThinkPad L470 20J4000RUS
  • ThinkPad L470 20J4000SUS
  • ThinkPad L470 20J4000TUS
  • ThinkPad P50s
  • ThinkPad T440
  • ThinkPad T440 20B6
  • ThinkPad T440 20B6002AUS
  • ThinkPad T440 20B6002BUS
  • ThinkPad T440 20B6002CUS
  • ThinkPad T440 20B6002DUS
  • ThinkPad T440 20B60057US
  • ThinkPad T440 20B60058US
  • ThinkPad T440 20B60059US
  • ThinkPad T440 20B6005AUS
  • ThinkPad T440 20B6005BUS
  • ThinkPad T440 20B6005CUS
  • ThinkPad T440 20B6005DUS
  • ThinkPad T440 20B6005EUS
  • ThinkPad T440 20B6005FUS
  • ThinkPad T440 20B6005GUS
  • ThinkPad T440 60051
  • ThinkPad T440 6005W
  • ThinkPad T440 6005Y
  • ThinkPad T440 60061
  • ThinkPad T440 60063
  • ThinkPad T440 60065
  • ThinkPad T440 70005
  • ThinkPad T440 70006
  • ThinkPad T440 70007
  • ThinkPad T440 70008
  • ThinkPad T440s
  • ThinkPad T440s 20AQ
  • ThinkPad T440s 20AQ000R
  • ThinkPad T440s 20AQ000S
  • ThinkPad T440s 20AQ0014
  • ThinkPad T440s 20AQ0018
  • ThinkPad T440s 20AQ003LUS
  • ThinkPad T440s 20AQ003MUS
  • ThinkPad T440s 20AQ003Q
  • ThinkPad T450
  • ThinkPad T450 20BU
  • ThinkPad T450 20BU0000US
  • ThinkPad T450 20BU0001
  • ThinkPad T450 20BU0001US
  • ThinkPad T450 20BU0002
  • ThinkPad T450 20BU0002US
  • ThinkPad T450 20BU0003
  • ThinkPad T450 20BU0003US
  • ThinkPad T450 20BU0004
  • ThinkPad T450 20DJ
  • ThinkPad T450s
  • ThinkPad T450s 20BW
  • ThinkPad T450s 20BW0000
  • ThinkPad T450s 20BW0001
  • ThinkPad T450s 20BW0002
  • ThinkPad T450s 20BW0003
  • ThinkPad T450s 20BW0003US
  • ThinkPad T450s 20BW0004US
  • ThinkPad T450s 20BW0005
  • ThinkPad T460
  • ThinkPad T460 20FM0032
  • ThinkPad T460 20FM0033
  • ThinkPad T460 20FM0034
  • ThinkPad T460 20FM003P
  • ThinkPad T460 20FM003Q
  • ThinkPad T460 20FM003R
  • ThinkPad T460p
  • ThinkPad T460p 20FW000D
  • ThinkPad T460p 20FW000E
  • ThinkPad T460p 20FW000SUS
  • ThinkPad T460p 20FW000TUS
  • ThinkPad T460p 20FW000UUS
  • ThinkPad T460p 20FW000VUS
  • ThinkPad T460p 20FW000WUS
  • ThinkPad T460p 20FW002C
  • ThinkPad T460p 20FW002DUS
  • ThinkPad T460p 20FW002E
  • ThinkPad T460p 20FW002F
  • ThinkPad T460p 20FW0039
  • ThinkPad T460p 20FW003A
  • ThinkPad T460p 20FW003B
  • ThinkPad T470p
  • ThinkPad T470p 20J6000X
  • ThinkPad T470p 20J6000Y
  • ThinkPad T470p 20J60010
  • ThinkPad T470p 20J60011
  • ThinkPad T470p 20J60012
  • ThinkPad T470p 20J60013
  • ThinkPad T470p 20J60014
  • ThinkPad T470p 20J60015
  • ThinkPad T470p 20J60016
  • ThinkPad T470p 20J60017
  • ThinkPad T470p 20J60018
  • ThinkPad T470p 20J60019
  • ThinkPad X240
  • ThinkPad X240 20AK
  • ThinkPad X240 20AL
  • ThinkPad X240 20AL0011
  • ThinkPad X240 20AL0012
  • ThinkPad X240 20AL0013
  • ThinkPad X240 20AL0076
  • ThinkPad X240 20AL007A
  • ThinkPad X240 20AL007C
  • ThinkPad X240 20AL007L
  • ThinkPad X240 20AL007N
  • ThinkPad X240 20AL007S
  • ThinkPad X240 20AL007Y
  • ThinkPad X240 Touch
  • ThinkPad X240s
  • ThinkPad X240s 20AJ
  • ThinkPad X240s 20AK
  • ThinkPad X250
  • ThinkPad X250 20CL0019US
  • ThinkPad X250 20CL001AUS
  • ThinkPad X250 20CL001B
  • ThinkPad X250 20CL001BUS
  • ThinkPad X250 20CL001C
  • ThinkPad X250 20CL001CUS
  • ThinkPad X260
  • ThinkPad X260-20F60041GE
  • ThinkPad X270
  • ThinkPad X270 20HM0048
  • ThinkPad X270 20HM0049
  • ThinkPad X270 20HM004A
  • ThinkPad X270 20HN0012
  • ThinkPad X270 20HN0013
  • ThinkPad X270 20HN0014
  • ThinkPad X270 20HN0015
  • ThinkPad X270 20HN0016
  • ThinkPad X270 20HN001D
  • ThinkPad X270 20HN001E
Battery for Lenovo ThinkPad X240 (Extend 4400mAh & Internal 24Wh)
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