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Lenovo ThinkPad T440 / T440s / T450 / X240 / L450 Battery New

Lenovo ThinkPad T440 / T440s / T450 / X240 / L450 Battery

Name: Lenovo ThinkPad T440 / T440s / T450 / X240 / L450 Battery
Brand: iFixit
SKU: 245173
Price: 34.99 USD
Availability: InStock

Sale price $34.99

Condition: New

Lenovo ThinkPad T440 / T440s / T450 / X240 / L450 Battery - New

Sale price $34.99

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left in stock

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Description

This Lenovo ThinkPad T440/T440s/T450/X240/L450 replacement external battery is what you need to bring your dead laptop back to life!

Battery degradation is an inevitable part of your laptop's lifespan — extend it with this replacement battery compatible with Lenovo ThinkPad T440, X270. If your laptop won’t turn on, won’t hold a charge, or you simply experience poor battery life, this replacement battery may be what you need to fix it.

For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.

These models of Lenovo ThinkPad have two batteries (internal and external), with the exception of model L450, which only has one battery.

This part includes one external battery. The internal battery is not included.

Learn more about safe lithium-ion battery handling and proper disposal.

Compatibility

Lenovo ThinkPad T440

20B6

Lenovo Thinkpad X240

20AK

20AL

20AM

Lenovo ThinkPad X270

20HM

20HN

20K5

Specifications

Battery Model #	45N1108, 45N1109, 45N1110, 45N1111, 45N1773
Watt Hours	48 Wh
Voltage	10.8 V
Milliamp Hours	4400 mAh
Manufacturer	Aftermarket
iFixit Part Number	IF245-173-1