45N1112 Battery for Lenovo ThinkPad T and X Series Laptop - 11.4V 2060mAh
€45.99
Tax included
The 45N1112 battery is a replacement for Lenovo ThinkPad laptops with 11.4 V and 2060 mAh (24 Wh). It is compatible with over 10 models from the T440, X240, and K2450 series, and with 7 equivalent part numbers. New product, with 3 years warranty and shipping from Spain in 24-48 h.
45N1112
45N1112 Battery for Lenovo ThinkPad T and X Series Laptop - 11.4V 2060mAh
24 Wh Lithium Polymer Battery, compatible with ThinkPad T440, X240 series and more. New, with 3 years warranty.
- 11.4 V / 2060 mAh
- 24 Wh
- Compatible ThinkPad T/X Series
- New
Key features
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Nominal Voltage
Operates at 11.4 V, ensuring electrical compatibility with the specified laptop models.
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Capacity
2060 mAh (24 Wh) to restore the original autonomy of your device.
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Technology
Lithium Polymer (Li-Po) cells for stable and safe performance.
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Broad Compatibility
Designed for Lenovo ThinkPad T440, T450, T460, X240, X250, X260, X270 series and more.
Product description
The replacement battery with reference 45N1112 is designed for a wide range of Lenovo ThinkPad laptops, reliably replacing the original part. It operates at a voltage of 11.4 V and has a capacity of 2060 mAh (24 Wh), using Lithium Polymer (Li-Po) technology that ensures stable and safe performance.
This battery is the ideal solution to replace an exhausted or damaged battery, allowing you to recover the autonomy of your device. It is compatible with multiple part numbers such as 45N1113, 01AV459, and 45N1110, and with popular laptop series like ThinkPad T440, T450s, X240, X250, X260, and X270.
This is a completely new product, verified by our technical service to guarantee its correct functioning. It includes overvoltage and undervoltage protection to protect your device.
Before making the purchase, it is essential to verify that the part number of your original battery matches 45N1112 or any of the listed compatible part numbers. You can also check compatibility with the exact model of your Lenovo ThinkPad laptop.
Who is this product for?
For technical services and individual users who need to replace a Lenovo ThinkPad laptop battery to restore its autonomy.
Ideal for
- Replacement of an exhausted battery in a Lenovo ThinkPad T450s
- Restoration of portability for a ThinkPad X260
- Repair of a laptop that does not turn on without being connected to power
- Replacement of an original battery with part number 45N1113
Technical specifications
| Voltage | 11.4 V |
|---|---|
| Capacity | 2060 mAh |
| Energy | 24 Wh |
| Cell technology | Li-Po |
| Color | Black |
|---|---|
| Weight | 300 g |
| Main Part Number | 45N1112 |
|---|---|
| Compatible Series | Lenovo ThinkPad T440, T450, T460, X240, X250, X260, X270, K2450 |
Compatibility
Compatible part numbers
- 45N1112
- 45N1113
- 01AV459
- 45N1110
- 45N1773
- 45N1108
- 45N1109
Compatible laptop models
- Lenovo ThinkPad T440
- Lenovo ThinkPad T440s
- Lenovo ThinkPad T450
- Lenovo ThinkPad T450s
- Lenovo ThinkPad T460
- Lenovo ThinkPad X240
- Lenovo ThinkPad X240s
- Lenovo ThinkPad X250
- Lenovo ThinkPad X260
- Lenovo ThinkPad X270
- Lenovo ThinkPad K2450 Series
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
My laptop is a ThinkPad X250, is this the correct battery?
Yes, this battery is fully compatible with the Lenovo ThinkPad X250. For complete certainty, we recommend removing your current battery and checking that the part number printed on it matches 45N1112 or any of the other compatible part numbers we list, such as 45N1113 or 45N1110.
Do I need to calibrate the new battery when installing it?
Yes, it is highly recommended. To calibrate the battery, charge it completely to 100%, then use it until the laptop shuts down due to low battery (approximately 5%). Finally, charge it back to 100% without interruptions. This process helps the system recognize the battery's actual capacity and optimizes its lifespan.
How many hours of autonomy can I expect with this battery?
Autonomy depends on laptop usage (screen brightness, running programs, etc.) and its energy consumption. With a capacity of 2060 mAh (24 Wh), you can expect a duration similar to that of the original battery when it was new. Generally, this translates to several hours of office use or browsing.
What warranty does it have and what do I do if it doesn't work or fit my laptop?
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can arrange the return shipping yourself or request a home pickup for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long does shipping to Barcelona take?
We ship from our warehouse in Spain. For destinations in the peninsula, such as Barcelona, the delivery time is 24 to 48 business hours if you place your order before 16:00 (15:00 on Fridays).
Warranty, returns and shipping
- Warranty: 3-year warranty (1 year for business customers)
- Returns: 14-day returns (ship it yourself or €8.90 home pickup in Spain and Portugal)
- Shipping: EU delivery 48-120 h
- Condition: New
BAT-LE108
Data sheet
- CG. Reference
- 45N1112
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4 V
- CB. Cell technology
- Li-Po
- CB. Color
- Black
- CB. Capacity
- 2060 mAh
- CB. Overload protection
- Yeah.
Yes
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45N1112 replacement battery for Lenovo ThinkPad laptops. Offers 11.4 V, 2060 mAh, and 24 Wh capacity. Compatible with T440, T450, X240, X250, X260, X270 series and more. New product with 3 years warranty.
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