45N1112 Battery for Lenovo ThinkPad Laptop - 11.4V 2060mAh Li-Po
€45.99
The 45N1112 battery is a lithium polymer replacement for Lenovo ThinkPad laptops with 11.4V and 2060mAh (24Wh). It is compatible with multiple models such as T440, X240, A275 and equivalent part numbers like 45N1113 and 01AV459. New product, with 3 years warranty and shipping from Spain in 24-48 h.
45N1112
45N1112 Battery for Lenovo ThinkPad Laptop - 11.4V 2060mAh Li-Po
New lithium polymer battery, with 3 years warranty and shipping from Spain.
- 2060 mAh / 24 Wh
- 11.4 V Li-Po
- New
Key features
-
Real Capacity
2060 mAh / 24 Wh for reliable autonomy.
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Specific Voltage
11.4 V, designed for compatible Lenovo laptops.
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Modern Technology
Lithium polymer (Li-Po) cells for greater safety and lower weight.
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Wide Compatibility
Valid for ThinkPad T440, X240, A275 series and more.
Product description
This replacement battery with reference 45N1112 is designed to restore autonomy to your Lenovo ThinkPad laptop. With a voltage of 11.4 V and a capacity of 2060 mAh (24 Wh), this lithium polymer (Li-Po) battery is the ideal solution to replace an exhausted or defective battery.
It is essential for a repair technician or a private user to verify compatibility. Before making the purchase, check the part number printed on your original battery. If it matches 45N1112 or any of the equivalent part numbers listed, this battery is the correct one for your equipment. This component has been checked to ensure its correct functioning and is compatible with a wide range of ThinkPad series models.
- Voltage: 11.4 V
- Capacity: 2060 mAh / 24 Wh
- Technology: Li-Po (Lithium polymer)
- Condition: New component
The battery incorporates protection circuits against overvoltage and undervoltage, ensuring safe operation and protecting both the battery and the laptop. Its design and construction comply with the necessary standards for a reliable and durable replacement.
Who is this product for?
For technical services and users who need to replace the exhausted or defective battery of their Lenovo ThinkPad laptop, restoring its autonomy.
Ideal for
- Replacement of original 45N1112 battery in a Lenovo ThinkPad T440.
- Repair of a Lenovo ThinkPad X260 that no longer charges.
- Restore the portability of a ThinkPad A275 with a degraded battery.
- Replacement of a 45N1113 battery in a ThinkPad X270.
Technical specifications
| Voltage | 11.4 V |
|---|---|
| Capacity | 2060 mAh |
| Energy | 24 Wh |
| Technology | Li-Po (Lithium polymer) |
|---|---|
| Color | Black |
| Weight | 300 g |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
Compatibility
Compatible part numbers
- 45N1112
- 45N1113
- 01AV459
- 45N1110
- 45N1773
- 45N1108
- 45N1109
Compatible laptop models
- Lenovo ThinkPad A275
- 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
Is it necessary to calibrate the battery the first time I use it?
Yes, it is recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it normally until the battery is completely discharged and the computer turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the real capacity of the new battery.
My original battery has a slightly different mAh capacity, is that a problem?
It is not a problem as long as the voltage (11.4 V) and the part number are compatible. Small variations in mAh between manufacturers or revisions are normal and do not affect compatibility. This 2060 mAh battery will work perfectly in equipment that used batteries with similar capacities.
What warranty does it have and how does the return work if it's not compatible?
We offer 3 years warranty for private customers and 1 year for professionals. If the battery is not compatible or you are not satisfied, you have 14 days to return it. You can manage the return shipping on your own or request a home pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
How long does the order take to arrive?
All orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24-48 business hours. For other European destinations such as France or Germany, the delivery time is usually 2 to 4 business days. Orders placed before 16:00 are shipped the same day.
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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Replacement battery 45N1112 for Lenovo ThinkPad laptops. Offers 11.4V and 2060mAh (24Wh) capacity. Compatible with T440, X240, A275 series and more. New Li-Po battery, with 3 years warranty.
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