KT.00403.012 Battery for Acer Laptop - 14.4V 2200mAh 4-Cell Li-Ion
€20.99
Tax included
The KT.00403.012 battery is a replacement for Acer laptops with a capacity of 2200 mAh and a voltage of 14.4V (14.8V compatible). This 4-cell Li-Ion battery is new, comes with a 3-year warranty, and ships from Spain in 24-48 hours.
KT.00403.012
KT.00403.012 Battery for Acer Laptop - 14.4V 2200mAh 4-Cell Li-Ion
Li-Ion replacement battery with 4 cells. New, with 3 years warranty.
- 2200 mAh
- 14.4V / 14.8V
- 4 Li-Ion Cells
- New
Key features
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Nominal Capacity
2200 mAh to restore your laptop's autonomy.
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Voltage
14.4V, compatible with systems requiring 14.8V.
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Cell Technology
4 high-reliability Lithium-Ion (Li-Ion) cells.
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Protection Circuits
Integrated to protect against overvoltage and undervoltage.
-
Condition and Warranty
New component with 3 years warranty (1 year for professionals).
Product description
The replacement battery with reference KT.00403.012 is designed to restore the autonomy of compatible Acer laptops. With a capacity of 2200 mAh and a nominal voltage of 14.4V (compatible with 14.8V systems), this 4-cell lithium-ion (Li-Ion) battery is a reliable solution to replace an exhausted or defective battery.
It incorporates protection circuits against overvoltage and undervoltage to ensure the safety of both the component and the equipment. Its dimensions are 268x31x21mm and it weighs 210 grams, ensuring a perfect fit in the laptop chassis. This is a completely new, verified product with a 3-year warranty.
This component has been verified to meet electrical and size specifications, ensuring seamless integration into compatible equipment. It is the ideal choice for technical services and users looking for a durable and safe solution.
Who is this product for?
For technical services and individual users who need to replace their Acer laptop battery to regain mobility and offline usage time.
Ideal for
- Replacement of exhausted original battery in Acer laptops.
- Repair of equipment that does not turn on without being connected to the charger.
- Recover autonomy lost due to wear of the original battery.
- Have a second battery to extend the workday.
Technical specifications
| Capacity | 2200 mAh |
|---|---|
| Voltage | 14.4V (14.8V compatible) |
| Number of cells | 4 |
| Technology | Li-Ion |
| Dimensions | 268x31x21 mm |
|---|---|
| Weight | 210 g |
| Color | Black |
| Overvoltage protection | Yes |
|---|---|
| Undervoltage protection | Yes |
| Warranty | 3 years (1 year for professionals) |
Frequently asked questions
How do I know if this KT.00403.012 battery is compatible with my Acer laptop?
The safest way is to remove the original battery from your laptop and check that the part number printed on it matches KT.00403.012. You should also verify that the voltage (14.4V or 14.8V) and the physical shape of the battery are identical to ensure a perfect fit.
My original battery is 14.8V and this one indicates 14.4V. Is there any problem?
No, there is no problem. A difference of 0.4V is standard in 4-cell batteries and is considered fully compatible. Laptops are designed to manage this small voltage margin without affecting performance or equipment safety. You can use it with complete confidence.
Is it necessary to calibrate the battery the first time I use it?
Yes, it is highly recommended. To calibrate it, charge the battery to 100% with the laptop turned off. Then, turn it on and use it normally until it is completely depleted and the device shuts down. Finally, charge it back to 100% without interruptions. This cycle helps the system recognize the battery's real capacity.
What warranty does the battery have and what do I do if it doesn't work or doesn't fit properly?
The battery has a 3-year warranty for private customers and 1 year for professionals. If upon receipt it does not work or does not fit your laptop, you have 14 days to return it. You can manage the return yourself or request a home collection for €8.90 in Spain and Portugal.
How long does it take for the order to arrive at my address?
All our shipments are made from Spain. For orders in Spain and Portugal, the delivery time is 24 to 48 working hours. For France, the period is 48 to 72 hours, and for the rest of the European Union, it can vary between 2 and 5 working days.
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-AC25
Data sheet
- CG. Reference
- KT.00403.012
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 14.4V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 2200 mAh
- CB. Overload protection
- Yeah.
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KT.00403.012 replacement battery for Acer laptops. Offers a capacity of 2200 mAh, 14.4V (14.8V compatible), and 4 Li-Ion cells. Includes overvoltage and undervoltage protection. New product with 3 years warranty.
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