453-10039 Battery for Dell Latitude E4300 Laptop - 11.1V 4400mAh 6-Cell Li-Ion
€33.99
Tax included
The 453-10039 battery is an 11.1V and 4400mAh (49Wh) replacement for Dell Latitude E4300 and E4400 series laptops. Compatible with part numbers such as U817P and XX327. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.
453-10039
453-10039 Battery for Dell Latitude E4300 Laptop - 11.1V 4400mAh 6-Cell Li-Ion
New replacement battery with 6 Li-Ion cells and 49 Wh of energy. 3-year warranty.
- 4400 mAh / 49 Wh
- 11.1 V / 6 Cells
- New
Key features
-
Capacity
4400 mAh / 49 Wh for extended autonomy.
-
Nominal Voltage
11.1 V, also compatible with 10.8 V systems.
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Technology
6 Lithium-Ion (Li-Ion) cells with no memory effect.
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Guaranteed Compatibility
Designed for Dell Latitude E4300, E4320, E4400 and other models.
Product description
This battery with reference 453-10039 is the ideal solution to restore the autonomy of your Dell Latitude laptop. Manufactured with 6 high-quality Lithium-Ion (Li-Ion) cells, it offers a capacity of 4400 mAh (49 Wh) and a voltage of 11.1 V, ensuring reliable and durable performance. It is a direct replacement component, designed to be fully compatible with the specified models and part numbers.
The battery incorporates protection circuits against overcharge and over-discharge, which guarantees the safety of both the component and the equipment. Being a new product, it is delivered ready for installation, allowing technical services and private users to carry out the repair quickly and efficiently. All our products are checked before shipping and come with a 3-year warranty.
It is important to note that this 11.1 V battery is perfectly compatible with laptops that use an original 10.8 V battery. This small voltage difference is standard in the industry and does not affect the operation or safety of the computer, as the internal circuits of the laptop regulate the input power.
Who is this product for?
For technical services and private users who need to replace the depleted or defective battery of a compatible Dell Latitude laptop.
Ideal for
- Battery replacement in a Dell Latitude E4300.
- Replacement of an original battery with part number U817P.
- Restore the autonomy of a Dell Latitude E4400 laptop.
- Repair of equipment that does not turn on without being connected to power.
Technical specifications
| Voltage | 11.1 V |
|---|---|
| Capacity | 4400 mAh |
| Energy | 49 Wh |
| Number of cells | 6 |
| Technology | Li-Ion |
| Color | Black |
|---|---|
| Condition | New |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
Compatibility
Compatible part numbers
- 453-10039
- U817P
- W8H5Y
- X855G
- XX327
- XX337
- YP459
- YP463
Compatible laptop models
- Dell Latitude E4300
- Dell Latitude E4300n
- Dell Latitude E4320
- Dell Latitude E4400
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
How can I be sure this battery is compatible with my Dell laptop?
The safest way is to compare the part number of your original battery with those in our compatibility list. Look for codes like '453-10039', 'U817P' or 'XX327' on your battery's label. If it matches any on the list and your laptop is a Dell Latitude from the E4300 or E4400 series, compatibility is assured.
My original battery indicates 10.8V, can I use this 11.1V one?
Yes, without any problem. 10.8V and 11.1V batteries are interchangeable, as both are based on 3 groups of lithium cells. Your laptop's charging circuit is designed to safely and efficiently manage this small voltage variation.
Is it necessary to calibrate the battery the first time I use it?
We recommend an initial calibration cycle to optimize the accuracy of the charge indicator. To do this, charge the battery to 100%, then use it until the laptop turns off due to low battery (approximately 5%), and finally, fully recharge it without interruptions.
What warranty does it have and what do I do if it's not the correct one?
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or you simply change your mind, you have 14 days to return it. You can manage the return shipping on your own or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
How long does this battery charge last?
Battery life depends on laptop usage, screen brightness, and running programs. With 4400 mAh, this battery offers a duration similar to or greater than the original when new, allowing several hours of office work or web browsing on a single charge.
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-DE27
Data sheet
- CG. Reference
- 453-10039
- CG. Type of piece
- Laptop battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.1 V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
- CB. Overload protection
- Yeah.
Yes
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Replacement battery 453-10039 for Dell laptops. Offers 11.1V, 4400mAh (49Wh) and 6 Li-Ion cells. Compatible with Dell Latitude E4300, E4320 and more. New product with 3 years warranty.
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