U817P Battery for Dell Latitude Laptop - 11.1V 4400mAh 49Wh 6-Cell Li-Ion
€24.99
Tax included
The U817P battery is a replacement for Dell Latitude E4300 and E4400 series laptops, with a capacity of 4400 mAh (49 Wh). It is compatible with 6 equivalent part numbers. New product, with 3 years warranty and shipping from Spain in 24-48 hours.
U817P
U817P Battery for Dell Latitude Laptop - 11.1V 4400mAh 49Wh 6-Cell Li-Ion
Replacement battery for Dell Latitude E4300 and E4400. New, with 3 years warranty.
- 4400 mAh / 49 Wh
- 11.1 V / 6 Cells
- New
Key features
-
Capacity and Voltage
4400 mAh / 49 Wh at 11.1V for reliable autonomy.
-
Cell Technology
6 high-quality Li-Ion (Lithium-Ion) cells.
-
Integrated Protection
Protection circuits against overcharge and over-discharge.
-
Assured Compatibility
Designed for Dell Latitude E4300, E4320, and E4400.
Product description
The U817P replacement battery is specifically designed to restore autonomy in Dell Latitude laptops. With a voltage of 11.1V and a capacity of 4400 mAh (equivalent to 49 Wh), this 6-cell Li-Ion battery is the ideal solution to replace an exhausted or defective battery.
This component is compatible with a wide range of part numbers and models, ensuring a perfect fit and optimal performance. Before making the purchase, it is essential to verify that the part number of your original battery matches U817P or any of the equivalent part numbers listed.
- Technology: Lithium-Ion (Li-Ion)
- Number of cells: 6
- Voltage: 11.1V
- Capacity: 4400 mAh / 49 Wh
- Protections: Circuits against overcharge and over-discharge.
All our batteries are new and undergo quality controls to guarantee their correct functioning and safety.
To ensure compatibility, compare the specifications and part number of your original battery with the data provided in this sheet. The dimensions of this model are 209 x 56 x 21 mm, guaranteeing a precise fit in compatible equipment.
Who is this product for?
For technical services and private users who need to replace the battery of a Dell Latitude E4300, E4320, or E4400 laptop to recover the original autonomy.
Ideal for
- Replacement of an exhausted battery in a Dell Latitude E4300.
- Replacement of a battery that no longer charges in a Dell Latitude E4400.
- Having a second battery to extend the workday without access to an outlet.
- Repair of Dell Latitude laptops in technical services.
Technical specifications
| Voltaje | 11.1 V |
|---|---|
| Capacidad | 4400 mAh / 49 Wh |
| Tecnología de celdas | Li-Ion |
| Número de celdas | 6 |
| Color | Black |
|---|---|
| Dimensiones | 209 x 56 x 21 mm |
| Peso | 300 g |
| Marca compatible | Dell |
|---|
Compatibility
Compatible part numbers
- 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 do I know if this U817P battery is compatible with my Dell laptop?
To confirm compatibility, the most reliable way is to remove your current battery and look for the part number printed on the label. If it matches U817P or any of the equivalents such as W8H5Y, X855G, or XX327, this battery is the correct one. You can also check if your laptop model is in the list of compatibles, such as the Dell Latitude E4300 or E4400.
Do I need to calibrate the new 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 on battery power until it is completely depleted and the computer shuts down. Finally, recharge it to 100% without interruptions. This process helps the operating system recognize the battery's actual capacity and display the charge percentage correctly.
How many hours of autonomy can I expect from this battery?
Autonomy depends on laptop usage (screen brightness, running programs, etc.). With 4400 mAh / 49 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, but it will be less with intensive tasks such as gaming or video editing.
What warranty does it have and what do I do if it doesn't work or doesn't fit?
The battery has a 3-year warranty for private customers (1 year for professionals). If upon receipt it does not fit or does not work, you have 14 days to return it. You can manage the return 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 it take for the order to arrive at my address?
All orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24 to 48 working hours. For other EU destinations, such as France or Germany, the delivery time may 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-DE27
Data sheet
- CG. Reference
- BAT-DE27
- CG. Type of piece
- Portable computer 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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U817P replacement battery for Dell Latitude laptops. Offers 11.1V, 4400 mAh (49 Wh) and 6 Li-Ion cells. Compatible with E4300, E4320, E4400 models and part numbers like W8H5Y or XX327. New, with 3 years warranty.
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