636631-001 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
€18.98
Tax included
The 636631-001 battery is a compatible replacement for HP laptops, with 10.8V voltage and 4400 mAh capacity. This 6-cell Li-Ion battery is new and comes with a 3-year warranty. It ships from Spain with 24-48 hour delivery.
636631-001
636631-001 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 4400 mAh
- 10.8V / 11.1V
- 6 Li-Ion Cells
- New
Key features
-
Nominal Capacity
4400 mAh for extended autonomy, similar to the original.
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Voltage
10.8V, compatible with systems requiring 11.1V.
-
Cell Technology
6 high-reliability Lithium-Ion (Li-Ion) cells.
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Protection Circuits
Integrates overvoltage and undervoltage protection for enhanced safety.
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Warranty and Shipping
New product with 3 years warranty and fast 24-48h shipping from Spain.
Product description
The replacement battery with reference 636631-001 is designed for a wide range of HP laptops, offering a reliable solution to restore your device's autonomy. It operates at a voltage of 10.8V, also being compatible with 11.1V systems, and has a capacity of 4400 mAh. Its composition of 6 lithium-ion (Li-Ion) cells ensures stable and long-lasting performance.
With dimensions of 204x52x21mm and a weight of 300 grams, it fits perfectly into the laptop's battery compartment. To ensure the safety of both the user and the equipment, it incorporates protection circuits against overvoltage and undervoltage. This component is a compatible replacement part, completely new, reviewed by our technical service, and comes with a 3-year warranty.
It is essential to verify that the part number of your original battery matches 636631-001 or any of the compatible part numbers listed to ensure correct fit and function. Laptop model compatibility is a guide, but the part code is the definitive confirmation.
Who is this product for?
For technical services and individual users who need to replace the depleted or defective battery of their HP laptop, restoring its original autonomy.
Ideal for
- Replacement for original HP 636631-001 battery.
- Restore autonomy in compatible HP ProBook and EliteBook laptops.
- Solution for batteries that no longer charge or have very short life.
- Maintenance and repair of corporate laptop fleets.
Technical specifications
| Capacity | 4400 mAh |
|---|---|
| Voltage | 10.8V (11.1V compatible) |
| Number of cells | 6 |
| Technology | Li-Ion |
| Dimensions | 204 x 52 x 21 mm |
|---|---|
| Weight | 300 g |
| Color | Black |
| Overvoltage protection | Yes |
|---|---|
| Undervoltage protection | Yes |
| Condition | New |
| Warranty | 3 years |
Frequently asked questions
My laptop is an HP ProBook, how do I know if this 636631-001 battery is the correct one?
To confirm compatibility, the most reliable way is to remove the current battery from your laptop and check the label. Look for the printed part number. If it matches 636631-001 or any of the equivalent part numbers listed on our product page, this battery is correct for your device. The laptop model is a good guide, but the part number is the definitive confirmation.
Do I need to do anything special the first time I use it? Does it need to be calibrated?
Yes, to optimize its performance and lifespan, we recommend an initial calibration cycle. Charge the battery to 100% without interruptions, then use it until the laptop shuts down due to low battery (approximately at 5%). Finally, recharge it to 100% continuously. This process helps the battery chip synchronize with the operating system.
How many hours of autonomy can I expect from this battery?
Autonomy depends on your laptop's power consumption (screen brightness, CPU usage, Wi-Fi) and the applications you run. With 4400 mAh, you can expect a duration similar to that of the original battery when it was new. Generally, this translates to several hours of office or browsing use, 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 my laptop?
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 correctly, you have 14 days to return it. You can manage the return shipping yourself or request a home collection for 8,90 € in Spain and Portugal, which will be deducted from the refund.
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-HP03
Data sheet
- CG. Reference
- 636631-001
- CG. Type of piece
- Laptop Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 10.8V
- CB. Number of cells
- 6
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4400 mAh
- CB. Overload protection
- Yeah.
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Replacement battery 636631-001 for HP laptops. Offers 4400 mAh capacity, 10.8V voltage (11.1V compatible) and 6 Li-Ion cells. Includes overvoltage protection. New product with 3 years warranty and shipping from Spain.
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