The 462890-751 battery is a replacement for HP laptops with a capacity of 4400 mAh and a voltage of 10.8V. This 6-cell Li-Ion component is a new alternative to replace the depleted original battery. It offers 3 years of warranty and is shipped from Spain in 24-48 hours.
462890-751
462890-751 Battery for HP Laptop - 10.8V 4400mAh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
4400 mAh for extended autonomy.
10.8V, also compatible with 11.1V systems.
6 Lithium-Ion (Li-Ion) cells for stable performance.
Includes overcharge and over-discharge protection for enhanced safety.
The laptop battery with reference 462890-751 is the ideal solution to replace a depleted or defective battery in compatible HP laptops. This new component offers a capacity of 4400 mAh and operates at a voltage of 10.8V, also being compatible with 11.1V systems.
It is manufactured with 6 high-quality lithium-ion (Li-Ion) cells, ensuring reliable performance. It includes internal protection circuits against overcharges, over-discharges, and overvoltages to protect both the battery and the computer. With dimensions of 205x52x21mm and a weight of 300 grams, its installation is direct without the need for adapters.
All our batteries are checked and delivered with a 3-year warranty (1 year for professionals) from our warehouse in Spain.
For technical services and private users who need to replace their HP laptop battery to restore its autonomy and portability.
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible with 11.1V) |
| Number of Cells | 6 |
| Tecnología | Li-Ion (Lithium-Ion) |
| Color | Black |
|---|---|
| Dimensiones | 205 x 52 x 21 mm |
| Peso | 300 g |
| Protección contra sobrecarga | Yes |
|---|---|
| Protección contra sobredescarga | Yes |
| Condition | New |
| Warranty | 3 years |
The safest way is to remove the current battery from your laptop and check the part number printed on the label. If it matches 462890-751 or any of the compatible part numbers listed on our website, compatibility is guaranteed. You can also search for your exact laptop model in our compatibility section.
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 until it is completely depleted and the device shuts down. Finally, charge it back to 100% without interruptions. This process helps the system recognize the battery's real capacity and optimizes its performance.
Autonomy depends on your laptop's consumption (screen brightness, CPU usage, etc.) and the device's condition. A new 4400 mAh battery should provide a duration similar to what the original battery offered when it was new, generally between 2 and 4 hours for standard office use.
We offer a 3-year warranty for private customers and 1 year for professionals. If the battery is not compatible or has any defect, you have 14 days to return it. You can manage the return yourself or request a home pickup for 8,90 € in Spain and Portugal, which will be deducted from the refund.
All our orders are prepared and shipped from our warehouse in Spain. For Spain and Portugal, the delivery time is 24-48 business hours. For France, the timeframe is 48-72 hours, and for Germany and the rest of the EU, it can vary between 2 and 5 business days.
Data sheet
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