The HSTNN-E09C battery is a compatible replacement for HP laptops, with a capacity of 4400 mAh and a voltage of 10.8V. Equipped with 6 Li-Ion cells and internal protections, it ensures reliable performance. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.
HSTNN-E09C
HSTNN-E09C 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 (compatible with 11.1V systems).
6 Lithium-Ion (Li-Ion) cells for stable performance.
Integrated protection against overvoltage and undervoltage.
This battery with reference HSTNN-E09C is a replacement solution designed to restore the autonomy of your laptop. With a capacity of 4400 mAh and a voltage of 10.8V, this 6-cell battery is manufactured with Lithium-Ion (Li-Ion) technology, ensuring a useful life cycle and reliable performance for daily and professional use.
It incorporates protection circuits against overvoltage and undervoltage, which protects both the battery and the equipment from possible current spikes. It is a fundamental part for any technical service or user who needs to replace an exhausted or defective battery, allowing the laptop to function again without being permanently connected to the power. This product is completely new and is shipped verified from our warehouse in Spain.
With dimensions of 204x52x21 mm and a weight of 300 grams, this battery fits into the compartments of compatible laptops. Its black color maintains the original aesthetic of the equipment. It is a reliable and economical alternative to the original battery, reviewed to comply with quality and safety standards.
For technical services and individual users who need to replace the exhausted or defective battery of their compatible HP laptop.
| Capacidad | 4400 mAh |
|---|---|
| Voltaje | 10.8V (compatible with 11.1V) |
| Number of Cells | 6 |
| Tecnología | Li-Ion |
| Dimensiones | 204x52x21 mm |
|---|---|
| Peso | 300 g |
| Color | Black |
| Protección contra sobretensión | Yes |
|---|---|
| Protección contra subtensión | Yes |
| Warranty | 3 years (1 year for professionals) |
The safest way is to remove the current battery from your laptop and check the Part Number printed on the label. If it matches HSTNN-E09C or any of the part numbers listed in our compatibility section, then it is the correct one. Also verify that the voltage (V) and physical shape are identical.
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 with the battery until it is completely depleted and the equipment turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the actual capacity of the battery and optimizes its duration.
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 shipping on your own 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 working hours. For France, the delivery time is 48-72 hours, and for Germany and the rest of the EU, it can vary between 2 and 5 working days.
Data sheet
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