The 917678-2B1 battery is a replacement for HP laptops with 15.4V and 3500 mAh capacity. Equipped with 4 Li-Polymer cells, it is compatible with part number 917678-2B1. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 hours.
917678-2B1
917678-2B1 Battery for HP Laptop - 15.4V 3500mAh 4-Cell Li-Poly
Replacement battery with 4 Li-Polymer cells. New, with 3 years warranty.
3500 mAh and 15.4V for stable and prolonged autonomy.
Equipped with 4 high-density Li-Polymer cells for greater durability.
Incorporates protection circuits against overvoltage and undervoltage.
Individually checked by our technical service to ensure its operation.
This replacement battery, with reference 917678-2B1, is designed to offer a reliable and durable solution for your HP laptop. Manufactured with 4 high-quality lithium polymer (Li-Poly) cells, it provides a capacity of 3500 mAh and a voltage of 15.4V, ensuring optimal performance and extended autonomy.
Each unit is rigorously checked by our technical service to guarantee its perfect operation and safety, incorporating protections against overvoltage and undervoltage. It is the ideal choice for technical services and users looking for a highly reliable replacement component, backed by a 3-year warranty.
For battery installation, it is recommended that the laptop is completely turned off and disconnected from the power. It is advisable to follow the equipment manufacturer's instructions to access and replace the component. Once installed, it is suggested to perform a complete charge and discharge cycle to calibrate the new battery and ensure its maximum performance and lifespan. If you do not have the necessary technical knowledge, consult a professional.
For technical services and individual users who need to replace their HP laptop battery to restore its autonomy and performance.
| Capacidad | 3500 mAh |
|---|---|
| Voltaje | 15.4 V |
| Number of Cells | 4 |
|---|---|
| Cell Technology | Li-Poly (Lithium Polymer) |
| Color | Black |
| Protecciones | Overvoltage and undervoltage |
|---|
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
The most reliable way is to check the part number of your original battery. Disassemble the current battery and look for a label with a code. If it matches 917678-2B1, this battery is correct. You can also compare the voltage (15.4V) and physical shape with the product images.
Yes, it is highly recommended. To calibrate it, charge the battery to 100% without interruptions, then use it until the laptop turns off due to low battery (approximately 5%). Finally, recharge it to 100% without using the equipment. This process helps the system recognize the battery's real capacity and optimizes its lifespan.
The battery has a 3-year warranty for private customers and 1 year for professionals. If it is not compatible or you change your mind, you have 14 days to return it. You can manage the return shipping on your own or request home collection for 8,90 € in Spain and Portugal, which will be deducted from the refund.
All our products are shipped from our warehouse in Spain. For orders in Spain and Portugal, the delivery time is 24-48 business hours. For other EU countries, such as France or Germany, the period may vary between 2 and 5 business days.
Data sheet
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