The 646755-001 battery is a lithium-ion replacement for HP laptops, with 10.8V and 4400mAh (49Wh) capacity. It is compatible with over 10 part numbers, including HSTNN-DB3B and MT06. New product, with 3 years warranty and shipping from Spain in 24-48 h.
646755-001
646755-001 Battery for HP Laptop - 10.8V 4400mAh 49Wh 6-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
4400 mAh (49 Wh) and 10.8 V for reliable autonomy.
6 Lithium-Ion (Li-Ion) cells with no memory effect.
Designed to replace original references such as HSTNN-DB3B and MT06.
3 years warranty and fast 24-48h shipping from Spain.
The 646755-001 replacement battery is the ideal solution to restore the autonomy of your HP laptop. Designed with precise specifications, it offers a voltage of 10.8 V and a capacity of 4400 mAh (49 Wh), ensuring stable and long-lasting performance for your daily tasks.
This component features 6 Li-Ion (Lithium-Ion) cells, which prevents memory effect and ensures a longer lifespan. It includes protection circuits against overcharges, overvoltages, and short circuits for safe operation.
It is a direct replacement part for a wide range of original part numbers, such as HSTNN-DB3B, MT03, and MT06, and is compatible with laptop series like the HP Mini 210-3000. It is delivered as a new product, checked by our technical service and ready to be installed.
For technical services and individual users who need to replace an exhausted or defective battery in compatible HP laptops.
| Voltaje | 10.8 V |
|---|---|
| Capacidad | 4400 mAh |
| Energía | 49 Wh |
| Número de celdas | 6 |
|---|---|
| Tecnología de celdas | Li-Ion |
| Color | Black |
| Estado | New |
|---|---|
| Garantía | 3 years |
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
To confirm compatibility, remove your current battery and compare the part number (P/N) printed on it with our list of 'compatible part numbers'. If your number, such as HSTNN-DB3B or MT06, is on the list, the battery is compatible. You can also check if your laptop model, such as the HP Mini 210-3000, appears in the list of compatible models. The voltage (10.8V or 11.1V) should also be similar.
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 normally until the battery is completely discharged and the device turns off. Finally, recharge it to 100% without interruptions. This process helps the system recognize the battery's actual capacity and display the charge percentage accurately.
Yes, no problem. 10.8V and 11.1V batteries are fully compatible and interchangeable. This small voltage difference is due to the different ways of measuring the nominal voltage of Li-Ion cells (3.6V or 3.7V per cell). Your laptop is designed to handle both voltages without any risk or difference in performance.
We offer a 3-year warranty for private customers (6 months for professionals, as it is a consumable) covering manufacturing defects. If the battery is not correct, you have 14 days to return it. You can arrange the return shipping yourself or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
Data sheet
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