5B10K87722 Laptop Battery - 7.6V 3950mAh 4-Cell Li-Ion
€32.98
Tax included
The 5B10K87722 battery is a compatible replacement for laptops with a capacity of 3950mAh and a voltage of 7.6V. Designed with 4 Li-Ion cells and protection circuits, it is ideal for restoring the device's autonomy. New product, with 3 years warranty and shipping from Spain in 24-48 h.
5B10K87722
5B10K87722 Laptop Battery - 7.6V 3950mAh 4-Cell Li-Ion
Compatible replacement battery, new and with 3 years warranty.
- 3950 mAh / 7.6 V
- 4-Cell Li-Ion
- New
Key features
-
Nominal Capacity
3950 mAh to restore your device's original autonomy.
-
Specific Voltage
7.6 V, ensuring electrical compatibility with the laptop.
-
Li-Ion Cells
4-cell Lithium-Ion configuration for stable performance.
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Protection Circuits
Integrated safety against overcharge and over-discharge.
Product description
The replacement battery with reference 5B10K87722 is the technical solution to restore the autonomy of a laptop. This component has been manufactured following precise specifications, offering a capacity of 3950 mAh and a voltage of 7.6 V, distributed in 4 high-performance Li-Ion cells. Each unit is individually tested by our technical service to guarantee its correct functioning and compatibility.
It incorporates protection circuits against overvoltages and undervoltages, a crucial element to safeguard the integrity of the equipment during charging and discharging cycles. Its black finish integrates discreetly with the original laptop design.
The installation of this component must be carried out by qualified technical personnel or users with experience in laptop repair to avoid damage to the equipment. It is essential that the computer is completely turned off and disconnected from any power source before starting the replacement process.
For optimal performance, it is recommended to perform a complete charge and discharge cycle after installation. This process, known as calibration, helps the laptop's operating system recognize the new battery's actual maximum capacity and display the charge percentage accurately, contributing to extending its lifespan.
Who is this product for?
For technical services and individual users who need to replace an exhausted or defective battery and restore their computer's portability.
Ideal for
- Replacement of an original 5B10K87722 battery that has lost capacity.
- Repair of a laptop that does not turn on without being connected to power.
- Restore the autonomy of a device to use it portably again.
- Preventive maintenance on equipment with swollen or old batteries.
Technical specifications
| Capacity | 3950 mAh |
|---|---|
| Voltage | 7.6 V |
| Number of cells | 4 |
| Cell technology | Li-Ion |
| Overcharge protection | Yes |
|---|---|
| Over-discharge protection | Yes |
| Color | Black |
| Condition | New |
Compatibility
Compatible part numbers
- 5B10K87722
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Frequently asked questions
Do I need to calibrate the battery the first time I use it?
Yes, it is highly recommended. After installing it, charge the battery to 100% and leave it charging for a couple more hours. Then, use the laptop until it is completely depleted and turns off. Finally, charge it again to 100% without interruptions. This cycle calibrates the battery and ensures accurate charge readings.
What warranty does it have and what do I do if it doesn't work or fit?
We offer 3 years 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 collection for 8,90 € in Spain and Portugal, which will be deducted from the refund.
How long does it take for the order to arrive at my workshop?
All our shipments are made from Spain. For Spain and Portugal, the delivery time is 24-48 business hours if you place the order before 16:00 (Fridays, 15:00). For other destinations such as France, delivery usually takes between 48 and 72 business hours.
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-LE118
Data sheet
- CG. Reference
- 5B10K87722
- CG. Type of piece
- Laptop battery
- CG. China
- GreenCell
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 7.6 V
- CB. Number of cells
- 4
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 3950 mAh
- CB. Overload protection
- Yeah.
Yes
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5B10K87722 replacement battery for laptop. Specifications: 7.6V, 3950mAh, 4-cell Li-Ion. Incorporates safety protections against overvoltage and undervoltage. New component, individually tested and with 3 years warranty.
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