931702-421 Battery for HP Laptop - 11.4V 4212mAh 3-Cell Li-Ion
€33.99
Tax included
The 931702-421 battery is a replacement for HP ProBook laptops with 11.4V and 4212mAh (48Wh). It is compatible with part numbers CD03XL, HSTNN-LB8F and more. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 h.
931702-421
931702-421 Battery for HP Laptop - 11.4V 4212mAh 3-Cell Li-Ion
New replacement battery with 3 years warranty and 24-48h shipping.
- 11.4V 4212mAh (48Wh)
- 3-Cell Li-Ion
- New
Key features
-
Electrical Specifications
11.4V voltage and 4212mAh (48Wh) capacity for stable and safe performance.
-
Cell Technology
Equipped with 3 high-durability Li-Ion (Lithium-Ion) cells with no memory effect.
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Wide Compatibility
Designed for HP ProBook 640 G4, 640 G5, 650 G4, 650 G5 series and more models.
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Warranty and Trust
New product, individually checked, with 3 years warranty and fast shipping from Spain.
Product description
The replacement battery with reference 931702-421 is the ideal solution to restore the autonomy of your HP laptop. Designed with a capacity of 4212mAh (48Wh) and a voltage of 11.4V, this 3-cell Li-Ion battery ensures a reliable and long-lasting power supply.
It includes overvoltage and undervoltage protections to ensure equipment safety during charging and discharging. This component is compatible with a wide range of laptops, mainly the HP ProBook 640 and 650 series (G4, G5, G7), and is equivalent to multiple part numbers such as CD03XL, 931719-850, and HSTNN-LB8F.
It is a completely new product, checked in our technical service to ensure its correct functioning from day one. It is the perfect choice for technicians and users looking for a quality replacement for their professional equipment.
Who is this product for?
For technical services and individual users who need to replace an exhausted or defective battery in compatible HP ProBook laptops.
Ideal for
- Replacement of original battery in an HP ProBook 640 G4.
- Repair of an HP ProBook 650 G5 laptop that does not charge or has very low autonomy.
- Preventive maintenance in corporate laptop fleets.
- Restoring the portability of a device to work without being connected to power.
Technical specifications
| Voltaje | 11.4 V |
|---|---|
| Capacidad | 4212 mAh |
| Energía | 48 Wh |
| Tecnología de celdas | Li-Ion |
|---|---|
| Número de celdas | 3 |
| Color | Black |
| Estado | New |
|---|---|
| Garantía | 3 years (1 year for professionals) |
Compatibility
Compatible part numbers
- 931702-421
- CD03XL
- 931719-850
- CD03048XL-PR
- HSTNN-LB8F
- HSTNN-IB8B
Compatible laptop models
- HP ProBook 640 G4
- HP ProBook 640 G5
- HP ProBook 640 G7
- HP ProBook 645 G4
- HP ProBook 650 G4
- HP ProBook 650 G5
- HP ProBook 650 G7
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
How can I confirm that this battery is correct for my HP laptop?
The safest way is to check the part number printed on your original battery. If it matches 931702-421, CD03XL, HSTNN-LB8F, or any of the other compatible part numbers listed, this battery is correct. You can also verify that your laptop model, such as the HP ProBook 640 G4, is on the list of compatible models.
Is it necessary to calibrate the new battery upon installation?
Yes, we recommend performing an initial calibration cycle. To do this, charge the battery to 100%, leave it connected for 2 more hours, then use the laptop until it turns off due to low battery (around 5%), and finally, recharge it to 100% without interruptions. This helps the operating system display the charge level accurately.
What approximate autonomy can I expect from this battery?
Actual autonomy varies depending on usage, screen brightness, and running applications. With its 4212mAh (48Wh), this battery is designed to offer a duration similar to that of the original battery when new, which usually translates to 2 to 4 hours for standard office use and web browsing.
What warranty does it have and what do I do if it doesn't fit or doesn't work?
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 yourself or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
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-HP165
Data sheet
- CG. Reference
- 931702-421
- CG. Type of piece
- Battery
- CG. State
- New
- CG. Warranty
- 3 years
- CB. Voltage
- 11.4 V
- CB. Number of cells
- 3
- CB. Cell technology
- Li-Ion
- CB. Color
- Black
- CB. Capacity
- 4212 mAh
- CB. Overload protection
- Yeah.
Yes
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Replacement battery 931702-421 for HP laptops. Offers 11.4V and 4212mAh (48Wh) capacity with 3 Li-Ion cells. Compatible with HP ProBook 640/650 G4/G5/G7 series and part numbers like CD03XL. New product with 3 years warranty.
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