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The 7FMXV battery is a replacement for Dell Latitude 5000 and 7000 series laptops, with 15.2V and 3941mAh (63Wh). It is compatible with 4 equivalent part numbers and models such as Latitude 5320, 7320, and 7420. New, with a 3-year warranty and shipping from Spain in 24-48 hours.
7FMXV
7FMXV Battery for Dell Laptop - 15.2V 3941mAh 4-Cell Li-ion
New replacement with 63Wh capacity and 4 cells. 3-year warranty.
15.2V voltage, 3941mAh (63Wh) capacity, and 4 Li-ion cells for stable performance.
Designed for Dell Latitude 5320, 7320, 7420, and 7520 laptops. Directly replaces part number 7FMXV and equivalents.
Completely new replacement battery, ensuring a full life cycle from its first installation.
Comes with a 3-year warranty for private customers (1 year for professionals) and fast shipping from our warehouse in Spain.
The battery with reference 7FMXV is a replacement component designed for a wide range of Dell Latitude laptops. It provides a voltage of 15.2V and a capacity of 3941mAh (equivalent to 63Wh), specifications that ensure optimal and long-lasting battery life, similar to that of the original battery. This replacement is ideal for technical services or users who need to replace an exhausted or defective battery, allowing the equipment's portability to be restored.
Built with 4 Li-ion technology cells, this battery is a new component that guarantees a full life cycle from its first installation. Its design and connectors fit perfectly into the chassis of compatible models, such as the Latitude 5320, 7320, 7420, and 7520, without the need for adapters.
Before making the purchase, it is crucial to verify that the part number printed on your original battery matches 7FMXV or any of the listed compatible part numbers. This step ensures 100% compatibility and avoids errors in selecting the replacement. If you have any doubts, our technical team can help you confirm the correct part for your equipment.
For optimal performance, an initial calibration cycle is recommended: charge the battery to 100%, discharge it completely until the device turns off, and then recharge it to 100% without interruptions. This process helps the operating system recognize the new battery's actual capacity.
For technical services and private users who need to replace the exhausted or defective battery of compatible Dell Latitude laptops.
| Voltage | 15.2 V |
|---|---|
| Capacity | 3941 mAh |
| Energy | 63 Wh |
| Cell Technology | Li-ion |
| Number of Cells | 4 |
| Compatible Brand | Dell |
|---|---|
| Compatible Part Numbers | 7FMXV, 07FMXV, 4M1JN, 1PP63, TN2GY |
| Compatible Models | Latitude 5320, 7320, 7420, 7520 |
Always check the part number printed on your original part before ordering; if in doubt, contact us with the exact model of your device.
Yes, this battery is fully compatible with the Dell Latitude 7420 model, as well as the 5320, 7320, and 7520. For complete certainty, we recommend opening your laptop and verifying that the part number of your current battery matches 7FMXV or one of its equivalents (07FMXV, 4M1JN, 1PP63, TN2GY).
Yes, it is highly recommended. To calibrate it, charge the battery to 100% without interruptions. Then, use the laptop until the battery is completely discharged and the device turns off. Finally, recharge it to 100% without using the device. This process helps the system recognize the new battery's actual capacity.
Battery life depends on your laptop usage (screen brightness, running programs, etc.). This battery has a capacity of 63 Wh, designed to match or exceed that of the original component, so you can expect a duration similar to what your laptop had when it was new.
The battery has a 3-year warranty for private customers and 1 year for professionals. You have 14 days to return it if you are not satisfied. You can manage the return yourself or request a home collection for 8.90 € in Spain and Portugal, which will be deducted from the refund.
All our shipments are made from Spain. For orders to the peninsula (including Madrid) and Portugal, the delivery time is 24 to 48 business hours if you place the order before 16:00 (Friday, 15:00). For other European destinations, the timeframe may vary between 2 and 5 days.
Data sheet
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