The 04YRJH battery is a Li-Ion replacement for laptops, with a capacity of 4400 mAh and a voltage of 11.1V. Designed with 6 cells, it is compatible with systems using this part number. It is a new product, with a 3-year warranty and shipping from Spain in 24-48 h.
04YRJH
04YRJH Laptop Battery - 11.1V 4400mAh 6-Cell Li-Ion
New Li-Ion Replacement Battery with 3-Year Warranty.
4400 mAh for extended autonomy.
11.1V, compatible with 10.8V systems.
6 Li-Ion cells for stable and safe performance.
Safety circuits against overvoltage and undervoltage.
This replacement battery with part number 04YRJH is designed to restore the autonomy of your laptop. Manufactured with Li-Ion cells, it offers a capacity of 4400 mAh and a nominal voltage of 11.1V, also being compatible with systems that require 10.8V.
The battery integrates 6 cells and features internal protection circuits against overvoltage and undervoltage, ensuring safe and reliable operation for the equipment. Its dimensions are 214x58x24mm and it weighs 300 grams, ensuring a perfect fit in the battery compartment.
It is the ideal solution for technicians and users who need to replace a defective or exhausted battery, ensuring reliable performance. It comes with a 3-year warranty.
For technical services and individual users who need to replace their laptop battery to restore autonomy and performance.
| Capacity | 4400 mAh |
|---|---|
| Voltage | 11.1V (compatible 10.8V) |
| Number of Cells | 6 |
| Technology | Li-Ion |
| Dimensions | 214x58x24 mm |
|---|---|
| Weight | 300 g |
| Color | Black |
| Overvoltage Protection | Yes |
|---|---|
| Undervoltage Protection | Yes |
| Warranty | 3 years |
| Condition | New |
The safest way is to check the part number of your original battery. Remove the battery from your laptop and look for a label with a code. If it matches '04YRJH', compatibility is guaranteed. If you don't find compatibility lists on the product page, you can contact our technical service with the exact model of your laptop for advice.
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 on battery power until it is completely depleted and the device shuts down. Finally, recharge it to 100% without interruptions. This process helps the system recognize the actual capacity of the new battery.
Autonomy depends on your laptop's consumption (CPU, screen brightness, running tasks). A 4400 mAh, 6-cell battery offers a standard capacity, providing several hours of use. It will be similar to the autonomy your laptop had when it was new, although we cannot guarantee an exact number of hours.
The battery has a 3-year warranty for private customers (1 year for professionals). Additionally, you have 14 days to return it if you are not satisfied. If it doesn't fit or doesn't work, contact our technical service to arrange a return or replacement. You can send it back at your own expense or request a pickup for 8,90 € in Spain and Portugal.
All our shipments are made from our warehouse in Spain. For orders in Spain and Portugal, delivery is made in 24-48 business hours. For France, the period is 48-72 hours, and for the rest of the European Union, between 2 and 5 business days. Orders are prepared the same day if placed before 16:00 (Fridays, 15:00).
Data sheet
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