Choose reliable quality with a DELL WY9DX 0WK3F1 RJ40G battery – the perfect solution for your needs. This premium replacement battery is the ideal choice for your DELL model. With a focus on maximum capacity, guaranteed compatibility and full CE and RoHS approval, you are assured of exceptional stability, safety and long life.
We have full confidence in the quality of our DELL WY9DX 0WK3F1 RJ40G battery, and we want to earn your trust. That is why we always offer a 1-year warranty on all models. Our professional support team is ready to offer expert advice. Join thousands of satisfied customers – choose Nordicbatteri for unparalleled peace of mind.
Additionally, we offer various configurations and capacities for certain DELL models, so you can choose the battery that best matches your actual needs.
| Model Number | 22KK05 |
| Suitable For Use With | Dell Latitude 5420 5520 Series |
| Voltage Range | 11.4V |
| Capacity | 3500mAh/42Wh |
| Battery Type | Rechargeable Li-ion |
| Certification | CE, RoHS and FCC certified |
| Warranty | 12 months full warranty |
| Series Name : | Dell Latitude |
The DELL WY9DX 0WK3F1 RJ40G battery is fully compatible with Dell Latitude 5420 5520 Series. It is always recommended to check your device's model number on the nameplate (label) or under system information.
The battery is brand new and has never been used.
You will find the model number "WY9DX 0WK3F1 RJ40G" printed directly on your original battery. If this number matches, you can be sure this battery is the right one.
Battery life depends on your personal usage pattern, but a capacity of 3500mAh/42Wh provides stable and reliable operation for all your everyday tasks.
Installation is relatively simple, but we recommend that you proceed carefully or seek help from a professional service workshop.
We are a leading specialist in batteries and power supplies. We deliver high-quality energy solutions for both private and business customers (B2B). With a focus on reliability, professional support and 30-day return policy, we ensure that your devices always have the necessary power.
