The high-quality Movano Li-Ion battery for Dell Latitude E5440 and E5540 laptops offers a capacity of 4400 mAh (49 Wh), stable performance, and reliable protection for everyday use.
The Movano replacement battery is designed for selected Dell Latitude E5440 and E5540 laptops. Modern Zhuoneng Grade A lithium-ion cells provide stable voltage, efficient energy use, and long battery life on a single charge. It is a practical alternative to the original battery for restoring your laptop's mobility.
Main advantages:
- Compatibility: designed for Dell Latitude E5440 and E5540 laptops.
- Long service life: up to 500 charging cycles without significant capacity loss.
- Grade A cells: Zhuoneng cells for stable performance and energy efficiency.
- Safe operation: the integrated BMS protects against overheating, overvoltage, overload, and deep discharge.
- No memory effect: the battery can be recharged at any time without the risk of reduced capacity.
- Low self-discharge: helps retain energy even during extended periods of non-use.
Specifications
- Brand
- Movano
- Type
- Replacement laptop battery
- Compatible models
- Dell Latitude E5440, Dell Latitude E5540
- Battery designations
- VV0NF, N5YH9
- Cell type
- Lithium-ion (Li-Ion)
- Capacity
- 4400 mAh
- Energy
- 49 Wh
- Cell manufacturer
- Zhuoneng
- Protection
- BMS against overheating, overvoltage, overload, and deep discharge
- Service life
- Up to 500 charging cycles
