Akumulators Movano Dell Latitude E5440 E5540 (BT / DE-E5440)

VV0NF N5YH9 battery for Dell Latitude E5440 E5540 - 4400 mAh (49 Wh)

This high-quality Movano laptop batteryis an excellent solution for those who value mobility and long battery life. Made from modern lithium-ion (Li-Ion) cells, it ensures stable operation, high efficiency, and safe use.

Features and benefits:

• Full compatibility, specially designed for the selected laptop model, guarantees a perfect fit and trouble-free operation.
• Long service lifeup to 500 charging cycles without significant capacity loss.
• Modern A-grade Zhuaneng cellsensure stable voltage, long operation on a single charge, and high energy efficiency.
• Safety:The integrated system (BMS battery management system) protects against overheating, overvoltage, overcharging, and complete discharge.
• No memory effect, the battery can be charged at any time without risking reduced capacity.
• Low self-discharge,the battery retains energy even after a long period of non-use.
• Excellent value for moneycombines an affordable price and the highest quality among replacement batteries, making it an excellent alternative to original batteries.
• An eco-friendly choice,compliance with the RoHS directive and CE standards demonstrates care for the environment and the highest manufacturing standards.