Extra Digital Notebook battery, DELL KD491, 4400mAh

Notebook battery, DELL KD491, 4400mAh lithium-ion batteries for notebook computers open up new possibilities for the mobility and use of your devices. The batteries of this series are made using new, selected quality and balanced parameters rechargeable cells, which ensure maximum battery life and maximum capacity. These batteries do not have a "memory effect", so they can be charged at any time convenient for the user.

The batteries use unique microcontrollers that:
- Protects the battery from overcharging, overheating and ignition;
- Optimally selects discharge parameters to maximize battery capacity;
- Ensures device safety both during heavy load and in standby mode.

The battery is suitable for the following DELL computer models:

• Latitude D620;
• Latitude D630;
• Latitude D630c;
• Latitude D631;
• Latitude D630 UMA;
• Latitude D630 ATG;
• Latitude D630 XFR;
• Latitude D620 ATG;
• Precision M2300.

The battery is suitable for use in place of the following original DELL battery models:

Technical data:

• Capacity: 4400mAh
• Battery type: Li-ion
• Voltage: 11.1V
• Color: Silver