Get longer battery life and improved laptop performance with a new Acer KT.00205.004 battery. This Acer KT.00205.004 battery features the highest quality lithium-ion battery cells from Samsung and the highest quality cell components that charge faster and last longer than cheaper, lower quality batteries.

This Acer KT.00205.004 battery is rated 7.7 volts and 4810 mAh and will normally last 4-6 hours on a full charge. You can get longer battery life by dimming the screen.

This Acer KT 00205 004 battery is 100% compatible with the original battery specifications and is individually tested and backed by a 2 year warranty.

You can expect up to 5 hours of run time with this Aspire KT 00205 004 battery when new, depending on your energy use.