Battery

What is a battery?

With battery or accumulator is again called rechargeable Dell Inspiron 6400 battery. The electrical energy is stored electrochemically.

The nickel-cadmium (NiCd) HP Pavilion DV5 Battery have an average charge density and relatively short charging times. If they are not completely discharged, it leads to permanent loss of power of the DELL XPS M1530 battery.

The nickel-metal hydride (NiMH) batteries have twice the storage capacity as the nickel-cadmium batteries. The lithium-ion HP Pavilion dv6000 Battery (Li-ion) are characterized by the highest load capacity and the longest service life.
Notebook Battery test with program

On the Internet I came across a free program for Dell Inspiron Mini 9 battery. With this program you can test your laptop battery and various data such as the carrying capacity or performance can display.