dell laptop battery

Important for the maintenance cost is from the Dell Inspiron 6400 battery manufacturer's rated life. Dell Inspiron 5150 battery are classified into different classes, mostly to the document issued by the Organization 1992 criteria. You define the categories "Standard Commercial" with three to five years, "general purpose" with six to nine years, "high performance" with ten to twelve years, and "Long Life" for the lives of twelve years and above.
Indicated that life is but only for the nominal temperature of 20 degrees Celsius. However, the ambient temperature in most IT environments is much higher. How strong an elevated temperature acts on the service interval, studies show the specification. Even at ten degrees Celsius, the more life is reduced by a factor of 2 Also, a test series of the Central Association of Electrical and Electronics Industry (ZVEI), Association of Dell Inspiron 6000 battery comes to very similar results.
At low temperatures must be avoided, of course, as anyone whose vehicle has problems in the winter when it starts. In principle, a permanent damage, but only during the freezing of the electrolyte to be feared. However, the performance drops dramatically at temperatures close to zero. Lithium-ion Dell Inspiron 1520 battery react more sensitive to freezing, and even DELL Studio 1537 battery with nickel behave in this temperature region no better. In the IT environment, the temperature problem is, at best, but for notebooks and PDAs.