What’s the Life Expectancy of Your Laptop’s Battery?

When you buy a new car, there is an expectation that after some time the vehicle is less reliable and need replacement tires, spark plugs, or maybe a new rotating beam. For many owners, this is an expectation of around 100,000 miles. Like any car, you should wait to hit the milestone of 100,000 with his laptop too. At this point you may have installed additional memory, a control PC health, or a dell inspiron 1501 power adapter replacement laptop battery. Batteries for laptop, you can expect to lose significant performance after 1 to 2 years. notebook model, the frequency of use and the environment a Dell Vostro 1310 battery is stored will also contribute to longevity. How much battery power you can expect to lose? That depends on the model of your laptop and to be asked. Hewlett-Packard estimates a loss of 80% of original capacity "after 300 cycles or about one year of use." Apple's response is similar. Project a 80% loss of battery capacity after 300 cycles. Dell, by contrast, estimates its customers will experience a noticeable drop in battery life after 18 to 24 months. One cycle of the battery is used whenever a battery is charged or discharged. Technically speaking, is defined as the number of cycles a battery can perform before its nominal capacity falls below 80% of its initial rated capacity. If you own an Apple laptop, you can determine the exact number of cycle of the dell c1295 battery here. If you've had the laptop long battery of four or more years, it is definitely time for an upgrade. If you have spent up to six or more years without replacement, the battery is probably useless for years.