3 Cell Battery Backup Time

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3 cell battery backup time.

You can power your laptop with this 3 cell lithium ion battery from dell. For example if you compare the same system running the same applications the 53wh battery would provide approximately 65 more run time than the 32wh battery. 14 8v 4400mah li ion 6 cell laptop battery. How to calculate laptop battery run time.

With a capacity of up to 42 whr the battery lets your laptop work seamlessly when you are on the move. Each lithium cell produces three time the voltage of a nickel based cell lasts longer and weighs about 40 percent less. You can calculate your laptop battery life by dividing the battery capacity watt hours or whr from the power consumption of your laptop watts. The voltage your netbook needs to operate is based upon many factors but an important one is the size of the processor.

The more software programs that are open and running on your laptop the less time you get from the battery. Get instant access to breaking news the hottest reviews great deals and helpful tips. My replacement acer batcl50l battery can last 3 4 hours if it is fully charged. 60 whr 20 watts 3 hours.

This video fully battery capacity than backup time calculate simple time table for battery backup time in 12v and 24v battery. This means a 3 cell netbook battery produces 10 8 volts while a 6 cell battery produces 21 6 volts. When more programs are open it requires more power for the laptop to keep the programs running. Calculate battery life watt hours watts battery life in hours example.