Laptop gave is the power of portability but still we are very much dependent on laptop battery life when travelling. I’m a Dell Inspiron user and they offer 6 cell battery, which is good enough for 3 hour of working, but since I use my laptop almost 18 hr. a day and I hardly turn it off once in a week, my battery dies soon. Most of the time, my laptop battery drained out within 45 minutes and I have to recharge it. I bought another 9 cell battery and it helped initially but like older one, it also started draining out really fast.
I researched about the same and realize it’s my mistake as I’m not taking good care of my laptop battery life and I have to take care of few things which will help me to increase laptop battery life. A little additional care can help you increase your laptop battery capacity and also its life span. Today I list here ten healthy practices that may help you achieve optimum performance from your battery.
Simple tips to Improve Laptop battery life for better performance:
I’m sure what all tips I’m going to mention here, you might be aware of many of these but you hardly use them. The interesting thing here is, you can also use these tips for your mobile or any other gadget which runs on rechargeable batteries.
1. Disable Wi-fi + bluetooth
If you are travelling or working in a condition when you make most out of your laptop battery life, make sure to disable Wi-fi and Bluetooth. We all know how wireless activities drain our device’s battery. They consume significant power even when not in use but left ON. So when on battery power, it’s advisable to turn off wi-fi and bluetooth services. Mobile phone user should disable location services too.
Specially, on my iPhone when ever I travel and I don’t need to use data connection, I disabled all these services and I can notice a significant improvement in battery life.
2. Dimming the screen
We should reduce the screen brightness to the lowest comfortable level in order to gain some extra battery life. You can make changes in your power settings to dim the brightness when your laptop is not running on power.
USB devices and other external peripherals should be shut and removed if not in use. For instance, charging an iPod while on battery, unless very essential, is a bad idea. The same goes for removing any CD or DVD when not in use.
Try not to use any extra USB device when running on battery, as USB device use your laptop power to work. If you are using mouse, for improved laptop battery life, use trackpad.
4. Extra RAM
Whenever our system runs out of RAM memory it uses virtual memory resulting in hard disk use, which is relatively a less efficient option in terms of power consumption. However, it goes without saying that additional ram does consume energy too so this advice suits best those users who often find themselves in need of extensive virtual memory.
5. Background Apps
It’s a good idea to shut down background programs to reduce CPU usage, say for instance desktop search applications. You can go to task manager and check what all applications are running and those who are not so important, you can kill them.
I also suggest you to configure your startup item by typing “msconfig” in run or by using CCcleaner software. Disable, all those process which are not very important like Google talk, Googleupdate.exe, iTunes and many more.
6. Energy-saver options
Optimize your power options to get maximum battery juice. The notebook should try to shut down the hard disk and put the display to sleep whenever idle.
7. Battery Cycle
One of the best tip to increase laptop battery is by properly charging and discharging it at regular interval. For a healthy lithium based battery, its advisable to keep the electrons in motion occasionally. It’s not absolutely healthy to keep it plugged in all the time. Ideally, one should let it discharge fully at least once a month to keep the battery juice flowing.
Also, if you are one of those like me who can connect to A.C power source all the time, it’s better to remove the battery and use direct A.C power source.
8. No multitasking
When on battery power, say in a flight, use one application at a time. Ideally shut the email app once you’re done with it and then turn on the word processor.
9. Defrag frequently
A defragmented disk puts lesser strain on the battery and hard disk, so make your disk drive as efficient as you can by performing defragmentation regularly, say once every month.
There are software’s which you can use to quickly and more effectively defragment your disk or Windows has an inbuilt tool to perform defragmentation.
Hibernating is a healthier option compared to standby when running on battery. Hibernating retains your system state as you last left it. So it’s more energy efficient than even shutting down the computer and booting it all over again. More over, I find this feature handy when you are travelling and don’t want to lose your open tabs and work.
Also disable other power consuming resources like Keyboard back-light, audio service (Speakers), and make sure you keeping your laptop in a moderate temperature environment. You should avoid over heating of your laptop as it degrades the performance of laptop battery.
These are few tips which I can recollect as if now, which helped me to improve laptop battery life, and I will keep extending the list if I came across any new tip. I’m also considering buying those portable external laptop chargers, which helps in charging your battery while travelling. Also, many dell laptop comes with an option in battery option, to disable charging and you can use it too to Increase Laptop battery life
Do you have any other tips, which will help us to improve battery life of laptop or netbooks? If you find this article useful, don’t forget to share it on Facebook and Google plus.