Smart phones have one dumb problem: they run out of power very soon. When you buy a new smart phone it gives you a “using time” of around 8-10 hours. When I say using time, it means using it frequently for calling, playing music and surfing internet. Everything seems fine as 8-10 hours are more than enough for you to survive the day. But as your Android phone grows older, its battery life gets diminished.
I have talked about improving the battery life in laptops earlier. In this post we’ll see the best practices to get a better battery life for your Android device.
Never over charge your phone:
In our busy life, it often happens that we kept charging our phone for hours. Nothing harms the battery as much as the over charging. Newer phones might have smart charging systems that disconnects the circuit once the battery is charged, but it is better not to take chances. So if charging crosses 90% marks, remove it to avoid over charging.
Don’t wait for your battery to discharge completely:
If you think you should charge your Android phone battery (Li-Ion) only when it is about to die, you are wrong. According to this study, if a battery is charged after 50% of use, it will perform better in a long run i.e. over the time of usage, it still will be as good as a new one. So when you have resources available, charge your phone when the battery goes down below 50%. This frequent charging is termed as “partial discharge”
Discharge your battery (almost) completely once a month:
This might sound contradictory to what I just stated above. But there is reason for it. With Lithium-Ion batteries, it is a good practice to discharge the battery fully once a month. Experts believe that “continuous partial discharges create a condition called digital memory, decreasing the accuracy of the device’s power gauge”. This is why you should “almost” completely discharge your battery (say) once a month.
Heat is the enemy of battery:
Battery performs better when it is kept at room temperature (20-30 degree C). Don’t expose the battery to high temperature. Avoid putting your phone in the sun or near cooking stove or any such hot place.
Always use original charger:
Each manufacturer puts great effort and research in its charger. Replacing the original charger with any cheap charger might save you some bucks on the charger but it will harm your battery in long run. I had a dreadful experience with my laptop when I used a universal charger instead of original Dell charger and as a result, my laptop battery died within three months.
Try reset to factory default settings:
If your Android phone suddenly started running out of battery really quickly and it happened after an update, it means there might be some issues with installed apps’ compatibility. The tedious but best solution is to reset your Android phone to factory settings. After the reset, avoid auto-install of the apps from your Google account. Instead try installing them one by one again as you did first when you bought it.
I hope you find these tips helpful. Do you any tricks up your sleeves? Do share it with us.


Popular open source web browser giant has joined the bandwagon of Smart Phone Operating Systems with its Firefox OS to compete with iOS, Android, Windows and Symbian. Mozilla today
Firefox OS intends to use the maximum out of HTML 5 with ‘new phone architecture where every phone feature (calling, messaging, games, etc.) is an HTML5 application.’ The work started last year under the project “Boot to Gecko” that allows ‘HTML5 applications to access the underlying capabilities of a phone, previously only available to native applications.’
Last few years have shown a number of smart phone OS failures such as Bada, Meego, Palm etc that simply could not make a decent cut in to the mobile OS which is heavily dominated by iOS and Android. It would be interesting to see if Firefox OS could make a cut into the pie. For this we have to wait till 2013 when it will be released in Brazil which is an emerging mobile market with lots of prospect to grow as it is less penetrated by Android and iOS.