The cellphone has been reformed
to a gadget which has crossed the boundaries of just a phone. It turns into
your music player, a mini computer on requirement, capture memorable moments
and can make video clips, in spare time it’s a portable game device, it gives
access to whole world through internet, can be your alarm clock at need, and
the list goes on and on. To support all such roles this mini genie
(smartphone)comes with powerful operating systems like Google’s Android, Nokia’s
Symbian and now Windows OS, Apple iOS
etc.
Considering the diverse range of
functionalities, BATTERY is a big
concern for the developers and manufacturers to facilitate the users. Typically
a smartphone’s battery lasts for one or max two days and then demands re-charge. Till further hardware
development we need to take steps that can conserve energy of our smartphone.




