charge it up now and within few hour, it automatically drain itself without any
usage. It is an aberration for your android, iPhone, blackberry,window phone8
battery to drain itself out without usage.
preserving your battery life up to 48hrs.
from your device. The best way to minimize your screen’s battery usage is to
turn the brightness down by going to Settings > Display > Brightness, you
can uncheck “Automatic Brightness” and put it on something like 10%.
battery killers is your cellular and data connection. In most cases, Edge
sustain your battery life even when you have 3G or 3.5G network
drains your battery life. It’s appropriate to turn it off when you are not
automation tool that turns your Wi-Fi and cellular data on and off to save
battery life. Rather than keep a constant connection option, JuiceDefender
turns your data connection every so often—15 minutes, 30 minutes depending on how
you set it. Every Android users should install this app.